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CGST Act · Section 23

Persons not liable for registration

☐ Has business activity been categorised? ☐ Has sub-s. (1)(a) exclusivity test been applied? ☐ Has 'entirely' non-taxable / wholly exempt been verified? ☐ Has any partial taxable component been ruled out? ☐ For agriculturist, has s. 2(7)…

Section 23 exclusion claim — checklist (19 items)

Section 23 exclusion claim — checklist (19 items)

☐ Has business activity been categorised?

☐ Has sub-s. (1)(a) exclusivity test been applied?

☐ Has 'entirely' non-taxable / wholly exempt been verified?

☐ Has any partial taxable component been ruled out?

☐ For agriculturist, has s. 2(7) qualification been verified?

☐ For agricultural produce, has sub-s. (1)(b) been applied?

☐ Has Notification 5/2017-CT applicability been checked?

☐ Has Notification 65/2017-CT applicability been checked?

☐ Has mixed-activity segregation been done?

☐ If excluded, has documentary trail been built?

☐ If not excluded, has s. 22 threshold framework been applied?

☐ Has voluntary registration consideration been made for B2B?

☐ Has Dilip Kumar strict-construction been applied?

☐ Has s. 24 compulsory registration override been considered?

☐ For ambiguous matters, has AAR been considered?

☐ Has Mohit Minerals constitutional framework been applied?

☐ Has Mafatlal procedural-fairness framework been observed?

☐ Has Vatika prospective-operation been applied?

☐ Has the file been reviewed for audit-defensibility?

Worked examples — five live scenarios

Example 1 — Exclusive alcohol retailer

Facts: Retailer supplies only alcohol for human consumption. Aggregate turnover Rs. 1 cr.

Analysis: Alcohol for human consumption is non-taxable supply (constitutional carve-out under Article 366(12A)). Exclusively non-taxable — sub-s. (1)(a). Not liable for registration despite high turnover.

Result: Excluded under sub-s. (1)(a).

Example 2 — Mixed alcohol + non-alcoholic beverages

Facts: Bar serves alcohol + non-alcoholic beverages. Aggregate Rs. 25 lakh.

Analysis: Mixed activity — alcohol non-taxable; non-alcoholic beverages taxable. Sub-s. (1)(a) 'exclusively' fails. s. 22 framework applies. Rs. 25 lakh exceeds Rs. 20 lakh threshold. Registration required.

Result: Mixed activity. Registration required.

Example 3 — Agriculturist with diversified business

Facts: Farmer cultivates land (produce Rs. 15 lakh) + runs small shop (Rs. 8 lakh).

Analysis: Agricultural produce supply exempted under sub-s. (1)(b). Shop activity taxable. Aggregate Rs. 23 lakh exceeds Rs. 20 lakh — shop activity triggers registration. Registration for shop; agricultural produce excluded.

Result: Partial exclusion + partial registration.

Example 4 — Advocate (RCM-only)

Facts: Advocate's entire practice is legal services to business entities. RCM by recipients under Notification 13/2017-CT(R).

Analysis: Notification 5/2017-CT — exclusively-RCM supplier. Exempted from registration regardless of turnover. Practitioner discipline — verify all clients are business entities (not individuals).

Result: Excluded under Notification 5/2017-CT.

Example 5 — Cab driver through aggregator

Facts: Cab driver operates through Ola / Uber. Total fare collection Rs. 10 lakh. Aggregator pays tax under s. 9(5).

Analysis: Notification 65/2017-CT — service supplier through ECO with s. 9(5) liability. Cab driver exempted from registration up to specified threshold.

Result: Excluded under Notification 65/2017-CT.

Planning and litigation strategy

  • • For each business, verify exclusion eligibility before registration decision.
  • • Maintain documentary trail of exclusion claim.
  • • For B2B operations, consider voluntary registration for ITC chain.
  • • For mixed-activity businesses, segregate operations.
  • • Track Notifications under sub-s. (2) for evolving exclusion framework.
  • • Apply Dilip Kumar strict-construction defensively where claim is clear.
  • • For agriculturist, ensure personal-supervision documentation.
  • • Coordinate with s. 24 compulsory registration framework.
  • • For ambiguous matters, file AAR for clarity.
  • • Apply Bharti Airtel substance-over-form discipline.
  • • Apply Vatika prospective-operation for Notification amendments.
  • • Build precedent file on s. 23 jurisprudence.
  • • Coordinate with State / UTGST parallel framework.
  • • Maintain readiness for exclusion-related disputes.
  • • Train compliance teams on exclusion framework.

Litigation defence

  • • For exclusion challenges, apply Dilip Kumar strict-construction defensively.
  • • Build comprehensive documentary trail of exclusivity / agriculturist / Notification compliance.
  • • Plead Mohit Minerals constitutional framework.
  • • Use Mafatlal procedural-fairness framework.
  • • Apply Vatika prospective-operation.
  • • Use Bharti Airtel substance-over-form discipline.
  • • Use Whirlpool framework for writ jurisdiction.
  • • Apply Calcutta Discount Co. for jurisdictional discipline.
  • • Plead Modern Dental proportionality.
  • • For Notification-based exclusion challenges, plead specific Notification framework.
  • • Build precedent file on s. 23 jurisprudence.
  • • Coordinate with State / UTGST parallel framework.
  • • Maintain readiness for exclusion litigation.
  • • Use Maneka Gandhi procedural-fairness for natural-justice anchor.
  • • Apply Dilip Kumar discipline where exclusivity is clear.
  • • For mixed-activity disputes, plead segregation framework.

Cross-references

  • • Section 2(7) (Agriculturist definition)
  • • Section 2(78) (Non-taxable supply)
  • • Section 11 (Exemption framework)
  • • Section 22 (Registration threshold)
  • • Section 24 (Compulsory registration)
  • • Section 97 (Advance Ruling for clarification)
  • • Schedule III Para 5(a) (Cultivation services non-supply)
  • • Article 366(12A), Constitution of India (alcohol carve-out)
  • • Notification 5/2017-CT (RCM-only exclusion)
  • • Notification 65/2017-CT (ECO service exclusion)
  • • Notification 12/2017-CT(R) (exemption notifications)
  • • Notification 13/2017-CT(R) (RCM categories)
  • • Section 9 (Levy framework)
  • • Section 16 (ITC eligibility)
  • • Section 22 (Persons liable for registration)
  • • Section 23 (Persons not liable)
  • • Section 24 (Compulsory registration)
  • • Section 25 (Procedure)
  • • Section 26 (Deemed registration)
  • • Section 27 (CTP / NRTP)
  • • Section 28 (Amendment)
  • • Section 29 (Cancellation / suspension)
  • • Section 30 (Revocation)
  • • Section 39 (Returns)
  • • Section 49 (Payment)
  • • Section 122 (Penalty)
  • • Section 161 (Rectification)
  • • Section 168 (Instructions)
  • • Article 246A, Constitution of India (concurrent legislative power)
  • • Article 14, Constitution of India (reasonableness)
  • • Article 19(1)(g), Constitution of India (right to carry on business)
  • • Article 21, Constitution of India (procedural due process)
  • • Article 226, Constitution of India (writ jurisdiction)
  • • Rules 8-26 (Registration framework)
  • • FORM GST REG-01 to REG-31 (Registration forms)
  • • Notification 10/2019-CT (Rs. 40 lakh threshold for goods-only suppliers)
  • • Notification 4/2017-CT (Common Portal)
  • • Mohit Minerals (2022) 10 SCC 700 (constitutional architecture)
  • • Vatika Township (2014) 367 ITR 466 (prospective operation)
  • • Mafatlal Industries (1997) 5 SCC 536 (procedural framework)
  • • Bharti Airtel v UoI (2021) 11 SCC 374 (substance over form)
  • • Whirlpool Corporation (1998) 8 SCC 1 (writ jurisdiction)
  • • Calcutta Discount Co. AIR 1961 SC 372 (jurisdictional limits)
  • • Modern Dental College (2016) 7 SCC 353 (proportionality)
  • • Maneka Gandhi (1978) 1 SCC 248 (procedural fairness)
  • • Dilip Kumar (2018) 9 SCC 1 (strict construction)
  • • Suguna Cutpiece (Madras HC 2022) 59 GSTL 73 (retrospective cancellation framework)