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GST Compliance Calendar 2025–26 — GSTR Due Dates | GSTVerify

GST Compliance Calendar

FY 2025–26 · All major filing due dates in one place. Never miss a deadline.

📅 Upcoming Deadlines — Next 90 Days
5
days
GSTR-7 GSTR-7 (TDS)
Monthly return for TDS deductors under GST
Due: 10 Jun 2026  ·  Government entities/TDS deductors
5
days
GSTR-8 GSTR-8 (TCS)
Monthly return for e-commerce operators collecting TCS
Due: 10 Jun 2026  ·  E-commerce operators (TCS)
6
days
GSTR-1 GSTR-1 (Monthly)
Outward supplies (sales) return for taxpayers with turnover > ₹5 Cr
Due: 11 Jun 2026  ·  Regular taxpayers (monthly filers)
8
days
GSTR-6 GSTR-6 (ISD)
Monthly return for Input Service Distributors
Due: 13 Jun 2026  ·  Input Service Distributors (ISD)
15
days
GSTR-3B GSTR-3B (Monthly)
Monthly summary return with tax payment for turnover > ₹5 Cr
Due: 20 Jun 2026  ·  Regular taxpayers (monthly filers)
15
days
GSTR-5 GSTR-5 (Non-Resident)
Monthly return for non-resident taxable persons
Due: 20 Jun 2026  ·  Non-resident taxable persons
35
days
GSTR-7 GSTR-7 (TDS)
Monthly return for TDS deductors under GST
Due: 10 Jul 2026  ·  Government entities/TDS deductors
35
days
GSTR-8 GSTR-8 (TCS)
Monthly return for e-commerce operators collecting TCS
Due: 10 Jul 2026  ·  E-commerce operators (TCS)
36
days
GSTR-1 GSTR-1 (Monthly)
Outward supplies (sales) return for taxpayers with turnover > ₹5 Cr
Due: 11 Jul 2026  ·  Regular taxpayers (monthly filers)
38
days
GSTR-1 (Q) GSTR-1 Quarterly
Outward supplies return for QRMP scheme taxpayers (turnover ≤ ₹5 Cr)
Due: 13 Jul 2026  ·  QRMP scheme taxpayers
38
days
IFF IFF (Invoice Furnishing)
Optional invoice furnishing for QRMP taxpayers in first 2 months of quarter
Due: 13 Jul 2026  ·  QRMP scheme taxpayers (optional)
38
days
GSTR-6 GSTR-6 (ISD)
Monthly return for Input Service Distributors
Due: 13 Jul 2026  ·  Input Service Distributors (ISD)
43
days
CMP-08 CMP-08 (Composition)
Quarterly challan-cum-statement for composition scheme taxpayers
Due: 18 Jul 2026  ·  Composition scheme taxpayers
45
days
GSTR-3B GSTR-3B (Monthly)
Monthly summary return with tax payment for turnover > ₹5 Cr
Due: 20 Jul 2026  ·  Regular taxpayers (monthly filers)
45
days
GSTR-5 GSTR-5 (Non-Resident)
Monthly return for non-resident taxable persons
Due: 20 Jul 2026  ·  Non-resident taxable persons
47
days
GSTR-3B (Q) GSTR-3B Quarterly (Cat I States)
Quarterly summary return for QRMP taxpayers — Category I states (22nd)
Due: 22 Jul 2026  ·  QRMP — Chhattisgarh, MP, Gujarat, Rajasthan, Maharashtra, Andhra, Telangana, Karnataka, Tamil Nadu, Kerala, UP, Bihar, Jharkhand, WB, Odisha, Assam, NE states
49
days
GSTR-3B (Q) GSTR-3B Quarterly (Cat II States)
Quarterly summary return for QRMP taxpayers — Category II states (24th)
Due: 24 Jul 2026  ·  QRMP — Himachal, Punjab, Uttarakhand, Haryana, Delhi, Jammu & Kashmir, Ladakh, Sikkim, Arunachal, Nagaland, Manipur, Mizoram, Tripura, Meghalaya, Goa, HP, Chandigarh, Daman, DNH, A&N, Lakshadweep
66
days
GSTR-7 GSTR-7 (TDS)
Monthly return for TDS deductors under GST
Due: 10 Aug 2026  ·  Government entities/TDS deductors
66
days
GSTR-8 GSTR-8 (TCS)
Monthly return for e-commerce operators collecting TCS
Due: 10 Aug 2026  ·  E-commerce operators (TCS)
67
days
GSTR-1 GSTR-1 (Monthly)
Outward supplies (sales) return for taxpayers with turnover > ₹5 Cr
Due: 11 Aug 2026  ·  Regular taxpayers (monthly filers)
69
days
IFF IFF (Invoice Furnishing)
Optional invoice furnishing for QRMP taxpayers in first 2 months of quarter
Due: 13 Aug 2026  ·  QRMP scheme taxpayers (optional)
69
days
GSTR-6 GSTR-6 (ISD)
Monthly return for Input Service Distributors
Due: 13 Aug 2026  ·  Input Service Distributors (ISD)
76
days
GSTR-3B GSTR-3B (Monthly)
Monthly summary return with tax payment for turnover > ₹5 Cr
Due: 20 Aug 2026  ·  Regular taxpayers (monthly filers)
76
days
GSTR-5 GSTR-5 (Non-Resident)
Monthly return for non-resident taxable persons
Due: 20 Aug 2026  ·  Non-resident taxable persons
🗓 12-Month View
June 2026 Current
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
July 2026
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-1 (Q) GSTR-1 Quarterly
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
18 CMP-08 CMP-08 (Composition)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
22 GSTR-3B (Q) GSTR-3B Quarterly (Cat I States)
24 GSTR-3B (Q) GSTR-3B Quarterly (Cat II States)
August 2026
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
September 2026
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
October 2026
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-1 (Q) GSTR-1 Quarterly
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
18 CMP-08 CMP-08 (Composition)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
22 GSTR-3B (Q) GSTR-3B Quarterly (Cat I States)
24 GSTR-3B (Q) GSTR-3B Quarterly (Cat II States)
November 2026
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
December 2026
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
31 GSTR-9 GSTR-9 (Annual Return)
31 GSTR-9C GSTR-9C (Audit/Reconciliation)
January 2027
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-1 (Q) GSTR-1 Quarterly
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
18 CMP-08 CMP-08 (Composition)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
22 GSTR-3B (Q) GSTR-3B Quarterly (Cat I States)
24 GSTR-3B (Q) GSTR-3B Quarterly (Cat II States)
February 2027
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
March 2027
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
April 2027
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 GSTR-1 (Q) GSTR-1 Quarterly
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
18 CMP-08 CMP-08 (Composition)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
22 GSTR-3B (Q) GSTR-3B Quarterly (Cat I States)
24 GSTR-3B (Q) GSTR-3B Quarterly (Cat II States)
30 GSTR-4 GSTR-4 (Annual — Composition)
May 2027
10 GSTR-7 GSTR-7 (TDS)
10 GSTR-8 GSTR-8 (TCS)
11 GSTR-1 GSTR-1 (Monthly)
13 IFF IFF (Invoice Furnishing)
13 GSTR-6 GSTR-6 (ISD)
20 GSTR-3B GSTR-3B (Monthly)
20 GSTR-5 GSTR-5 (Non-Resident)
Filing Types
GSTR-1 Outward supplies (sales) — 11th
GSTR-3B Summary return + tax payment — 20th
GSTR-1 (Q) Quarterly GSTR-1 (QRMP) — 13th
GSTR-3B (Q) Quarterly 3B (QRMP) — 22nd/24th
CMP-08 Composition challan — 18th
GSTR-7/8 TDS/TCS returns — 10th
GSTR-6 Input Service Distributor — 13th
GSTR-9 Annual return — 31 Dec

⚠️ Due dates are indicative based on standard GST Council notifications. The government may extend deadlines via official notifications. Always verify current due dates at gst.gov.in or consult your CA.