List of Forms notified under the Central Goods and Services Tax (CGST) Rules, 2017, as amended from time to time, applicable for Registration, Composition, ITC, Returns, Refunds, Assessment, E-way Bills, GSTP, Appeals, etc. [source: CBIC compilation updated 01/01/2021]:

A. COMPOSITION 
FORM GST CMP-01: [See rule 3(1)] Intimation to pay tax u/s 10 (composition levy) (Only for persons registered under the existing law migrating on the appointed day)
FORM GST CMP-02[See rule 3(3)/ (3A)] Intimation to pay tax u/s 10 (composition levy) (For persons registered under the Act)
FORM GST CMP-03[See rule 3(4)] Intimation of details of stock on date of opting for composition levy (Only for persons registered under the existing law migrating on the appointed day)
FORM GST CMP-04[See rule 6(2)] Intimation/Application for Withdrawal from Composition Levy
FORM GST CMP-05[See rule 6(4)] Notice for denial of option to pay tax u/s 10
FORM GST CMP-06[See rule 6(5)] Reply to the notice to show cause
FORM GST CMP-07[See rule 6(5)] Order for acceptance/ rejection of reply to show cause notice
FORM GST CMP-08[See rule 62] Statement for payment of self-assessed tax
B. REGISTRATION
FORM GST REG-01[See rule 8(1)] Application for Registration (Other than a non-resident taxable person, a person required to deduct tax at source u/s 51 and a person required to collect tax at source u/s 52 and a person supplying OIDAR services from a place outside India to a non-taxable online recipient referred to in section 14 of the IGST Act, 2017)
FORM GST REG-02: [See rule 8(5)] Acknowledgment
FORM GST REG-03[See rule 9(2)] Notice for Seeking Additional Information/ Clarification/  Documents relating to Application for <<Registration/ Amendment/ Cancellation >>
FORM GST REG-04[See rule 9(2)] Clarification/additional information/ document for <<Registration/ Amendment/ Cancellation>>
FORM GST REG-05[See rule 9(4)] Order of Rejection of Application for <Registration/ Amendment/ Cancellation>
FORM GST REG-06: [See rule 10(1)] Registration Certificate
FORM GST REG-07[See rule 12(1)] Application for Registration as Tax Deductor at source (u/s 51) or Tax Collector at source (u/s 52)
FORM GST REG-08[See rule 12(3)] Order of Cancellation of Registration as Tax Deductor at source or Tax Collector at source
FORM GST REG-09[See rule 13(1)] Application for Registration of Non Resident Taxable Person
FORM GST REG-10[See rule 14(1)] Application for registration of person supplying online information and data base access or retrieval services from a place outside India to a person in India, other than a registered person
FORM GST REG-11[See rule 15(1)] Application for extension of registration period by casual/ non-resident taxable person
FORM GST REG-12[See rule 16(1)] Order of Grant of Temporary Registration/ Suo Moto Registration
FORM GST REG-13[See Rule 17] Application/ Form for grant of Unique Identity Number (UIN) to UN Bodies/ Embassies/ others
FORM GST REG-14[See rule 19(1)] Application for Amendment in Registration Particulars (For all types of registered persons)
FORM GST REG-15[See rule 19(1)] Order of Amendment
FORM GST REG-16[See rule 20] Application for Cancellation of Registration
FORM GST REG-17: [See rule 22(1)] Show Cause Notice for Cancellation of Registration
FORM GST REG-18[See rule 22(2)] Reply to the Show Cause Notice issued for cancellation for registration
FORM GST REG-19[See rule 22(3)] Order for Cancellation of Registration
FORM GST REG-20[See rule 22(4)] Order for dropping the proceedings for cancellation of registration
FORM GST REG-21[See rule 23(1)] Application for Revocation of Cancellation of Registration
FORM GST REG-22[See rule 23(2] Order for revocation of cancellation of registration
FORM GST REG-23[See rule 23(3)] Show Cause Notice for rejection of application for revocation of cancellation of registration
FORM GST REG-24[See rule 23(3)] Reply to the notice for rejection of application for revocation of cancellation of registration
FORM GST REG-25[See rule 24(1)] Certificate of Provisional Registration
FORM GST REG-26[See rule 24(2)] Application for Enrolment of Existing Taxpayer
FORM GST REG-27[See rule 24(3)] Show Cause Notice for cancellation of provisional registration
FORM GST REG-28[See rule 24(3)] Order for cancellation of provisional registration
FORM GST REG-29[See rule 24(4)] Application for cancelation of registration of migrated taxpayers
FORM GST REG-30[See rule 25] Form for Field Visit Report
FORM GST REG-31[See rule 21A] Intimation for suspension and notice for cancellation of registration
C. INPUT TAX CREDIT
FORM GST ITC-01: [See rule 40(1)] Declaration for claim of input tax credit u/s 18(1)
FORM GST ITC-02: [See rule 41(1)] Declaration for transfer of ITC in case of sale, merger, demerger, amalgamation, lease or transfer of a business u/s 18(3)
FORM GST ITC-02A: [See rule 41A] Declaration for transfer of ITC pursuant to registration u/s 25(2)
FORM GST ITC-03: [See rule 44(4)] Declaration for intimation of ITC reversal/ payment of tax on inputs held in stock, inputs contained in semi-finished and finished goods held in stock and capital goods u/s 18(4)
FORM GST ITC-04: [See rule 45(3)] Details of goods/ capital goods sent to job worker and received back
D. ENROLMENT
FORM GST ENR-01: [See rule 58(1)] Application for Enrolment u/s 35(2) [only for un-registered persons]
FORM GST ENR-02: [See Rule 58(1A)] Application for obtaining unique common enrolment number
[Only for transporters registered in more than one State or Union Territory having the same PAN]
E. RETURNS
FORM GSTR-1: [See rule (59(1)] Details of outward supplies of goods or services
FORM GSTR-1A: [See rule 59(4)] Details of auto drafted supplies (From GSTR 2, GSTR 4 or GSTR 6)
FORM GSTR-2[See rule 60(1)] Details of inward supplies of goods or services
FORM GSTR-2A: [See rule 60(1)] Details of auto drafted supplies (From GSTR 1, GSTR 5, GSTR-6, GSTR-7, GSTR-8, import of goods and inward supplies of goods received from SEZ units/ developers)
FORM GSTR-2B: [See rule 60(7)] Auto-drafted ITC Statement (From FORM GSTR-1, GSTR-5, GSTR-6 and Import data received from ICEGATE)
FORM GSTR-3: [See rule 61(1)] Monthly return
FORM GSTR-3A: [See rule 68] Notice to return defaulter u/s 46 for not filing return
FORM GSTR-3B: [See rule 61(5)] Monthly Summary return
FORM GSTR-4: [See rule 62] Return for financial year of registered person who has opted for composition levy or availing benefit of notification No. 02/2019- Central Tax (Rate)
FORM GSTR-4A: [See rules 59(3) & 66(2)] Auto-drafted details for registered person opting for composition levy (Auto-drafted from GSTR-1, GSTR-5 and GSTR-7)
FORM GSTR-5: [See rule 63] Return for Non-resident taxable person
FORM GSTR-5A: [See rule 64] Details of supplies of online information and database access or retrieval services by a person located outside India made to non-taxable persons in India
FORM GSTR-6: [See rule 65] Return for input service distributor (ISD)
FORM GSTR-6A: [See Rule 59(3) & 65] Details of supplies auto-drafted form (Auto-drafted from GSTR-1)
FORM GSTR-7: [See rule 66 (1)] Return for Tax Deducted at Source
FORM GSTR-7A: [See rule 66(3)] Tax Deduction at Source Certificate
FORM GSTR-8: [See rule 67(1)] Statement for tax collection at source (TCS)
FORM GSTR-9: [See rule 80] Annual Return
FORM GSTR-9A: [See rule 80] Annual Return (For Composition Taxpayer)
FORM GSTR-9C: See rule 80(3) Reconciliation Statement
FORM GSTR-10: (See rule 81) Final Return
FORM GSTR-11: [See rule 82] Statement of inward supplies by persons having Unique Identification Number (UIN)
F. GSTP
FORM GST PCT-01: [See rule 83(1)] Application for Enrolment as Goods and Services Tax Practitioner
FORM GST PCT-02: [See rule 83(2)] Enrolment Certificate of Goods and Services Tax Practitioner
FORM GST PCT-03: [See rule 83(4)] Show Cause Notice for disqualification
FORM GST PCT-04: [See rule 83(4)] Order of rejection of enrolment as GST Practitioner
FORM GST PCT-05: [See rule 83(6)] Authorisation/ withdrawal of authorisation for Goods and Services Tax Practitioner
FORM GST PCT-06: [See rule 83B] Application for cancellation of enrolment as goods and services tax practitioner
FORM GST PCT-07: [See rule 83b] Order of cancellation of enrolment as goods and Services tax practitioner
G. TAX PAYMENT
FORM GST PMT-01: [See rule 85(1)] Electronic Liability Register of Registered Person (To be maintained at the Common Portal)
FORM GST PMT-02: [See rule 86(1)] Electronic Credit Ledger of Registered Person (To be maintained at the Common Portal)
FORM GST PMT-03[See rules 86(4) & 87(11)] Order for re-credit of the amount to cash or credit ledger on rejection of refund claim
FORM GST PMT-04: [See rules 85(7), 86(6) & 87(12)] Application for intimation of discrepancy in Electronic Credit Ledger/Cash Ledger/ Liability Register
FORM GST PMT-05: [See rule 87(1)] Electronic Cash Ledger (To be maintained at the Common Portal)
FORM GST PMT-06: [See rule 87(2)] Challan for deposit of goods and services tax
FORM GST PMT-07: [See rule 87(8)] Application for intimating discrepancy relating to payment
FORM GST PMT-09: [See rule 87(13)] Transfer of amount from one account head to another in electronic cash ledger
H. REFUNDS
FORM GST RFD-01[See rule 89(1)] Application for Refund
FORM GST RFD-01A: [See rules 89(1) and 97A] Application for Refund (Manual) (Applicable for casual taxable person or non-resident taxable person, tax deductor, tax collector and other registered taxable person)
FORM GST RFD-01B: [See rules 91(2), 92(1), 92(3), 92(4), 92(5) and 97A] Refund Order details
FORM GST RFD-01W: [Refer Rule 90(5)] Application for Withdrawal of Refund Application
FORM GST RFD-02: [See rules 90(1), 90(2) and 95(2)] Acknowledgment
FORM GST RFD-03: [See rule 90(3)] Deficiency Memo
FORM GST RFD-04: [See rule 91(2)] Provisional Refund Order
FORM GST RFD-05: [See rule 91(3), 92(4), 92(5) & 94] Payment Order
FORM GST RFD-06: [See rule 92(1), 92(3), 92(4), 92(5) & 96(7)] Refund Sanction/ Rejection Order
FORM GST RFD-07: [See rules 92(2) & 96(6)] Order for withholding/ release the refund
FORM GST RFD-08: [See rule 92(3)] Notice for rejection of application for refund
FORM GST RFD-09: [See rule 92(3)] Reply to show cause notice
FORM GST RFD-10: [See rule 95(1)] Application for Refund by any specialized agency of UN or any Multilateral Financial Institution and Organization, Consulate or Embassy of foreign countries, etc.
FORM GST RFD-10B: [See rule 95A] Application for refund by Duty Free Shops/ Duty Paid Shops (Retail outlets)
FORM GST RFD-11: [See rule 96A] Furnishing of bond or Letter of Undertaking for export of goods or service
I. ASSESSMENT
FORM GST ASMT-01[See rule 98(1)] Application for Provisional Assessment u/s 60
FORM GST ASMT-02[See rule 98(2)] Notice for Seeking Additional Information/ Clarification/ Documents for provisional assessment
FORM GST ASMT-03[See rule 98(2)] Reply to the notice seeking additional information
FORM GST ASMT-04[See rule 98(3)] Order of Provisional Assessment
FORM GST ASMT-05: [See rule 98(4)] Furnishing of Security
FORM GST ASMT-06[See rule 98(5)] Notice for seeking additional information/ clarification/ documents for final assessment
FORM GST ASMT-07: [See rule 98(5)] Final Assessment Order
FORM GST ASMT-08[See rule 98(6)] Application for Withdrawal of Security
FORM GST ASMT-09[See rule 98(7)] Order for release of security or rejecting the application
FORM GST ASMT-10: [See rule 99(1)] Notice for intimating discrepancies in the return after scrutiny
FORM GST ASMT-11: [See rule 99(2)] Reply to the notice issued u/s 61 intimating discrepancies in the return
FORM GST ASMT-12[See rule 99(3)] Order of acceptance of reply against the notice issued u/s 61
FORM GST ASMT-13: [See rule 100(1)] Assessment order u/s 62
FORM GST ASMT-14: [See rule 100(2)] Show Cause Notice for assessment u/s 63
FORM GST ASMT-15[See rule 100(2)] Assessment order u/s 63
FORM GST ASMT-16: [See rule 100(3)] Assessment order u/s 64
FORM GST ASMT-17[See rule 100(4)] Application for withdrawal of assessment order issued u/s 64
FORM GST ASMT-18: [See rule 100(5)] Acceptance or Rejection of application filed u/s 64(2)
J. GST AUDIT
FORM GST ADT-01: [See rule 101(2)] Notice for conducting audit
FORM GST ADT-02: [See rule 101(5)] Audit Report u/s under section 65(6)
FORM GST ADT-03: [See rule 102(1)] Communication to the registered person for conduct of special audit u/s 66
FORM GST ADT-04: [See rule 102(2)] Information of Findings upon Special Audit
K. ADVANCE RULING
FORM GST ARA-01: [See Rule 104(1)] Application Form for Advance Ruling
FORM GST ARA-02: [See Rule 106(1)] Appeal to the Appellate Authority for Advance Ruling
FORM GST ARA-03: [See Rule 106(2)] Appeal to the Appellate Authority for Advance Ruling
L. APPEALS & REVISION
FORM GST APL-01: [See rule 108(1)] Appeal to Appellate Authority
FORM GST APL-02: [See rule 108(3)] Acknowledgment for submission of appeal
FORM GST APL-03[See rule 109(1)] Application to the Appellate Authority u/s 107(2)
FORM GST RVN-01: [See rule 109B] Notice u/s 108
FORM GST APL-04: [See rules 109B, 113(1) and 115] Summary of the demand after issue of order by the appellate Authority, revisional authority, tribunal or court
FORM GST APL-05: [See rule 110(1)] Appeal to the Appellate Tribunal
FORM GST APL-06: [See rule 110(2)] Cross-objections before the Appellate Tribunal u/s 112(5)
FORM GST APL-07: [See rule 111(1)] Application to the Appellate Tribunal u/s 112)3)
FORM GST APL-08: [See rule 114(1)] Appeal to the High Court u/s 117
M. TRANSITIONAL CREDIT
FORM GST TRAN-1: [See rule 117(1), 118, 119 & 120] Transitional ITC/ Stock Statement
FORM GST TRAN-2: [See Rule 117(4)] Details of inputs held on stock on appointed date in respect of which he is not in possession of any invoice/ document evidencing payment of tax carried forward to
Electronic Credit ledger.
N. E-WAY BILLS
FORM GST EWB-01: (See rule 138) E-Way Bill
FORM GST EWB-02: (See rule 138) Consolidated E-Way Bill
FORM GST EWB-03: (See rule138C) Verification Report
FORM GST EWB-04(See rule138D) Report of detention
FORM GST EWB-05: [See rule 138E] Application for unblocking of the facility for generation of E-Way Bill
FORM GST EWB-06: [See rule 138E] Order for permitting/ rejecting application for unblocking of the facility for generation of EWay Bill
O. INVOICE
FORM GST INV-1
P. INSPECTION
FORM GST INS-01: [See rule 139(1)] Authorisation for inspection or search
FORM GST INS-02: [See rule 139 (2)] Order of seizure
FORM GST INS-03: [See rule 139(4)] Order of prohibition
FORM GST INS-04: [See rule 140(1)] Bond for release of goods seized
FORM GST INS-05: [See rule 141(1)] Order of release of goods/ things of prishable or hazardous
Nature
Q. DEMAND & RECOVERY
FORM GST DRC-01[See rule 100 (2) & 142(1)(a)] Summary of Show Cause Notice
FORM GST DRC-01A: [See Rule 142 (1A)] Intimation of tax ascertained as being payable u/s 73(5)/ 74(5)
FORM GST DRC-02[See rule 142(1)(b)] Summary of Statement
FORM GST DRC-03: [See rule 142(2) & 142(3)] Intimation of payment made voluntarily or made against the show cause notice (SCN) or statement [or intimation of tax ascertained through FORM GST DRC-01A
FORM GST DRC-04: [See rule 142(2)] Acknowledgement of acceptance of payment made voluntarily
FORM GST DRC-05: [See rule 142(3)] Intimation of conclusion of proceedings
FORM GST DRC-06: [See rule 142(4)] Reply to the Show Cause Notice
FORM GST DRC-07: [See rule 100(1), 100(2), 100(3) & 142(5)] Summary of the order
FORM GST DRC-07A: [See rule 142A(1)] Summary of the order creating demand under existing laws
FORM GST DRC-08: [See rule 142(7)] Summary of Rectification/ Withdrawal Order
FORM GST DRC-08A: [See rule 142A(2)] Amendment/ Modification of summary of the order creating demand under existing laws
FORM GST DRC-09: [See rule 143] Order for recovery through specified officer u/s 79
FORM GST DRC-10[See rule 144(2) & 144A] Notice for Auction un/s 79(1)(b)/ 129(6)
FORM GST DRC-11[See rule 144(5), 144A & 147(12)] Notice to successful bidder
FORM GST DRC-12: [See rule 144(5),144A and 147(12)] Sale Certificate
FORM GST DRC-13: [See rule 145(1)] Notice to a third person u/s 79(1)(c)
FORM GST DRC-14[See rule 145(2)] Certificate of Payment to a Third Person
FORM GST DRC-15: [See rule 146] Application before the civil court requesting execution for a Decree
FORM GST DRC-16: [See rule 147(1) & 151(1)] Notice for attachment and sale of immovable/ movable goods/ shares u/s 79
FORM GST DRC-17: [See rule 147(4)] Notice for Auction of Immovable/Movable Property u/s 79(1)(d)
FORM GST DRC-18: [See rule 155] Certificate action u/s 79(1)(e)
FORM GST DRC-19: [See rule 156] Application to the Magistrate for Recovery as Fine
FORM GST DRC-20: [See rule 158(1)] Application for Deferred Payment/ Payment in Instalments
FORM GST DRC-21: [See rule 158(2)] Order for acceptance/ rejection of application for deferred payment/ payment in instalments
FORM GST DRC-22: [See rule 159(1)] Provisional attachment of property u/s 83
FORM GST DRC-22A: [See rule 159(5)] Application for filing objection against provisional attachment of property
FORM GST DRC-23: [See rule 159(3), 159(5) & 159(6)] Restoration of provisionally attached property/ bank account u/s 83
FORM GST DRC-24[See rule 160] Intimation to Liquidator for recovery of amount
FORM GST DRC-25: [See rule 161] Continuation of Recovery Proceedings
R. COUMPOUNDING
FORM GST CPD-01: [See rule 162(1)] Application for Compounding of Offence
FORM GST CPD-02: [See rule 162(3)] Application for Compounding of Offence