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GST Act vs GST Rules: Section-wise Map

For each GST topic: the sections of the CGST Act, 2017, the matching CGST Rules, 2017 and the forms used. 30 topics, from registration to appeals.

1. Administration

CGST Act, 2017

  • s.3 Officers under the Act
  • s.4 Appointment of officers
  • s.5 Powers of officers
  • s.6 Cross-empowerment of State/UT officers
  • s.2(91) Proper Officer

CGST Rules, 2017

  • No separate rules – the Act itself applies

Forms

  • —

2. Levy and Collection (incl. RCM, ECO)

CGST Act, 2017

  • s.9(1) Levy of CGST
  • s.9(2) Petrol/diesel levy deferred
  • s.9(3) Specified reverse charge
  • s.9(4) RCM on supplies from unregistered persons
  • s.9(5) ECO pays tax
  • s.2(98) Reverse charge
  • s.2(107) Taxable person
  • s.2(44)/(45) E-commerce and ECO
  • s.24(iv) Compulsory registration of ECO

CGST Rules, 2017

  • No separate rules – the Act itself applies

Forms

  • —

3. Composition Levy

CGST Act, 2017

  • s.10(1) Option for composition
  • s.10(2) Who cannot opt
  • s.10(2A) Composition for others
  • s.10(3) Auto withdrawal above threshold
  • s.10(4) No ITC and no tax collection
  • s.10(5) Penalty for wrongly opting
  • s.39(2) Composition return
  • s.44 Annual return
  • s.49 Payment of tax

CGST Rules, 2017

  • r.3 Intimation for composition (incl. r.3(3A))
  • r.4 Effective date
  • r.5 Conditions and restrictions
  • r.6 Validity and withdrawal
  • r.7 Rate of tax
  • r.62 Statement and return
  • r.80 Annual return

Forms

  • CMP-01
  • CMP-02
  • CMP-03
  • CMP-04
  • CMP-05
  • CMP-06
  • CMP-07
  • CMP-08 (18th after quarter)
  • GSTR-4 (30 April)
  • GSTR-9A
  • ITC-01
  • ITC-03

4. Time of Supply – Goods

CGST Act, 2017

  • s.12(1) Liability at time of supply
  • s.12(2) Forward charge
  • s.12(3) Reverse charge
  • s.12(4) Vouchers [omitted w.e.f. 01.10.2025
  • NN 16/2025 CT]
  • s.12(5) Residual time of supply
  • s.12(6) Interest/late fee
  • s.31 Invoice timing

CGST Rules, 2017

  • No separate rules – the Act itself applies

Forms

  • —

5. Time of Supply – Services

CGST Act, 2017

  • s.13(1) Liability at time of supply
  • s.13(2) Forward charge
  • s.13(3) Reverse charge
  • s.13(4) Vouchers [omitted w.e.f. 01.10.2025
  • NN 16/2025 CT]
  • s.13(5) Residual time of supply
  • s.13(6) Interest/late fee

CGST Rules, 2017

  • r.47 Time limit for service invoice (30/45 days)

Forms

  • —

6. Valuation

CGST Act, 2017

  • s.15(1) Transaction value
  • s.15(2) Inclusions in value
  • s.15(3) Discounts excluded
  • s.15(4) Valuation rules apply
  • s.15(5) Specified valuation
  • s.2(73) Market value

CGST Rules, 2017

  • r.27 Consideration not wholly in money
  • r.28 Distinct/related persons
  • r.29 Supply through agent
  • r.30 Cost-based value
  • r.31 Residual method
  • r.31A Lottery/betting/gambling/horse racing
  • r.31B Online gaming
  • r.31C Casino
  • r.31D Retail sale price basis (w.e.f. 01.02.2026)
  • r.32 Certain supplies
  • r.32A Kerala flood cess
  • r.33 Pure agent
  • r.34 Exchange rate
  • r.35 Tax-inclusive value

Forms

  • —

7. Input Tax Credit

CGST Act, 2017

  • s.16 Eligibility and conditions
  • s.17(1)–(3) Apportionment
  • s.17(4) Banks/NBFC 50% option
  • s.17(5) Blocked credit
  • s.18 Credit in special circumstances
  • s.41 Availment of ITC
  • s.155 Burden of proof

CGST Rules, 2017

  • r.36 Documentary requirements
  • r.37 Reversal for non-payment of consideration
  • r.37A Reversal where supplier has not paid tax
  • r.38 Banks/FI/NBFC
  • r.40 ITC in special circumstances
  • r.41/41A Transfer of credit
  • r.42 Inputs/input services reversal
  • r.43 Capital goods reversal
  • r.44 Reversal in special circumstances

Forms

  • ITC-01
  • ITC-02
  • ITC-02A
  • ITC-03

8. Input Service Distributor

CGST Act, 2017

  • s.2(61) ISD
  • s.20 Distribution of credit
  • s.21 Recovery of excess credit
  • s.24(viii) Compulsory ISD registration
  • s.39(4) ISD return

CGST Rules, 2017

  • r.39 Procedure for distribution
  • r.54(1) ISD invoice/credit note
  • r.54(1A) Transfer of common ITC to ISD
  • r.65 ISD return

Forms

  • GSTR-6 (13th)
  • GSTR-6A

9. Job Work

CGST Act, 2017

  • s.2(68) Job work
  • s.19 ITC on goods sent for job work
  • s.143 Job work procedure
  • Explanation to s.22 Job worker's turnover

CGST Rules, 2017

  • r.45 Conditions for goods sent to job worker
  • r.55 Delivery challan
  • r.138 E-way bill for job work

Forms

  • ITC-04
  • Delivery challan

10. Registration

CGST Act, 2017

  • s.22 Persons liable for registration
  • s.23 Persons not liable
  • s.24 Compulsory registration
  • s.25 Procedure for registration
  • s.26 Deemed registration
  • s.27 CTP/NRTP special provisions
  • s.28 Amendment
  • s.29 Cancellation
  • s.30 Revocation of cancellation
  • s.122(1)(xi) Penalty for non-registration

CGST Rules, 2017

  • r.8 Application
  • r.9 Verification/notice
  • r.10 Registration certificate
  • r.11 Separate registration
  • r.12 TDS/TCS registration
  • r.13 NRTP
  • r.14 OIDAR
  • r.14A Simplified registration – option/withdrawal
  • r.15 Extension for CTP/NRTP
  • r.16 Suo moto registration
  • r.16A Temporary ID
  • r.17 UIN
  • r.18 Display of GSTIN
  • r.19 Amendment
  • r.20 Cancellation application
  • r.21 Cancellation cases
  • r.21A Suspension
  • r.22 Cancellation procedure
  • r.23 Revocation
  • r.24 Migration
  • r.25 Physical verification
  • r.26 Authentication

Forms

  • REG-01 to REG-33 (REG-01 application
  • REG-06 certificate
  • REG-14 amendment
  • REG-16 cancellation application
  • REG-17 SCN
  • REG-21 revocation application
  • REG-31 suspension
  • REG-32/REG-33 Rule 14A withdrawal)

11. Tax Invoice, Credit and Debit Notes

CGST Act, 2017

  • s.31 Tax invoice
  • s.31A Digital payment facility
  • s.32 Unauthorised tax collection
  • s.33 Tax shown on invoice
  • s.34 Credit and debit notes

CGST Rules, 2017

  • r.46 Invoice contents
  • r.46A Invoice-cum-bill of supply
  • r.47 Time limit for services
  • r.47A Recipient-issued invoice
  • r.48 Manner of issue (e-invoice)
  • r.49 Bill of supply
  • r.50 Receipt voucher
  • r.51 Refund voucher
  • r.52 Payment voucher
  • r.53 Revised invoice and credit/debit notes
  • r.54 Special cases
  • r.55 Delivery challan
  • r.55A Invoice accompanying transport

Forms

  • E-invoice (IRN/QR code)

12. Accounts and Records

CGST Act, 2017

  • s.35 Accounts and other records
  • s.36 Period of retention

CGST Rules, 2017

  • r.56 Maintenance of accounts
  • r.57 Electronic records
  • r.58 Warehouse/godown/transporter records

Forms

  • —

13. Returns

CGST Act, 2017

  • s.37 Outward supplies
  • s.38 Inward supplies
  • s.39 Returns
  • s.40 First return
  • s.44 Annual return
  • s.45 Final return
  • s.46 Notice to defaulters
  • s.47 Late fee
  • s.52 TCS statement
  • s.148 Special procedure

CGST Rules, 2017

  • r.59 GSTR-1
  • r.60 Inward supply details
  • r.61 GSTR-3B
  • r.62 Composition return
  • r.63 NRTP
  • r.64 OIDAR
  • r.65 ISD
  • r.66 TDS
  • r.67 ECO statement
  • r.67A Nil return by SMS
  • r.68 Defaulter notice
  • r.80 Annual return
  • r.81 Final return
  • r.82 UIN

Forms

  • GSTR-1/IFF
  • GSTR-2A
  • GSTR-2B
  • GSTR-3B
  • CMP-08
  • GSTR-4
  • GSTR-5
  • GSTR-5A
  • GSTR-6
  • GSTR-7
  • GSTR-8
  • GSTR-9
  • GSTR-9A
  • GSTR-9B
  • GSTR-9C
  • GSTR-10
  • GSTR-3A
  • GSTR-11

14. Payment of Tax

CGST Act, 2017

  • s.49 Payment of tax, interest and ledgers
  • s.49A Conditions on ITC use
  • s.49B Order of utilisation
  • s.50 Interest on delayed payment
  • s.53A Transfer of amounts
  • s.170 Rounding off

CGST Rules, 2017

  • r.85 Electronic liability register
  • r.86 Electronic credit ledger
  • r.86A Blocking of credit ledger
  • r.86B Restriction on credit ledger use
  • r.87 Electronic cash ledger
  • r.88 Transaction ID
  • r.88A Order of utilisation
  • r.88C Difference between GSTR-1 and GSTR-3B liability

Forms

  • PMT-01
  • PMT-02
  • PMT-05
  • PMT-06
  • PMT-09

15. Tax Deduction at Source

CGST Act, 2017

  • s.51 TDS
  • s.24(vi) Registration of deductors
  • s.39(3) TDS return

CGST Rules, 2017

  • r.12 Registration of deductors
  • r.66 TDS return and certificate
  • r.87(9) Credit of TDS/TCS to cash ledger

Forms

  • GSTR-7
  • GSTR-7A
  • REG-07

16. Tax Collection at Source

CGST Act, 2017

  • s.52 TCS by e-commerce operators
  • s.24(ix)/(x) Registration

CGST Rules, 2017

  • r.67 GSTR-8 statement
  • r.78 Matching GSTR-8 with GSTR-1
  • r.79 Discrepancy communication
  • r.80(2) Annual statement
  • r.87(9) Cash ledger credit

Forms

  • GSTR-8 (10th)
  • GSTR-9B
  • REG-07

17. Refunds

CGST Act, 2017

  • s.54 Refund of tax
  • s.55 Refund to certain persons
  • s.56 Interest on delayed refunds
  • s.57 Consumer Welfare Fund
  • s.58 Use of the Fund
  • s.77 Tax wrongfully collected
  • s.115 Interest on pre-deposit refund

CGST Rules, 2017

  • r.89 Application for refund (incl. 89(4) and 89(5) formulas)
  • r.90 Acknowledgement and deficiency
  • r.91 Provisional refund
  • r.92 Sanction order
  • r.93 Re-credit of rejected claim
  • r.94 Interest on delay
  • r.95 Refund to certain persons
  • r.95A Airport retail outlets
  • r.96 IGST refund on exports
  • r.96A Bond or LUT
  • r.96B Unrealised export proceeds
  • r.96C Bank account
  • r.97 Consumer Welfare Fund
  • r.97A Manual filing

Forms

  • RFD-01
  • RFD-01A
  • RFD-01B
  • RFD-01W
  • RFD-02
  • RFD-03
  • RFD-04
  • RFD-05
  • RFD-06
  • RFD-07
  • RFD-08
  • RFD-09
  • RFD-10
  • RFD-10B
  • RFD-11
  • PMT-03

18. Assessment

CGST Act, 2017

  • s.59 Self assessment
  • s.60 Provisional assessment
  • s.61 Scrutiny of returns
  • s.62 Assessment of non-filers
  • s.63 Assessment of unregistered persons
  • s.64 Summary assessment

CGST Rules, 2017

  • r.98 Provisional assessment
  • r.99 Scrutiny of return
  • r.100 Non-filer and other assessments
  • r.68 Notice to file return

Forms

  • ASMT-01 to ASMT-18

19. Audit

CGST Act, 2017

  • s.65 Audit by tax authorities
  • s.66 Special audit

CGST Rules, 2017

  • r.101 Audit
  • r.102 Special audit

Forms

  • ADT-01
  • ADT-02
  • ADT-03
  • ADT-04

20. Inspection, Search, Seizure and Arrest

CGST Act, 2017

  • s.67 Inspection, search and seizure
  • s.68 Goods in transit
  • s.69 Power to arrest
  • s.70 Power to summon
  • s.71 Access to business premises
  • s.72 Officers to assist

CGST Rules, 2017

  • r.139 Inspection, search and seizure
  • r.140 Bond and security for release

Forms

  • INS-01
  • INS-02
  • INS-03
  • INS-04
  • INS-05

21. Demand and Recovery

CGST Act, 2017

  • s.73 Demand – non-fraud (up to FY 2023-24)
  • s.74 Demand – fraud (up to FY 2023-24)
  • s.74A Demand from FY 2024-25
  • s.75 General provisions
  • s.76 Tax collected not paid
  • s.77 Tax wrongfully collected
  • s.78 Initiation of recovery
  • s.79 Recovery of tax
  • s.80 Instalments
  • s.81 Transfer void
  • s.82 First charge
  • s.83 Provisional attachment
  • s.84 Continuation of recovery

CGST Rules, 2017

  • r.142 Notice and order for demand
  • r.142A Recovery of dues under existing laws
  • r.142B Intimation before recovery
  • r.143 Deduction from money owed
  • r.144/144A Sale of goods
  • r.145 Recovery from third person
  • r.146 Execution of decree
  • r.147 Sale of property
  • r.148–150 Sale safeguards
  • r.151–154 Attachment and disposal
  • r.155 Recovery as land revenue
  • r.156 Recovery through court
  • r.157 Surety
  • r.158 Instalments
  • r.159 Provisional attachment
  • r.161 Continuation of proceedings

Forms

  • DRC-01A
  • DRC-01 to DRC-07
  • DRC-01D
  • DRC-07A to DRC-25
  • DRC-22A

22. Liability to Pay in Certain Cases

CGST Act, 2017

  • s.85 Transfer of business
  • s.86 Agent and principal
  • s.87 Amalgamation or merger
  • s.88 Company in liquidation
  • s.89 Directors of private company
  • s.90 Partners of firm
  • s.91 Guardians or trustees
  • s.92 Court of Wards
  • s.93 Death, dissolution or termination
  • s.94 Other cases

CGST Rules, 2017

  • No separate rules – the Act itself applies

Forms

  • —

23. Advance Ruling

CGST Act, 2017

  • s.95 Definitions
  • s.96 AAR
  • s.97 Application
  • s.98 Procedure
  • s.99 AAAR
  • s.100 Appeal to AAAR
  • s.101 AAAR orders
  • s.102 Rectification
  • s.103 Applicability
  • s.104 Ruling void
  • s.105 Powers
  • s.106 Procedure

CGST Rules, 2017

  • r.103 Members of AAR
  • r.104 Application (₹5,000 fee)
  • r.105 Certified copies (AAR)
  • r.106 Appeal to AAAR
  • r.107 Certified copies (AAAR)
  • r.107A Manual filing

Forms

  • ARA-01
  • ARA-02 (₹10,000 fee)
  • ARA-03

24. Appeals and Revision

CGST Act, 2017

  • s.107 Appeal to Appellate Authority
  • s.108 Revision
  • s.109–111 GSTAT
  • s.112 Appeal to GSTAT
  • s.113 GSTAT orders
  • s.114 President's powers
  • s.115 Interest on pre-deposit refund
  • s.116 Authorised representative
  • s.117 High Court
  • s.118 Supreme Court
  • s.119 Sums due notwithstanding appeal
  • s.120 Appeals not filed
  • s.121 Non-appealable orders
  • s.161 Rectification

CGST Rules, 2017

  • r.108 Appeal to Appellate Authority
  • r.109 Application by department
  • r.109A Appointment of Appellate Authority
  • r.109B–109C
  • r.110–112 GSTAT appeals
  • r.110A Single Member Bench
  • r.112 Additional evidence
  • r.113 Appellate order
  • r.113A Withdrawal of GSTAT appeal
  • r.114 High Court appeal
  • r.115 Demand confirmed by court
  • r.116 Disqualification of representative

Forms

  • APL-01
  • APL-01W
  • APL-02
  • APL-02A
  • APL-03
  • APL-03W
  • APL-04
  • APL-04A
  • APL-05
  • APL-06
  • APL-07
  • APL-08
  • RVN-01
  • DRC-08

25. Offences, Penalties and Prosecution

CGST Act, 2017

  • s.122 Penalty for offences
  • s.122A Unregistered machines
  • s.123 Information return
  • s.124 Statistics fine
  • s.125 General penalty
  • s.126 Penalty principles
  • s.127 Power to impose penalty
  • s.128 Waiver
  • s.128A Waiver of interest/penalty (amnesty)
  • s.129 Detention in transit
  • s.130 Confiscation
  • s.132 Punishment
  • s.133 Officers' liability
  • s.134 Cognizance
  • s.135 Culpable mental state
  • s.136 Relevancy of statements
  • s.137 Offences by companies
  • s.138 Compounding

CGST Rules, 2017

  • r.142 SCN for penalty
  • r.138C Inspection and verification of goods
  • r.138D Vehicle detention upload
  • r.162 Compounding procedure

Forms

  • DRC-01A
  • DRC-01
  • DRC-06
  • MOV-01 to MOV-07
  • EWB-03
  • EWB-04
  • CPD-01
  • CPD-02

26. E-Way Bill

CGST Act, 2017

  • s.68 Inspection of goods in movement
  • s.129 Detention, seizure and release
  • s.130 Confiscation

CGST Rules, 2017

  • r.138 E-way bill generation
  • r.138A Documents to be carried
  • r.138B Verification of documents and conveyances
  • r.138C Inspection of goods
  • r.138D Detention upload
  • r.138E Restriction on Part A
  • r.138F Intra-State gold/precious stones
  • r.58(1A) Transporter enrolment

Forms

  • EWB-01
  • EWB-03
  • EWB-04

27. Anti-Profiteering

CGST Act, 2017

  • s.171 Anti-profiteering measures (no new requests on or after 01.04.2025)

CGST Rules, 2017

  • r.122 NAA (omitted w.e.f. 01.12.2022)
  • r.123 Standing and Screening Committees
  • r.126 Methodology
  • r.127 Functions
  • r.128 Examination of application
  • r.129 Initiation of proceedings
  • r.130 Confidentiality
  • r.131 Cooperation with agencies
  • r.132 Summons
  • r.133 Order of Authority
  • r.135 Compliance
  • r.136 Monitoring

Forms

  • —

28. Transitional Provisions

CGST Act, 2017

  • s.139 Migration of taxpayers
  • s.140 Transitional ITC
  • s.141 Job-work stock
  • s.142 Miscellaneous transition

CGST Rules, 2017

  • r.117 Credit carried forward
  • r.118 Declaration under s.142(11)(c)
  • r.119 Principal and job-worker stock
  • r.120 Goods on approval
  • r.120A Revision of TRAN-1
  • r.121 Recovery of wrong credit

Forms

  • TRAN-1
  • TRAN-2

29. GST Practitioners

CGST Act, 2017

  • s.48 GST practitioners
  • s.2(55) GSTP definition

CGST Rules, 2017

  • r.83 Enrolment, duties and disqualification
  • r.83A GSTP examination

Forms

  • PCT-01
  • PCT-02
  • PCT-03
  • PCT-04
  • PCT-05

30. Miscellaneous

CGST Act, 2017

  • s.144 Presumption as to documents
  • s.145 Electronic evidence
  • s.146 Common portal
  • s.148 Special procedure
  • s.149 Compliance rating
  • s.150 Information return
  • s.151 Call for information
  • s.152 Bar on disclosure
  • s.154 Samples
  • s.155 Burden of proof
  • s.158A Consent-based sharing
  • s.159 Publication of information
  • s.160 Proceedings not invalid
  • s.164 Power to make rules
  • s.168 Instructions
  • s.168A Extension of time
  • s.169 Service of notice
  • s.174 Repeal and saving

CGST Rules, 2017

  • No separate rules – the Act itself applies

Forms

  • —

Act vs Rules: the difference

PointCGST Act, 2017CGST Rules, 2017
Made byParliament (State GST Acts by State legislatures)Central Government under section 164, on GST Council recommendations
ContainsLevy, liability, rights, powers, offences and penaltiesProcedure, forms, time limits, formulas and conditions
Amended byFinance Acts / amendment ActsNotifications (Central Tax)
HierarchyPrevails in case of conflictMust stay within the Act; can be struck down if ultra vires

Frequently Asked Questions

What is the difference between the GST Act and the GST Rules?

The CGST Act, 2017 is the law passed by Parliament: it creates the tax and states rights, duties and powers. The CGST Rules, 2017 are made by the Government under section 164 of the Act and give the procedure, forms, time limits and formulas needed to apply those sections.

Which prevails if a Rule conflicts with the Act?

The Act. A rule must stay within the power given by the Act. Courts have struck down or read down rules that go beyond the Act, for example the challenges to Rule 96(10) and Rule 86A.

Where are GST forms prescribed?

Forms such as REG-01, GSTR-3B, DRC-01 and APL-01 are prescribed under the CGST Rules, mostly in the rule that deals with the procedure.

Compiled from the TaxByKK GST library (topic-wise notes on the CGST Act and CGST Rules). Section and rule headings are shortened, and some provisions have been amended, substituted or omitted over time, so check the current text before relying on it. Need help with a GST notice or appeal? See our litigation services or call +91 80513 31315.

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