10Fri
GSTR-7 and GSTR-8 for March
Passed
Next due: AOC-4 financial statements — 30 Oct (4 days)
Mon–Sat · 10:00am–07:00pminfo@caworks.in
Compliance calendar · FY 2026-27
Statutory due dates
Every GST, income tax, TDS, MCA and PF / ESI deadline of this financial year. When the government extends a date, the calendar is updated automatically and the date is marked “Extended”.
April 2026 FY 2026-27
11Sat
GSTR-1 for March (monthly)
Passed
13Mon
GSTR-1 for January–March (QRMP)
Passed
15Wed
PF and ESI contribution for March
Passed
18Sat
CMP-08 for January–March (composition)
Passed
20Mon
GSTR-3B for March (monthly)
Passed
22Wed
GSTR-3B for January–March (QRMP)
Passed
30Thu
GSTR-4 annual return (composition), FY 2025-26
Passed
30Thu
MSME-1 for October–March
Passed
30Thu
TDS / TCS deposit for March
Passed
May 2026 FY 2026-27
07Thu
TDS / TCS deposit for April
Passed
10Sun
GSTR-7 and GSTR-8 for April
Passed
11Mon
GSTR-1 for April (monthly)
Passed
13Wed
IFF (optional B2B invoices) for April (QRMP)
Passed
15Fri
PF and ESI contribution for April
Passed
15Fri
Quarterly TCS statement, January–March
Passed
20Wed
GSTR-3B for April (monthly)
Passed
25Mon
PMT-06 GST payment for April (QRMP)
Passed
30Sat
LLP Form 11 annual return, FY 2025-26
Passed
31Sun
Form 10BD donation statement, FY 2025-26
Passed
31Sun
Quarterly TDS statements (24Q, 26Q, 27Q), January–March
Passed
June 2026 FY 2026-27
07Sun
TDS / TCS deposit for May
Passed
10Wed
GSTR-7 and GSTR-8 for May
Passed
11Thu
GSTR-1 for May (monthly)
Passed
13Sat
IFF (optional B2B invoices) for May (QRMP)
Passed
15Mon
Advance tax instalment (15%)
Passed
15Mon
Form 16 to employees and Form 16A for January–March
Passed
15Mon
PF and ESI contribution for May
Passed
20Sat
GSTR-3B for May (monthly)
Passed
25Thu
PMT-06 GST payment for May (QRMP)
Passed
30Tue
DPT-3 return of deposits, FY 2025-26
Passed
July 2026 FY 2026-27
07Tue
TDS / TCS deposit for June
Passed
10Fri
GSTR-7 and GSTR-8 for June
Passed
11Sat
GSTR-1 for June (monthly)
Passed
13Mon
GSTR-1 for April–June (QRMP)
Passed
15Wed
PF and ESI contribution for June
Passed
15Wed
Quarterly TCS statement, April–June
Passed
18Sat
CMP-08 for April–June (composition)
Passed
20Mon
GSTR-3B for June (monthly)
Passed
22Wed
GSTR-3B for April–June (QRMP)
Passed
31Fri
Income tax return – non-audit cases, FY 2025-26
Passed
31Fri
Quarterly TDS statements (24Q, 26Q, 27Q), April–June
Passed
August 2026 FY 2026-27
07Fri
TDS / TCS deposit for July
Passed
10Mon
GSTR-7 and GSTR-8 for July
Passed
11Tue
GSTR-1 for July (monthly)
Passed
13Thu
IFF (optional B2B invoices) for July (QRMP)
Passed
15Sat
Form 16A (TDS certificates) for the last quarter
Passed
15Sat
PF and ESI contribution for July
Passed
20Thu
GSTR-3B for July (monthly)
Passed
25Tue
PMT-06 GST payment for July (QRMP)
Passed
September 2026 FY 2026-27
07Mon
TDS / TCS deposit for August
Passed
10Thu
GSTR-7 and GSTR-8 for August
Passed
11Fri
GSTR-1 for August (monthly)
Passed
13Sun
IFF (optional B2B invoices) for August (QRMP)
Passed
15Tue
Advance tax instalment (45%)
Passed
15Tue
PF and ESI contribution for August
Passed
20Sun
GSTR-3B for August (monthly)
Passed
25Fri
PMT-06 GST payment for August (QRMP)
Passed
30Wed
Annual general meeting (companies)
Passed
30Wed
DIR-3 KYC for directors and designated partners
Passed
30Wed
Tax audit report, FY 2025-26
Passed
October 2026 FY 2026-27
07Wed
TDS / TCS deposit for September
Passed
10Sat
GSTR-7 and GSTR-8 for September
Passed
11Sun
GSTR-1 for September (monthly)
Passed
13Tue
GSTR-1 for July–September (QRMP)
Passed
14Wed
ADT-1 auditor appointment
Passed
15Thu
PF and ESI contribution for September
Passed
15Thu
Quarterly TCS statement, July–September
Passed
18Sun
CMP-08 for July–September (composition)
Passed
20Tue
GSTR-3B for September (monthly)
Passed
22Thu
GSTR-3B for July–September (QRMP)
Passed
30Fri
AOC-4 financial statements
4 days
30Fri
LLP Form 8, statement of accounts
4 days
31Sat
MSME-1 half-yearly return (Apr–Sep)
5 days
31Sat
Quarterly TDS statement, July–September
5 days
November 2026 FY 2026-27
07Sat
TDS / TCS deposit for October
12 days
10Tue
GSTR-7 and GSTR-8 for October
15 days
11Wed
GSTR-1 for October (monthly)
16 days
13Fri
IFF for October (QRMP, optional)
18 days
15Sun
Form 16A for July–September
20 days
15Sun
PF and ESI contribution for October
20 days
20Fri
GSTR-3B for October (monthly)
25 days
21Sat
ITR for audit cases, AY 2026-27
26 days
25Wed
PMT-06 GST payment for October (QRMP)
30 days
29Sun
MGT-7 / MGT-7A annual return
34 days
30Mon
Income tax return – transfer pricing cases, FY 2025-26
35 days
December 2026 FY 2026-27
07Mon
TDS / TCS deposit for November
42 days
10Thu
GSTR-7 and GSTR-8 for November
45 days
11Fri
GSTR-1 for November (monthly)
46 days
13Sun
IFF (optional B2B invoices) for November (QRMP)
48 days
15Tue
Third instalment of advance tax
50 days
15Tue
PF and ESI contribution for November
50 days
20Sun
GSTR-3B for November (monthly)
55 days
25Fri
PMT-06 GST payment for November (QRMP)
60 days
31Thu
Belated and revised ITR, AY 2026-27
66 days
31Thu
FCRA annual return FC-4 (if registered)
66 days
31Thu
GSTR-9 and GSTR-9C for FY 2025-26
66 days
January 2027 FY 2026-27
07Thu
TDS / TCS deposit for December
73 days
10Sun
GSTR-7 and GSTR-8 for December
76 days
11Mon
GSTR-1 for December (monthly)
77 days
13Wed
GSTR-1 for October–December (QRMP)
79 days
15Fri
PF and ESI contribution for December
81 days
15Fri
Quarterly TCS statement, October–December
81 days
18Mon
CMP-08 for October–December (composition)
84 days
20Wed
GSTR-3B for December (monthly)
86 days
22Fri
GSTR-3B for October–December (QRMP)
88 days
31Sun
Quarterly TDS statements (24Q, 26Q, 27Q), October–December
97 days
February 2027 FY 2026-27
07Sun
TDS / TCS deposit for January
7 Feb 2027
10Wed
GSTR-7 and GSTR-8 for January
10 Feb 2027
11Thu
GSTR-1 for January (monthly)
11 Feb 2027
13Sat
IFF (optional B2B invoices) for January (QRMP)
13 Feb 2027
15Mon
Form 16A (TDS certificates) for the last quarter
15 Feb 2027
15Mon
PF and ESI contribution for January
15 Feb 2027
20Sat
GSTR-3B for January (monthly)
20 Feb 2027
25Thu
PMT-06 GST payment for January (QRMP)
25 Feb 2027
March 2027 FY 2026-27
07Sun
TDS / TCS deposit for February
7 Mar 2027
10Wed
GSTR-7 and GSTR-8 for February
10 Mar 2027
11Thu
GSTR-1 for February (monthly)
11 Mar 2027
13Sat
IFF (optional B2B invoices) for February (QRMP)
13 Mar 2027
15Mon
Advance tax instalment (100%)
15 Mar 2027
15Mon
PF and ESI contribution for February
15 Mar 2027
20Sat
GSTR-3B for February (monthly)
20 Mar 2027
25Thu
PMT-06 GST payment for February (QRMP)
25 Mar 2027
GSTR-3B for quarterly (QRMP) filers falls on the 22nd or 24th depending on the State or UT of registration. ROC dates assume the AGM was held on 30 September; they run from your actual AGM date. Always confirm against the latest notification on the government portal before filing. Dates for later years follow the rules in force today and are updated automatically when the law changes; always check the latest notification on the government portal before filing.