The Corporate Compliance Calendar for FY 2026-27

Compliance calendars proliferate every March. Most are just a spreadsheet of due dates. The version we hand to clients answers the harder question: who inside the company should own each filing?

Monthly cadence

GSTR-1 by the 11th, GSTR-3B by the 20th, TDS returns by the 7th of the following month, PF/ESI by the 15th. These are usually owned by an in-house accountant with a review checkpoint from an external CA.

Quarterly cadence

Advance tax, TDS returns (Form 26Q/27Q), and Form 61A high-value transaction reporting. These deserve calendar reminders three weeks in advance, not the week of.

Annual filings

Form AOC-4 (financials) within 30 days of AGM, Form MGT-7 within 60 days, Income Tax return by 31 October (audited entities). Board resolutions and DIR-3 KYC round out the list.

Download the calendar

We publish a fillable calendar every March — grab it from our Resources page. It maps every date to a recommended internal owner (accountant, CFO, company secretary, external CA).