Monthly compliance calendars
Every key GST, TDS, ROC, LLP, FEMA and labour due date, month by month.
Compliance Calendar November 2026: Due Dates
November 2026 is heavy for companies. Audit-case income tax returns for AY 2026-27 are due on 21 November 2026 after CBDT Circular 07/2026 extended them from 31…
CalendarCompliance Calendar December 2026: Due Dates
The key December 2026 dates are the third advance tax instalment on 15 December (75% of tax year 2026-27 liability, the first under the Income-tax Act, 2025), G…
CalendarCompliance Calendar January 2027: Due Dates
January 2027 is a quarter-end month. Quarterly TDS and TCS statements for October-December 2026 are due by 31 January 2027 in the new Forms 138 (salary), 140 (r…
CalendarCompliance Calendar February 2027: Due Dates
February 2027 has only routine monthly filings: TDS/TCS deposit for January by 7 February, GSTR-1 by 11 February, IFF by 13 February, PF and ESI by 15 February,…
CalendarCompliance Calendar March 2027: Due Dates
March 2027 closes tax year 2026-27. The final advance tax instalment (100% of liability) is due on 15 March 2027. Revised returns for AY 2026-27 can be filed un…
CalendarCompliance Calendar April 2027: Due Dates
April 2027 starts FY 2027-28 with quarter-end and annual filings. TDS deducted in March 2027 is due by 30 April 2027. GSTR-4 annual return for composition taxpa…
CalendarCompliance Calendar May 2027: Due Dates
May 2027 brings the first annual filings for FY 2026-27. LLPs file Form 11 (annual return) by 30 May 2027. Quarterly TDS and TCS statements for January-March 20…
CalendarCompliance Calendar June 2027: Due Dates
June 2027 opens tax year 2027-28 with the first advance tax instalment (15% of estimated tax) on 15 June. Employers must issue salary TDS certificates in Form 1…
CalendarCompliance Calendar July 2027: Due Dates
July 2027 is a quarter-end month with two milestones. Income tax returns for tax year 2026-27, the first under the Income-tax Act, 2025, are due by 31 July 2027…
CalendarCompliance Calendar August 2027: Due Dates
The headline August 2027 date is 31 August, the income tax return deadline for tax year 2026-27 for business and professional taxpayers who do not need a tax au…
CalendarCompliance Calendar September 2027: Due Dates
September 2027 is AGM month. Companies other than OPCs must hold their AGM for FY 2026-27 by 30 September 2027, and OPCs file AOC-4 by 27 September. The second …
CalendarCompliance Calendar October 2027: Due Dates
October 2027 is the busiest compliance month of the year. After a 30 September AGM, ADT-1 is due by 14 October and AOC-4 by 29 October. LLPs file Form 8 by 30 O…