Filing deadlines
Tax Audit Report — Sec 63 (Sec 44AB, 1961)30 Sep Advance Tax — 3rd installment (45%)15 Sep GSTR-3B (monthly)20th every month GSTR-1 (monthly)11th every month TDS payment (monthly) — 7th every month ITR — Tax Audit cases31 Oct AOC-4 / MGT-7 (ROC)30 / 60 days from AGM Standard due dates shown — extensions per CBDT/GST Council circular may apply Tax Audit Report — Sec 63 (Sec 44AB, 1961)30 Sep Advance Tax — 3rd installment (45%)15 Sep GSTR-3B (monthly)20th every month GSTR-1 (monthly)11th every month TDS payment (monthly) — 7th every month ITR — Tax Audit cases31 Oct AOC-4 / MGT-7 (ROC)30 / 60 days from AGM Standard due dates shown — extensions per CBDT/GST Council circular may apply