{"id":40075,"date":"2026-10-15T11:16:07","date_gmt":"2026-10-15T05:46:07","guid":{"rendered":"https:\/\/mybillbook.in\/s\/?page_id=40075"},"modified":"2026-10-15T11:17:06","modified_gmt":"2026-10-15T05:47:06","slug":"gst-filing-calendar","status":"publish","type":"page","link":"https:\/\/mybillbook.in\/s\/gst-goods-and-services-tax\/gst-filing-calendar\/","title":{"rendered":"GST Filing Calendar"},"content":{"rendered":"

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<\/span>GST Filing Calendar 2026\u201327: GST Return Due Dates<\/span><\/h1>\n

[\/vc_column_text][vc_empty_space height=”16px”][vc_column_text]Check the standard GST return filing dates for FY 2026\u201327 in one place. Find monthly, quarterly and annual deadlines for GSTR-1, GSTR-3B and other returns. Dates can change through official notifications, so always confirm your deadline on the GST portal.<\/p>\n

[\/vc_column_text][vc_column_text]Last reviewed:<\/strong> 15 October 2026 | Important:<\/strong> Tables show standard due dates, not a live notification feed.<\/p>\n

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<\/span>What Is a GST Filing Calendar?<\/span><\/h2>\n

[\/vc_column_text][vc_empty_space height=”16px”][vc_column_text]A GST filing calendar is a schedule of due dates for returns and related compliance obligations under India\u2019s Goods and Services Tax system. It helps registered businesses identify which GST forms apply to them and when each monthly, quarterly or annual return is normally due.<\/p>\n

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<\/span>GST Return Due Dates at a Glance<\/span><\/h2>\n

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\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
GST return \/ facility<\/th>\nStandard due date<\/th>\nWho it applies to<\/th>\n<\/tr>\n<\/thead>\n
GSTR-1 (monthly)<\/td>\n11th of the following month<\/td>\nRegular taxpayers filing monthly outward-supply details<\/td>\n<\/tr>\n
GSTR-1 (quarterly)<\/td>\n13th of the month following the quarter<\/td>\nEligible QRMP taxpayers<\/td>\n<\/tr>\n
GSTR-3B (monthly)<\/td>\n20th of the following month<\/td>\nRegular monthly filers<\/td>\n<\/tr>\n
GSTR-3B (QRMP)<\/td>\n22nd or 24th of the month following the quarter<\/td>\nDepends on state\/UT<\/td>\n<\/tr>\n
IFF (optional)<\/td>\n13th of the following month for quarter’s first two months<\/td>\nQRMP taxpayers furnishing selected B2B invoices<\/td>\n<\/tr>\n
GSTR-5<\/td>\n13th of the following month, or within 7 days of registration expiry\/closure, as applicable<\/td>\nNon-resident taxable persons<\/td>\n<\/tr>\n
GSTR-5A<\/td>\n20th of the following month<\/td>\nApplicable non-resident OIDAR service providers<\/td>\n<\/tr>\n
GSTR-6<\/td>\n13th of the following month<\/td>\nInput Service Distributors<\/td>\n<\/tr>\n
GSTR-7<\/td>\n10th of the following month<\/td>\nGST TDS deductors<\/td>\n<\/tr>\n
GSTR-8<\/td>\n10th of the following month<\/td>\nE-commerce operators collecting GST TCS<\/td>\n<\/tr>\n
GSTR-9 \/ GSTR-9C<\/td>\n31 December following the financial year, where applicable<\/td>\nAnnual return and reconciliation statement, subject to turnover\/exemptions<\/td>\n<\/tr>\n
GSTR-10<\/td>\nWithin 3 months of cancellation date or cancellation-order date, whichever is later<\/td>\nTaxpayers required to file a final return<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

[\/vc_column_text][vc_column_text]Note:<\/strong> The dates above are the generally applicable statutory schedules. Government notifications may extend certain deadlines. GSTR-2A and GSTR-2B are auto-drafted statements, not returns that recipients separately file.<\/p>\n

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<\/span>Monthly GST Filing Calendar for FY 2026\u201327<\/span><\/h2>\n

[\/vc_column_text][vc_empty_space height=”16px”][vc_column_text]Use this quick-reference table for the standard monthly GSTR-1 and GSTR-3B deadlines. Each row refers to the return period<\/strong>, not the month when you submit the return.<\/p>\n

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\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tax period<\/th>\nGSTR-1 due (monthly filers)<\/th>\nGSTR-3B due (monthly filers)<\/th>\n<\/tr>\n<\/thead>\n
April 2026<\/td>\n11 May 2026<\/td>\n20 May 2026<\/td>\n<\/tr>\n
May 2026<\/td>\n11 June 2026<\/td>\n20 June 2026<\/td>\n<\/tr>\n
June 2026<\/td>\n11 July 2026<\/td>\n20 July 2026<\/td>\n<\/tr>\n
July 2026<\/td>\n11 August 2026<\/td>\n20 August 2026<\/td>\n<\/tr>\n
August 2026<\/td>\n11 September 2026<\/td>\n20 September 2026<\/td>\n<\/tr>\n
September 2026<\/td>\n11 October 2026<\/td>\n20 October 2026<\/td>\n<\/tr>\n
October 2026<\/td>\n11 November 2026<\/td>\n20 November 2026<\/td>\n<\/tr>\n
November 2026<\/td>\n11 December 2026<\/td>\n20 December 2026<\/td>\n<\/tr>\n
December 2026<\/td>\n11 January 2027<\/td>\n20 January 2027<\/td>\n<\/tr>\n
January 2027<\/td>\n11 February 2027<\/td>\n20 February 2027<\/td>\n<\/tr>\n
February 2027<\/td>\n11 March 2027<\/td>\n20 March 2027<\/td>\n<\/tr>\n
March 2027<\/td>\n11 April 2027<\/td>\n20 April 2027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

[\/vc_column_text][vc_column_text]These are the usual dates calculated from the standard monthly schedule; they do not account for any special government extension. Check the official GST Returns Dashboard before relying on a date.<\/p>\n

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<\/span>Quarterly GST Filing Calendar Under QRMP<\/span><\/h2>\n

[\/vc_column_text][vc_empty_space height=”16px”][vc_column_text]Eligible regular taxpayers with aggregate turnover up to \u20b95 crore may opt for the Quarterly Return Monthly Payment (QRMP) scheme, subject to the scheme conditions. GSTR-1 and GSTR-3B are filed quarterly, while tax may still need to be paid for the first two months of the quarter.<\/p>\n

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\n\n\n\n\n\n\n\n\n
Quarter<\/th>\nQuarterly GSTR-1<\/th>\nQuarterly GSTR-3B<\/th>\n<\/tr>\n<\/thead>\n
Apr\u2013Jun 2026<\/td>\n13 July 2026<\/td>\n22 or 24 July 2026<\/td>\n<\/tr>\n
Jul\u2013Sep 2026<\/td>\n13 October 2026<\/td>\n22 or 24 October 2026<\/td>\n<\/tr>\n
Oct\u2013Dec 2026<\/td>\n13 January 2027<\/td>\n22 or 24 January 2027<\/td>\n<\/tr>\n
Jan\u2013Mar 2027<\/td>\n13 April 2027<\/td>\n22 or 24 April 2027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

[\/vc_column_text][vc_column_text]Whether the 22nd or 24th applies to GSTR-3B depends on the taxpayer\u2019s state or union territory. QRMP taxpayers should also check the monthly tax payment deadline (generally the 25th of the following month for the first two months of a quarter) and optional IFF dates.<\/p>\n

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<\/span>Annual GST Return Due Dates<\/span><\/h2>\n

[\/vc_column_text][vc_empty_space height=”16px”][vc_column_text]Where required, GSTR-9 and GSTR-9C for FY 2025\u201326 are ordinarily due by 31 December 2026<\/strong>, subject to eligibility, exemptions and notified extensions. For FY 2026\u201327 the corresponding standard date is 31 December 2027<\/strong>. Composition taxpayers should check the relevant GSTR-4 annual filing due date for their financial year on the GST portal; it should not be confused with GSTR-9.<\/p>\n

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<\/span>Which GST Filing Dates Apply to Your Business?<\/span><\/h2>\n

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