Opens on a worked board — every client's GST, TDS, ITR, ROC dates, colour-aged. Or read a notice: pick it, type its date, get the reply deadline. No login.

Every client × every statutory filing on one screen — built by a CA who missed one date too many.

v5.1 — board retrofit plus the 28-30 Sep bank-strike banner.

AI tools for chartered accountants

AI tools for chartered accountants

CA Deadline Sentinel

by CA Karan Gupta

Every client × every statutory filing on one screen — built by a CA who missed one date too many.

Last statutory update: 29 Sept 2026 — v5.1 — board retrofit plus the 28-30 Sep bank-strike banner.

Read the note: DIR-3 KYC: nothing is due this 30 September, and the next filing is 2028

Statutory context

Default dates are statutory for FY 2026-27. QRMP GSTR-3B is shown as the 22nd (some states use the 24th). Extensions are frequent. This sentinel is a planning aid, not an official calendar.

Open the tool

The workspace opens on tools.cakarangupta.com so site login and browser storage stay isolated. Print and local downloads work in the tool itself.

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