Compliance calendar: the dates every business should watch this month

A business rarely gets into trouble because of one big mistake — it's the quiet, recurring dates that slip. Here's the monthly rhythm to internalise (exact dates can shift by notification; we confirm them in our updates).

Every month

| When | What | |------|------| | 7th | TDS/TCS deposit for the previous month | | 11th | GSTR-1 — outward supplies (monthly filers) | | 13th | GSTR-1 IFF window closes (QRMP quarterly filers) | | 20th | GSTR-3B — summary return and tax payment (monthly filers) | | 25th | PMT-06 — monthly GST payment under QRMP |

Quarterly checkpoints

• TDS returns (24Q/26Q) — month after each quarter ends
• Advance tax instalments — 15 June, 15 Sept, 15 Dec, 15 March
• GSTR-3B for QRMP filers — 22nd/24th after the quarter

Annual

• GSTR-9/9C — annual GST return and reconciliation
• ITR filing — typically 31 July (non-audit) / 31 October (audit cases)
• Tax audit report — 30 September (where applicable)

The honest truth

Nobody running a real business remembers all of this — and they shouldn't have to. That's literally what we're for: one firm tracking every date that applies to you, with the filings done before the reminder would have fired.

Want this calendar applied to your exact registrations? One WhatsApp message and we'll map it.