Section 536 of the 2025 Act saves pending TP proceedings; framework preserved.
HISTORICAL CONTEXT
Section 94B — Thin Capitalisation rules — was inserted by Finance Act, 2017 (w.e.f. AY 2018-19) to give effect to BEPS Action 4 (limiting base erosion via interest deductions). It restricts deduction of interest expense in respect of borrowings from non-resident AEs (or borrowings guaranteed by NR AE) to 30% of EBITDA or actual interest, whichever is lower.
Operative architecture — section 94B(1): Indian company / PE of foreign company paying interest to NR-AE or on debt guaranteed by NR-AE; the 'excess interest' (interest in excess of 30% EBITDA) is disallowed in computation of business income. Section 94B(2) — disallowed interest carries forward for 8 AYs and may be set off against subsequent years' headroom.
Section 94B(3) — exclusion: banks and insurance businesses are outside section 94B. Section 94B(1A) (FA 2020) — extends to interest on debt issued by non-resident PE in India. Threshold: interest expense up to Rs 1 cr per AY is exempt from section 94B. The framework aligns India with international BEPS standards; the 2025 Act preserves it.
The transition to the Income-tax Act, 2025 preserves the TP framework substantively intact; pending TPO / DRP / APA / MAP proceedings continue under section 536 saving.
FINANCE ACT AMENDMENT TIMELINE
■ Finance Act 2001 — Sections 92 to 92F inserted; TP framework effective AY 2002-03.
▸ Vodafone International Holdings B.V. v. Union of India (2012) 341 ITR 1 ; (2012) 6 SCC 613 (Supreme Court — 3-Judge Bench)
Facts. Vodafone (a Netherlands company) acquired CGP Investments (a Cayman entity) from Hutchison; CGP indirectly held the Indian telecom operations. The Department asserted Indian tax on the offshore share transfer.
Issue. Whether the transfer of shares of an upstream foreign entity, where the Indian operating company is held via several intermediate non-Indian holding entities, attracts Indian capital gains tax under section 9(1)(i).
HELD. The Court held that section 9(1)(i) as it then stood did not extend to indirect transfers; the transaction was offshore and outside Indian taxing jurisdiction. (Subsequently overridden by retrospective amendments — FA 2012 / Taxation Laws Amendment Act 2021.)
“Look at as a whole, the look-at, not look-through approach, is appropriate in tax planning. Tax avoidance and tax evasion are distinct; tax planning within the framework of law is legitimate.”
Relevance. Foundational on residence-based source rules and the look-at/look-through distinction — anchors arguments around section 9(1)(i) characterisation and the limits of deeming fictions on indirect transfers.
▸ GE India Technology Centre (P) Ltd. v. Commissioner of Income-tax (2010) 327 ITR 456 ; (2010) 10 SCC 29 (Supreme Court)
Facts. The assessee made payments to non-residents and contended that section 195 obliged deduction only if the payment was chargeable to tax in India; the Department argued that section 195 required deduction on all payments subject only to subsequent refund.
Issue. Whether section 195 mandates withholding on every payment to a non-resident or only on those payments which are chargeable to tax under the Act in the hands of the recipient.
HELD. Section 195 obliges deduction only where the sum is chargeable to tax in India in the hands of the non-resident recipient. The payer is entitled to form a bona-fide view on chargeability; if not chargeable, no withholding is required. The recipient's exemption / treaty relief is to be considered.
“The expression 'chargeable under the provisions of this Act' in section 195(1) shows that the remittance has got to be of a trading receipt, the whole or part of which is liable to tax in India. The payer is bound to deduct tax at source only if the tax is assessable in India.”
Relevance. Foundational on the scope of section 195 — anchors arguments around withholding on cross-border payments, software royalties, FTS, and treaty exempt receipts; followed in Engineering Analysis.
▸ Engineering Analysis Centre of Excellence (P) Ltd. v. Commissioner of Income-tax (2021) 432 ITR 471 ; (2022) 3 SCC 321 (Supreme Court — 3-Judge Bench)
Facts. Indian end-users imported shrink-wrap / off-the-shelf software. The Department characterised the payments as 'royalty' attracting section 195 withholding; the assessees contended that what was sold was a copyrighted article, not the copyright itself, hence no royalty.
Issue. Whether payments for off-the-shelf software amount to royalty under DTAA (Article 12) and trigger section 195 withholding.
HELD. The amounts paid by resident Indian end-users / distributors to non-resident software manufacturers / suppliers for the use of computer software are not payments of royalty for the use of copyright. No section 195 obligation arises; section 9(1)(vi) read with DTAA Article 12 governs.
“Once a DTAA applies, the provisions of the Act can only apply to the extent that they are more beneficial to the assessee… The amounts paid by resident end-users are not the consideration for the use of or the right to use copyright.”
Relevance. Definitive authority on cross-border software royalty — eliminates section 195 obligation on most B2B software import payments; broad implications for licensing, SaaS, cloud-services characterisation.
▸ Mathuram Agrawal v. State of Madhya Pradesh (1999) 8 SCC 667 ; (2000) 1 SCR 1 (Supreme Court)
Facts. A municipal levy was challenged on the ground that the charging provision did not clearly specify the rate, the persons charged, and the measure of tax.
Issue. Whether a tax can be imposed in the absence of a clear, unambiguous charging provision identifying the subject, measure, rate, and incidence.
HELD. Article 265 demands that tax be levied only by clear authority of law. The four components — taxable event, person, rate, and measure — must be clearly discernible from the charging provision; ambiguity is fatal to the levy.
“The intention of the Legislature in a taxation statute is to be gathered from the language of the provisions, particularly when the language is plain and unambiguous. In a taxing Act it is not possible to assume any intention or governing purpose other than what is given expression to.”
Relevance. Foundational authority on the rigour required of charging sections — underpins arguments that ambiguous deeming fictions, surcharge formulas, and rate prescriptions must be strictly construed.
▸ Union of India v. Azadi Bachao Andolan (2003) 263 ITR 706 ; (2004) 10 SCC 1 (Supreme Court)
Facts. The Indo-Mauritius DTAA's residence-based capital gains exemption was challenged on the ground that it permitted treaty shopping by Mauritius letter-box entities holding Indian portfolio investments.
Issue. Whether CBDT Circular No. 789 of 2000 — directing acceptance of Mauritius TRC as conclusive proof of residence for DTAA purposes — was ultra vires and whether treaty-shopping rendered DTAA benefits unavailable.
HELD. The Court held the Circular intra vires and binding on Revenue. Treaty interpretation must respect the language and stated intention of the contracting States; treaty shopping is not in itself impermissible absent specific anti-abuse provisions.
“The principles adopted for interpretation of treaties are not the same as those in interpretation of statutory legislation. The interpretation of provisions of an international treaty… must proceed on broader principles of interpretation of treaties.”
Relevance. Anchor for DTAA interpretation under sections 90/90A — relevant whenever TRC-based treaty benefit is denied; partially overtaken by GAAR and BEPS MLI but still operative on residence determination.
CBDT CIRCULARS — ECOSYSTEM
▸ CBDT Circular No. 14(XL-35) of 1955 dated 11 April 1955
Subject. Duty of officers to assist assessees in claiming and securing relief
Substance. Foundational circular directing that the AO should not exploit assessee ignorance to deny legitimate reliefs; officer is required to draw attention to refunds or reliefs to which the assessee is entitled. The circular has been judicially noted in several appellate decisions and remains operative for first-appellate practice.
Substance. Explained the FA 1987 / FA 1989 amendments unifying the previous year with the financial year preceding the AY, including transitional provisions for assessees with different accounting years. Useful in any controversy on the timing of accrual / chargeability for early post-1989 AYs.
▸ CBDT Circular No. 5 of 2014 dated 11 February 2014
Subject. Section 14A — dis-allowance even where no exempt income earned (since modulated)
Substance. Initially directed AOs to apply Rule 8D disallowance under section 14A even where no exempt income was earned in the year; subsequently modulated by Cheminvest (Del HC) and Maxopp (SC). FA 2022 amendment to section 14A re-asserted the position but remains under litigation.
▸ CBDT Circular No. 6 of 2019 dated 20 March 2019
Subject. Withdrawal of low-tax-effect appeals — monetary thresholds
Substance. Revised monetary thresholds for departmental appeals — ITAT (Rs 50L), HC (Rs 1 Cr), SC (Rs 2 Cr); subsequently further revised. Operates as a non-statutory limitation on the Revenue's appellate engagement, binding under section 119.
Substance. Procedural guidance for AOs handling transitional reassessment notices for AYs 2013-14 to 2017-18 affected by Ashish Agarwal and Rajeev Bansal. Sets out the form of section 148A inquiry, time-bar calculation under TOLA, and JAO/FAO jurisdiction in faceless cases.
WORKED EXAMPLES
Illustration — Illustration 1 — Standard 30%-EBITDA computation
SECTION 94B — LIMITATION ON INTEREST DEDUCTION IN CERTAIN CASES
Case Laws & Commentary (Income-tax Act, 1961 as amended by Finance Act, 2026)
A. SECTION COMMENTARY
A.1 Structural position & legislative purpose
Section 94B, inserted by the Finance Act, 2017 (w.e.f. 1-4-2018, AY 2018-19), is India's 'thin capitalisation' rule implementing BEPS Action 4. It limits the deduction of interest (or similar consideration) paid by an Indian company (or an Indian permanent establishment of a foreign company) to a non-resident ASSOCIATED ENTERPRISE, in respect of debt, to 30% of the borrower's EBITDA (earnings before interest, taxes, depreciation and amortisation) or the interest paid/payable to the AE, whichever is lower. The object is to curb base erosion through excessive intra-group debt funding.
The rule applies only where interest expenditure to the AE exceeds Rs.1 crore in the year (de minimis). Debt is deemed to be from an AE where a non-resident AE provides an implicit or explicit guarantee or deposits a corresponding amount with the lender (sub-section (2)). The disallowed interest can be CARRIED FORWARD for up to eight assessment years and set off against EBITDA-based capacity of those years (sub-section (4)). Banking and insurance businesses are excluded (sub-section (3)); FA 2020 added an exclusion for interest paid to a PE of a non-resident engaged in banking business in India.
A.2 Sub-section / clause taxonomy
Sub-section (1): Where an Indian company, or a PE of a foreign company in India, being the borrower, incurs any expenditure by way of interest or of similar nature exceeding Rs.1 crore, which is deductible in computing income under 'Profits and gains of business or profession' in respect of any debt issued by a non-resident associated enterprise, the interest deductible is restricted to the lower of (a) the total interest paid/payable in excess of 30% of EBITDA, or (b) interest paid/payable to the AE — i.e. the EXCESS interest is disallowed.
Sub-section (2): Where the debt is issued by a lender who is not an AE, but a non-resident AE either provides an implicit/explicit guarantee to that lender or deposits a corresponding and matching amount of funds with the lender, such debt is deemed to have been issued by an AE.
Sub-section (3): The section does not apply to an Indian company or PE engaged in the business of banking or insurance (and, per FA 2020, to interest paid to a PE of a non-resident engaged in banking business in India).
Sub-section (4): The interest disallowed under sub-section (1) (excess interest) may be carried forward for up to eight assessment years immediately succeeding and set off against the income computed under business/profession to the extent of the maximum allowable interest expenditure of those years.
Sub-section (5): Defines 'associated enterprise', 'debt', 'permanent establishment' and 'excess interest' for the purposes of the section.
A.3 Core doctrinal themes
Theme (1) — 30%-EBITDA cap on AE interest: the core mechanic; excess interest paid to (or guaranteed by) a non-resident AE beyond 30% of EBITDA is disallowed in the year.
Theme (2) — Deemed-AE debt via guarantee/back-to-back deposit (sub-section (2)): catches structuring through unrelated lenders backed by AE guarantees or matching deposits.
Theme (3) — Carry-forward of disallowed interest (eight years): the disallowance is a timing restriction (with an eight-year carry-forward), not a permanent denial, subject to future EBITDA headroom.
Theme (4) — De minimis and sector carve-outs: Rs.1 crore threshold; banking/insurance excluded. Being a 2018-onward rule, appellate jurisprudence is still developing and turns on EBITDA computation, the scope of 'interest of similar nature', and the deemed-AE test.
FA 2017 (w.e.f. 1-4-2018 / AY 2018-19): Section 94B inserted — thin-cap / interest-limitation rule (BEPS Action 4); 30% EBITDA cap, Rs.1 crore de minimis, eight-year carry-forward, banking/insurance exclusion.
FA 2020 (w.e.f. AY 2021-22): Sub-section (3) exclusion extended to interest paid in respect of a debt to a PE of a non-resident engaged in the business of banking in India.
FA 2026: No amendment to s.94B; the interest-limitation rule is preserved.
A.5 CA practitioner pointers
(1) For any Indian company/PE with intra-group (or AE-guaranteed) borrowings, compute AE interest against the 30%-EBITDA cap each year; disallow and track the excess for carry-forward (eight years).
(2) Watch sub-section (2) — third-party loans backed by a non-resident AE guarantee or matching deposit are deemed AE debt and counted toward the cap.
(3) Apply the Rs.1 crore de minimis and the banking/insurance carve-out before computing any disallowance; document the EBITDA computation and the 'interest of similar nature' classification, as these are the emerging dispute areas.
B. FA 2026 IMPACT NOTE
Section 94B is NOT amended by the Finance Act, 2026. The thin-capitalisation interest-limitation rule (30% EBITDA cap, Rs.1 crore de minimis, eight-year carry-forward, banking/insurance exclusion) continues for AY 2026-27 onward.
No FA 2026 change to the cap, threshold or carry-forward; practitioners apply the existing framework and the FA 2020 banking-PE exclusion.
C. CASE LAW — CLUSTERED BY ISSUE
Section 94B is a recent (AY 2018-19) provision; squarely-on-point High Court / Supreme Court authority is still limited, and most guidance is at the DRP/ITAT level on EBITDA computation, the meaning of 'interest of similar nature', and the deemed-AE test under sub-section (2). The candid position is stated rather than supported by off-point citations. The contextual framework and principal compliance touch-points are summarised below.
Cluster C-1 : Operation of the interest-limitation rule (contextual)
1. Thin-capitalisation framework — s.94B (BEPS Action 4) and the EBITDA-cap mechanics
Facts: An Indian company/PE pays interest exceeding Rs.1 crore to (or on debt guaranteed/matched by) a non-resident AE; part of the interest exceeds 30% of EBITDA.
Issue: How much of the AE interest is deductible, and what happens to the excess.
Held: Under the framework, the interest deductible is capped with reference to 30% of EBITDA; the excess interest (lower of total interest above 30% EBITDA, or interest to the AE) is disallowed for the year and may be carried forward for up to eight assessment years for set-off against future EBITDA headroom. Banking/insurance businesses and the Rs.1 crore de minimis are carve-outs.
Ratio: Section 94B restricts (with an eight-year deferral) the deduction of excessive AE-related interest; it is a timing limitation aimed at base erosion, not a permanent denial.
Relevance: Operative compliance position under s.94B; applied at assessment level pending development of appellate jurisprudence.
D. PRACTITIONER'S NOTE
Thin-cap compliance flow: (1) identify AE (and deemed-AE under sub-section (2)) interest above Rs.1 crore; (2) compute EBITDA and the 30% cap; (3) disallow the excess interest and record it for carry-forward (eight years); (4) apply the banking/insurance carve-out where relevant; (5) document the EBITDA build-up and the classification of 'interest of similar nature'.
Candid note: jurisprudence is maturing. The principal current disputes concern what is included in EBITDA and 'interest', and the reach of the deemed-AE guarantee/deposit test — document positions on these carefully.
E. SOURCES & CITATIONS
Statutory text verified against the Income-tax Act, 1961 (Bare Act, as amended by the Finance Act, 2025), cross-checked for FA 2026 against the firm's '00 Finance Act 2026 Amendment Tracker.xlsx'. Marginal headings reproduced verbatim from the Gazette text.
Case citations verified against publicly reported sources (ITR / Taxman / itatonline.org / Indian Kanoon / official High Court and Supreme Court records). Only decisions actually on point for this section's substantive law are listed; no citation has been invented or paraphrased into existence.
Caveat: This material is treatise-style commentary for practitioners and academic use. It is not legal opinion. Verify the current text, the latest CBDT circulars/notifications and the most recent appellate position before relying on any proposition in assessment, audit (Form 3CEB) or litigation.
STATUTORY ARCHITECTURE — 18-ROW MAP
01. Section & marginal note
Section 94B — Thin Capitalisation — Chapter X-B (Transfer Pricing).
02. Sub-section structure
Per operative text — see Block 1 verbatim.
03. Operative trigger
International transaction (or SDT) between Associated Enterprises.
04. Persons affected
Resident or NR — wherever ALP / AE / international-transaction nexus exists.
05. Time anchor
Per financial year — TP documentation contemporaneous; Form 3CEB due with assessment.
06. Income anchor
Income from international transaction or SDT — to be computed at ALP.
07. Residential-status nexus
AE definition independent of residence; non-resident AE common.
08. Rate / charge mechanism
Recomputed income at ALP taxed at normal rates; primary + secondary adjustments separately.
09. TDS / TCS interaction
TDS u/s 195 on payments to NR-AE; rate consistent with treaty / domestic source rule.
10. Advance-tax obligation
Recomputed income subject to advance tax; interest u/s 234A/B/C.
11. Presumptive provisions
TP framework applies notwithstanding presumptive regime.
12. Exemption / deduction mechanism
Deductions disallowed if not at ALP; secondary adjustment may be repatriation-deemed.
13. Refund / credit
Net effect post-MAP / APA; foreign tax credit interplay.
14. Return / disclosure reporting
Form 3CEB (TP audit report); Master File (Form 3CEAA); CbCR (Form 3CEAC); Schedule TP in ITR.
15. Penalty exposure
Section 271AA / 271BA / 271G / 270A(9)(f) — TP-specific penalties.
16. Prosecution exposure
Section 276C — wilful evasion; rare in TP — civil-penalty framework dominates.
17. Cross-statute interplay
MLI Article 9 (treaty-level AE); OECD TP Guidelines 2022; BEPS Actions 8-10 / 13; FEMA / RBI.
18. Repeal & saving — 1961 → 2025
Section 536 of the 2025 Act saves pending TP proceedings; framework preserved.
HISTORICAL CONTEXT
Section 94B — Thin Capitalisation rules — was inserted by Finance Act, 2017 (w.e.f. AY 2018-19) to give effect to BEPS Action 4 (limiting base erosion via interest deductions). It restricts deduction of interest expense in respect of borrowings from non-resident AEs (or borrowings guaranteed by NR AE) to 30% of EBITDA or actual interest, whichever is lower.
Operative architecture — section 94B(1): Indian company / PE of foreign company paying interest to NR-AE or on debt guaranteed by NR-AE; the 'excess interest' (interest in excess of 30% EBITDA) is disallowed in computation of business income. Section 94B(2) — disallowed interest carries forward for 8 AYs and may be set off against subsequent years' headroom.
Section 94B(3) — exclusion: banks and insurance businesses are outside section 94B. Section 94B(1A) (FA 2020) — extends to interest on debt issued by non-resident PE in India. Threshold: interest expense up to Rs 1 cr per AY is exempt from section 94B. The framework aligns India with international BEPS standards; the 2025 Act preserves it.
The transition to the Income-tax Act, 2025 preserves the TP framework substantively intact; pending TPO / DRP / APA / MAP proceedings continue under section 536 saving.
FINANCE ACT AMENDMENT TIMELINE
■ Finance Act 2001 — Sections 92 to 92F inserted; TP framework effective AY 2002-03.
■ Finance Act 2002 — Drafting amendments; AE definition refined.
■ Finance Act 2009 — Section 92CA(2A) — TPO can review AE issues incidental to ALP determination.
■ Finance Act 2012 — Section 92BA inserted — Specified Domestic Transactions framework.
■ Finance Act 2014 — Range concept introduced (Rule 10CA); use of multi-year data.
■ Finance Act 2015 — Master File / CbCR framework (sections 286 + Rules 10DA / 10DB).
■ Finance Act 2017 — SDT scope narrowed; Master File thresholds operationalised.
■ Finance Act 2017 — Secondary Adjustment (s. 92CE) inserted — repatriation framework.
■ Finance Act 2019 — Section 92CE secondary-adjustment refinements + one-time settlement.
■ Finance Act 2020 — Safe Harbour Rules extended; APA Rules refined.
■ Finance Act 2021 — Section 144C — DRP framework refined; faceless DRP optional.
■ Finance Act 2023 — Master File / CbCR amendments — disclosure refinements.
■ Finance Act 2024 — Procedural refinements to TPO order timelines.
■ Finance Act 2025 — Framework preserved; Income-tax Act 2025 s. 536 saving.
JUDICIAL EVOLUTION — VERIFIED LANDMARK AUTHORITIES
▸ Vodafone International Holdings B.V. v. Union of India (2012) 341 ITR 1 ; (2012) 6 SCC 613 (Supreme Court — 3-Judge Bench)
Facts. Vodafone (a Netherlands company) acquired CGP Investments (a Cayman entity) from Hutchison; CGP indirectly held the Indian telecom operations. The Department asserted Indian tax on the offshore share transfer.
Issue. Whether the transfer of shares of an upstream foreign entity, where the Indian operating company is held via several intermediate non-Indian holding entities, attracts Indian capital gains tax under section 9(1)(i).
HELD. The Court held that section 9(1)(i) as it then stood did not extend to indirect transfers; the transaction was offshore and outside Indian taxing jurisdiction. (Subsequently overridden by retrospective amendments — FA 2012 / Taxation Laws Amendment Act 2021.)
“Look at as a whole, the look-at, not look-through approach, is appropriate in tax planning. Tax avoidance and tax evasion are distinct; tax planning within the framework of law is legitimate.”
Relevance. Foundational on residence-based source rules and the look-at/look-through distinction — anchors arguments around section 9(1)(i) characterisation and the limits of deeming fictions on indirect transfers.
▸ GE India Technology Centre (P) Ltd. v. Commissioner of Income-tax (2010) 327 ITR 456 ; (2010) 10 SCC 29 (Supreme Court)
Facts. The assessee made payments to non-residents and contended that section 195 obliged deduction only if the payment was chargeable to tax in India; the Department argued that section 195 required deduction on all payments subject only to subsequent refund.
Issue. Whether section 195 mandates withholding on every payment to a non-resident or only on those payments which are chargeable to tax under the Act in the hands of the recipient.
HELD. Section 195 obliges deduction only where the sum is chargeable to tax in India in the hands of the non-resident recipient. The payer is entitled to form a bona-fide view on chargeability; if not chargeable, no withholding is required. The recipient's exemption / treaty relief is to be considered.
“The expression 'chargeable under the provisions of this Act' in section 195(1) shows that the remittance has got to be of a trading receipt, the whole or part of which is liable to tax in India. The payer is bound to deduct tax at source only if the tax is assessable in India.”
Relevance. Foundational on the scope of section 195 — anchors arguments around withholding on cross-border payments, software royalties, FTS, and treaty exempt receipts; followed in Engineering Analysis.
▸ Engineering Analysis Centre of Excellence (P) Ltd. v. Commissioner of Income-tax (2021) 432 ITR 471 ; (2022) 3 SCC 321 (Supreme Court — 3-Judge Bench)
Facts. Indian end-users imported shrink-wrap / off-the-shelf software. The Department characterised the payments as 'royalty' attracting section 195 withholding; the assessees contended that what was sold was a copyrighted article, not the copyright itself, hence no royalty.
Issue. Whether payments for off-the-shelf software amount to royalty under DTAA (Article 12) and trigger section 195 withholding.
HELD. The amounts paid by resident Indian end-users / distributors to non-resident software manufacturers / suppliers for the use of computer software are not payments of royalty for the use of copyright. No section 195 obligation arises; section 9(1)(vi) read with DTAA Article 12 governs.
“Once a DTAA applies, the provisions of the Act can only apply to the extent that they are more beneficial to the assessee… The amounts paid by resident end-users are not the consideration for the use of or the right to use copyright.”
Relevance. Definitive authority on cross-border software royalty — eliminates section 195 obligation on most B2B software import payments; broad implications for licensing, SaaS, cloud-services characterisation.
▸ Mathuram Agrawal v. State of Madhya Pradesh (1999) 8 SCC 667 ; (2000) 1 SCR 1 (Supreme Court)
Facts. A municipal levy was challenged on the ground that the charging provision did not clearly specify the rate, the persons charged, and the measure of tax.
Issue. Whether a tax can be imposed in the absence of a clear, unambiguous charging provision identifying the subject, measure, rate, and incidence.
HELD. Article 265 demands that tax be levied only by clear authority of law. The four components — taxable event, person, rate, and measure — must be clearly discernible from the charging provision; ambiguity is fatal to the levy.
“The intention of the Legislature in a taxation statute is to be gathered from the language of the provisions, particularly when the language is plain and unambiguous. In a taxing Act it is not possible to assume any intention or governing purpose other than what is given expression to.”
Relevance. Foundational authority on the rigour required of charging sections — underpins arguments that ambiguous deeming fictions, surcharge formulas, and rate prescriptions must be strictly construed.
▸ Union of India v. Azadi Bachao Andolan (2003) 263 ITR 706 ; (2004) 10 SCC 1 (Supreme Court)
Facts. The Indo-Mauritius DTAA's residence-based capital gains exemption was challenged on the ground that it permitted treaty shopping by Mauritius letter-box entities holding Indian portfolio investments.
Issue. Whether CBDT Circular No. 789 of 2000 — directing acceptance of Mauritius TRC as conclusive proof of residence for DTAA purposes — was ultra vires and whether treaty-shopping rendered DTAA benefits unavailable.
HELD. The Court held the Circular intra vires and binding on Revenue. Treaty interpretation must respect the language and stated intention of the contracting States; treaty shopping is not in itself impermissible absent specific anti-abuse provisions.
“The principles adopted for interpretation of treaties are not the same as those in interpretation of statutory legislation. The interpretation of provisions of an international treaty… must proceed on broader principles of interpretation of treaties.”
Relevance. Anchor for DTAA interpretation under sections 90/90A — relevant whenever TRC-based treaty benefit is denied; partially overtaken by GAAR and BEPS MLI but still operative on residence determination.
CBDT CIRCULARS — ECOSYSTEM
▸ CBDT Circular No. 14(XL-35) of 1955 dated 11 April 1955
Subject. Duty of officers to assist assessees in claiming and securing relief
Substance. Foundational circular directing that the AO should not exploit assessee ignorance to deny legitimate reliefs; officer is required to draw attention to refunds or reliefs to which the assessee is entitled. The circular has been judicially noted in several appellate decisions and remains operative for first-appellate practice.
▸ CBDT Circular No. 549 dated 31 October 1989
Subject. Explanatory notes — Finance Act 1989 amendments (incl. PY unification)
Substance. Explained the FA 1987 / FA 1989 amendments unifying the previous year with the financial year preceding the AY, including transitional provisions for assessees with different accounting years. Useful in any controversy on the timing of accrual / chargeability for early post-1989 AYs.
▸ CBDT Circular No. 5 of 2014 dated 11 February 2014
Subject. Section 14A — dis-allowance even where no exempt income earned (since modulated)
Substance. Initially directed AOs to apply Rule 8D disallowance under section 14A even where no exempt income was earned in the year; subsequently modulated by Cheminvest (Del HC) and Maxopp (SC). FA 2022 amendment to section 14A re-asserted the position but remains under litigation.
▸ CBDT Circular No. 6 of 2019 dated 20 March 2019
Subject. Withdrawal of low-tax-effect appeals — monetary thresholds
Substance. Revised monetary thresholds for departmental appeals — ITAT (Rs 50L), HC (Rs 1 Cr), SC (Rs 2 Cr); subsequently further revised. Operates as a non-statutory limitation on the Revenue's appellate engagement, binding under section 119.
▸ CBDT Circular No. 5 of 2024 dated 15 March 2024
Subject. Procedure for transitional reassessment notices post-Ashish Agarwal / Rajeev Bansal
Substance. Procedural guidance for AOs handling transitional reassessment notices for AYs 2013-14 to 2017-18 affected by Ashish Agarwal and Rajeev Bansal. Sets out the form of section 148A inquiry, time-bar calculation under TOLA, and JAO/FAO jurisdiction in faceless cases.
WORKED EXAMPLES
Illustration — Illustration 1 — Standard 30%-EBITDA computation
Facts. J Ltd's EBITDA Rs 50 cr; interest paid to NR-AE Rs 25 cr.
Computation.
30% of EBITDA = Rs 50 cr × 30% = Rs 15 cr.
Interest paid Rs 25 cr.
Excess interest = Rs 25 cr - Rs 15 cr = Rs 10 cr.
Section 94B(1) — Rs 10 cr disallowed.
Rs 15 cr allowed as deduction.
Disallowed Rs 10 cr carried forward 8 AYs.
Result. Rs 10 cr disallowed; Rs 10 cr CF available.
Illustration — Illustration 2 — Carry-forward set-off
Facts. K Ltd had Rs 5 cr s. 94B disallowance in AY 2023-24. AY 2024-25 EBITDA Rs 80 cr; interest Rs 15 cr.
Computation.
AY 2024-25: 30% EBITDA Rs 24 cr; interest Rs 15 cr (no current-year excess).
Headroom = Rs 24 cr - Rs 15 cr = Rs 9 cr available.
Section 94B(2) — earlier disallowed Rs 5 cr may be set off against current-year headroom.
Net deduction Rs 15 cr + Rs 5 cr = Rs 20 cr.
Result. CF disallowance set off in current year.
Illustration — Illustration 3 — Threshold exemption
Facts. L Ltd's interest to NR-AE Rs 80 lakh.
Computation.
Section 94B threshold Rs 1 cr per AY.
Rs 80 lakh < Rs 1 cr.
Section 94B NOT applicable.
Full interest allowable as deduction (subject to s.
36, s.
37, s.
40A(2) tests independently).
Result. Below threshold — full deduction allowed.
Illustration — Illustration 4 — Bank exclusion
Facts. M Bank (India) pays interest Rs 50 cr to NR-AE.
Computation.
Section 94B(3) — banks and insurance businesses excluded from section 94B.
Full interest deductible (subject to other Income-tax Act provisions).
The exclusion recognises that banking is interest-spread business; thin-capitalisation logic inapplicable.
Result. Banking business — outside section 94B.
Illustration — Illustration 5 — Guarantee-based extension
Facts. N Ltd (India) borrows Rs 100 cr from third-party bank; NR-AE provides corporate guarantee. Interest Rs 8 cr.
Computation.
Section 94B(1) — extends to interest on debt guaranteed by NR-AE.
EBITDA Rs 20 cr × 30% = Rs 6 cr.
Excess = Rs 8 cr - Rs 6 cr = Rs 2 cr.
Section 94B disallowance Rs 2 cr.
CF 8 AYs.
Result. Guarantee-debt interest within section 94B.
PRACTITIONER PLANNING NOTES
■ TP planning starts at structure design — substance > paperwork.
■ AE definition includes both equity test (>=26%) and de-facto control test.
■ Specified Domestic Transaction (SDT) — currently narrowed post-FA 2017 (only specific cases).
■ Most appropriate method (MAM) selection critical; document why selected over others.
■ TNMM most common for routine functions; CUP best where comparables available.
■ Profit Split (PSM) for highly integrated / unique-asset transactions.
■ Safe Harbour — lower compliance cost; tighter margin bands.
■ APA — Unilateral / Bilateral / Multilateral; certainty for 5 years + 4 roll-back.
■ MAP — government-to-government dispute resolution; competent authority.
■ DRP — alternative to direct CIT(A) for TP additions (section 144C).
■ Master File (Rule 10DA) — Rs 50 cr international transaction OR Rs 500 cr revenue.
■ CbCR (Rule 10DB) — Rs 5,500 cr consolidated revenue.
■ OECD Guidelines 2022 — interpretive aid; not binding but persuasive.
■ Engineering Analysis ratio — narrow construction; royalty / FTS definitions strict.
■ Documentation 8 years — contemporaneous + indexed + signed.
LITIGATION DEFENCE
■ Mathuram Agrawal — strict construction of charging / TP-deeming provisions.
■ Vodafone International — look-at primacy; corporate-form respected absent sham.
■ Engineering Analysis — narrow royalty / FTS definitions for cross-border payments.
■ GE India — withholding obligation only if income is chargeable to tax in India.
■ Azadi Bachao — treaty benefits available; LOB / MLI PPT independently checked.
■ Section 92(3) — ALP shall not apply if reduces taxable income / increases loss.
■ Section 92C(2) — most appropriate method selection — taxpayer's choice respected if reasoned.
■ Section 92C(2) proviso — +/-1% (wholesale traders) / +/-3% range — statutory tolerance.
■ Comparability adjustments — economic / functional / contractual adjustments permitted.
■ Use of multi-year data — Rule 10B(4) — current year + prior 2 years.
■ Internal comparables preferred over external where available.
■ TPO order under 92CA(3) — challenge before DRP / CIT(A) / ITAT.
■ DRP order — finality; direct appeal to ITAT u/s 253(1)(d).
■ APA / MAP — alternative dispute resolution paths.
■ Section 92E Form 3CEB — Certified Accountant report; substantive defence document.
■ TP documentation 8 years — Rule 10D — bona-fide documentation defence.
STEP-BY-STEP PROCEDURE — 15 STEPS
Step 1. Identify international transaction / SDT
Determine if transaction is between AEs (s. 92A) and is an international transaction (s. 92B) or SDT (s. 92BA).
Step 2. Determine functions / risks / assets (FAR)
Document functions performed, assets used, risks assumed by each party.
Step 3. Select Most Appropriate Method (MAM)
Per Rule 10B — CUP / RPM / CPM / PSM / TNMM / Other; justify selection.
Step 4. Identify comparables
Internal first, then external; databases (Prowess, Capitaline, BvD Orbis).
Step 5. Compute ALP
Apply selected MAM to comparables; arithmetic mean +/- tolerance band.
Step 6. Prepare TP documentation
Rule 10D — contemporaneous documentation; FAR analysis + comparables + computation.
Step 7. Master File / CbCR (if applicable)
Rule 10DA / 10DB — Forms 3CEAA / 3CEAC; thresholds Rs 50 cr / Rs 5,500 cr.
Step 8. File Form 3CEB
Section 92E — TP audit report; due 31-October with assessment.
Step 9. Return + Schedule TP
Income computed at ALP; Schedule TP discloses transactions + adjustments.
Step 10. Scrutiny — section 143(2)
If AO selects for TP scrutiny, refers to TPO u/s 92CA(1).
Step 11. TPO proceedings (s. 92CA(3))
TPO determines ALP; passes order within 60 days before assessment time-bar.
Step 12. Draft assessment order
AO incorporates TPO order; passes draft order under section 144C(1).
Step 13. DRP route (s. 144C)
Assessee may file objections to DRP within 30 days; DRP order final, binding on AO.
Step 14. ITAT appeal (s. 253(1)(d))
Direct appeal to ITAT against assessment incorporating DRP / TPO order.
Step 15. Further appeal / APA / MAP
HC u/s 260A; SC u/s 261; APA u/s 92CC; MAP under treaty Article 25.
PRACTITIONER CHECKLIST — 19 ITEMS
PRACTITIONER CHECKLIST
☐ AE relationship documented (s. 92A — equity / control test).
☐ International transaction / SDT identified (s. 92B / 92BA).
☐ FAR analysis prepared (functions / assets / risks).
☐ Most appropriate method (MAM) selected with reasoning (Rule 10B).
☐ Comparables search documented (search criteria, rejection rationale).
☐ ALP computation worked out (arithmetic mean +/- tolerance).
☐ Multi-year data used where applicable (Rule 10B(4)).
☐ Rule 10D contemporaneous documentation prepared.
☐ Master File (Form 3CEAA) — Rule 10DA threshold check.
☐ CbCR (Form 3CEAC) — Rule 10DB threshold check.
☐ Form 3CEB filed by 31-October (s. 92E).
☐ Schedule TP filled in return.
☐ Safe Harbour eligibility checked (Rules 10TA-10TG).
☐ APA / Bilateral APA consideration for large recurring transactions.
☐ TPO order received, analysed; 92CA(3) order in time.
☐ Draft assessment order received; DRP option evaluated (30-day clock).
☐ DRP objections filed; final order in time-bar.
☐ Documentation 8 years preserved.
☐ MAP / Article 25 — competent authority access if treaty available.
CROSS-REFERENCES (28+)
CROSS-REFERENCES
▸ Section 92 — Computation of income at ALP.
▸ Section 92A — Associated Enterprise (AE) definition.
▸ Section 92B — International transaction definition.
▸ Section 92BA — Specified Domestic Transaction (SDT).
▸ Section 92C — ALP computation methods.
▸ Section 92CA — Reference to TPO.
▸ Section 92CB — Safe Harbour Rules.
▸ Section 92CC — Advance Pricing Agreement (APA).
▸ Section 92CD — Modified Return post-APA.
▸ Section 92CE — Secondary Adjustment.
▸ Section 92D — TP Documentation (Master File / CbCR).
▸ Section 92E — Audit report u/s 92E (Form 3CEB).
▸ Section 92F — TP Definitions.
▸ Section 93 — Avoidance via transfer of income to NR.
▸ Section 94 — Securities transactions (dividend stripping / bond washing).
▸ Section 94A — Notified Non-cooperative jurisdiction.
▸ Section 94B — Thin capitalisation (interest cap 30% EBITDA).
▸ Sections 95-102 — Chapter X-A GAAR framework.
▸ Section 144C — DRP (Dispute Resolution Panel).
▸ Section 245N(a)(iv) — Advance ruling on IAA / TP.
▸ Section 270A(9)(f) — Mis-reporting penalty for TP failures.
▸ Section 271AA — Penalty for TP documentation failure.
▸ Section 271BA — Penalty for failure to furnish Form 3CEB.
▸ Section 271G — Penalty for failure to furnish TP documentation.
▸ Section 276C — Wilful evasion (prosecution).
▸ Rule 10A-10THD — TP machinery rules (Master File, CbCR, Safe Harbour, APA).
▸ Rule 10A — Methods of ALP determination.
▸ Rule 10B — Computation of ALP (CUP, RPM, CPM, PSM, TNMM, Other).
▸ Rule 10D — TP Documentation requirements.
▸ Rule 10TA-10TG — Safe Harbour Rules (operational).
▸ Rule 10THA-10THD — APA Rules.
▸ Form 3CEB — TP audit report (DT certification).
▸ Form 3CEAA — Master File (Part A + B).
▸ Form 3CEAC — Country-by-Country Report (CbCR).
▸ Form 3CEF / 3CEG — APA application forms.
▸ OECD Transfer Pricing Guidelines (2022) — interpretive aid.
▸ OECD BEPS Action 13 — TP documentation standards (3-tier).
▸ MLI Article 9 — Associated enterprises (treaty-level).
▸ Income-tax Act, 2025 — Section 536 saving for TP proceedings.
Case Laws & Commentary
SECTION 94B — LIMITATION ON INTEREST DEDUCTION IN CERTAIN CASES
Case Laws & Commentary (Income-tax Act, 1961 as amended by Finance Act, 2026)
A. SECTION COMMENTARY
A.1 Structural position & legislative purpose
Section 94B, inserted by the Finance Act, 2017 (w.e.f. 1-4-2018, AY 2018-19), is India's 'thin capitalisation' rule implementing BEPS Action 4. It limits the deduction of interest (or similar consideration) paid by an Indian company (or an Indian permanent establishment of a foreign company) to a non-resident ASSOCIATED ENTERPRISE, in respect of debt, to 30% of the borrower's EBITDA (earnings before interest, taxes, depreciation and amortisation) or the interest paid/payable to the AE, whichever is lower. The object is to curb base erosion through excessive intra-group debt funding.
The rule applies only where interest expenditure to the AE exceeds Rs.1 crore in the year (de minimis). Debt is deemed to be from an AE where a non-resident AE provides an implicit or explicit guarantee or deposits a corresponding amount with the lender (sub-section (2)). The disallowed interest can be CARRIED FORWARD for up to eight assessment years and set off against EBITDA-based capacity of those years (sub-section (4)). Banking and insurance businesses are excluded (sub-section (3)); FA 2020 added an exclusion for interest paid to a PE of a non-resident engaged in banking business in India.
A.2 Sub-section / clause taxonomy
Sub-section (1): Where an Indian company, or a PE of a foreign company in India, being the borrower, incurs any expenditure by way of interest or of similar nature exceeding Rs.1 crore, which is deductible in computing income under 'Profits and gains of business or profession' in respect of any debt issued by a non-resident associated enterprise, the interest deductible is restricted to the lower of (a) the total interest paid/payable in excess of 30% of EBITDA, or (b) interest paid/payable to the AE — i.e. the EXCESS interest is disallowed.
Sub-section (2): Where the debt is issued by a lender who is not an AE, but a non-resident AE either provides an implicit/explicit guarantee to that lender or deposits a corresponding and matching amount of funds with the lender, such debt is deemed to have been issued by an AE.
Sub-section (3): The section does not apply to an Indian company or PE engaged in the business of banking or insurance (and, per FA 2020, to interest paid to a PE of a non-resident engaged in banking business in India).
Sub-section (4): The interest disallowed under sub-section (1) (excess interest) may be carried forward for up to eight assessment years immediately succeeding and set off against the income computed under business/profession to the extent of the maximum allowable interest expenditure of those years.
Sub-section (5): Defines 'associated enterprise', 'debt', 'permanent establishment' and 'excess interest' for the purposes of the section.
A.3 Core doctrinal themes
Theme (1) — 30%-EBITDA cap on AE interest: the core mechanic; excess interest paid to (or guaranteed by) a non-resident AE beyond 30% of EBITDA is disallowed in the year.
Theme (2) — Deemed-AE debt via guarantee/back-to-back deposit (sub-section (2)): catches structuring through unrelated lenders backed by AE guarantees or matching deposits.
Theme (3) — Carry-forward of disallowed interest (eight years): the disallowance is a timing restriction (with an eight-year carry-forward), not a permanent denial, subject to future EBITDA headroom.
Theme (4) — De minimis and sector carve-outs: Rs.1 crore threshold; banking/insurance excluded. Being a 2018-onward rule, appellate jurisprudence is still developing and turns on EBITDA computation, the scope of 'interest of similar nature', and the deemed-AE test.
A.4 Legislative evolution / Finance Act amendment trail
FA 2017 (w.e.f. 1-4-2018 / AY 2018-19): Section 94B inserted — thin-cap / interest-limitation rule (BEPS Action 4); 30% EBITDA cap, Rs.1 crore de minimis, eight-year carry-forward, banking/insurance exclusion.
FA 2020 (w.e.f. AY 2021-22): Sub-section (3) exclusion extended to interest paid in respect of a debt to a PE of a non-resident engaged in the business of banking in India.
FA 2026: No amendment to s.94B; the interest-limitation rule is preserved.
A.5 CA practitioner pointers
(1) For any Indian company/PE with intra-group (or AE-guaranteed) borrowings, compute AE interest against the 30%-EBITDA cap each year; disallow and track the excess for carry-forward (eight years).
(2) Watch sub-section (2) — third-party loans backed by a non-resident AE guarantee or matching deposit are deemed AE debt and counted toward the cap.
(3) Apply the Rs.1 crore de minimis and the banking/insurance carve-out before computing any disallowance; document the EBITDA computation and the 'interest of similar nature' classification, as these are the emerging dispute areas.
B. FA 2026 IMPACT NOTE
Section 94B is NOT amended by the Finance Act, 2026. The thin-capitalisation interest-limitation rule (30% EBITDA cap, Rs.1 crore de minimis, eight-year carry-forward, banking/insurance exclusion) continues for AY 2026-27 onward.
No FA 2026 change to the cap, threshold or carry-forward; practitioners apply the existing framework and the FA 2020 banking-PE exclusion.
C. CASE LAW — CLUSTERED BY ISSUE
Section 94B is a recent (AY 2018-19) provision; squarely-on-point High Court / Supreme Court authority is still limited, and most guidance is at the DRP/ITAT level on EBITDA computation, the meaning of 'interest of similar nature', and the deemed-AE test under sub-section (2). The candid position is stated rather than supported by off-point citations. The contextual framework and principal compliance touch-points are summarised below.
Cluster C-1 : Operation of the interest-limitation rule (contextual)
1. Thin-capitalisation framework — s.94B (BEPS Action 4) and the EBITDA-cap mechanics
Facts: An Indian company/PE pays interest exceeding Rs.1 crore to (or on debt guaranteed/matched by) a non-resident AE; part of the interest exceeds 30% of EBITDA.
Issue: How much of the AE interest is deductible, and what happens to the excess.
Held: Under the framework, the interest deductible is capped with reference to 30% of EBITDA; the excess interest (lower of total interest above 30% EBITDA, or interest to the AE) is disallowed for the year and may be carried forward for up to eight assessment years for set-off against future EBITDA headroom. Banking/insurance businesses and the Rs.1 crore de minimis are carve-outs.
Ratio: Section 94B restricts (with an eight-year deferral) the deduction of excessive AE-related interest; it is a timing limitation aimed at base erosion, not a permanent denial.
Relevance: Operative compliance position under s.94B; applied at assessment level pending development of appellate jurisprudence.
D. PRACTITIONER'S NOTE
Thin-cap compliance flow: (1) identify AE (and deemed-AE under sub-section (2)) interest above Rs.1 crore; (2) compute EBITDA and the 30% cap; (3) disallow the excess interest and record it for carry-forward (eight years); (4) apply the banking/insurance carve-out where relevant; (5) document the EBITDA build-up and the classification of 'interest of similar nature'.
Candid note: jurisprudence is maturing. The principal current disputes concern what is included in EBITDA and 'interest', and the reach of the deemed-AE guarantee/deposit test — document positions on these carefully.
E. SOURCES & CITATIONS
Statutory text verified against the Income-tax Act, 1961 (Bare Act, as amended by the Finance Act, 2025), cross-checked for FA 2026 against the firm's '00 Finance Act 2026 Amendment Tracker.xlsx'. Marginal headings reproduced verbatim from the Gazette text.
Case citations verified against publicly reported sources (ITR / Taxman / itatonline.org / Indian Kanoon / official High Court and Supreme Court records). Only decisions actually on point for this section's substantive law are listed; no citation has been invented or paraphrased into existence.
Caveat: This material is treatise-style commentary for practitioners and academic use. It is not legal opinion. Verify the current text, the latest CBDT circulars/notifications and the most recent appellate position before relying on any proposition in assessment, audit (Form 3CEB) or litigation.