A GST return is a digital statement submitted to the GST department, detailing sales, purchases, tax collected, and tax paid for a specific tax period.

All GST-registered entities—including regular taxpayers, composition dealers, and even NIL filers—must submit returns on schedule.

Primary returns include GSTR-1 (outward supplies), GSTR-3B (summary), and GSTR-9 (annual). Additional forms like GSTR-4, 5, 6, or 7 apply based on business type.

GSTR-1 reports all outward supplies (sales/invoices) made during the month or quarter, filed monthly or quarterly based on turnover.

GSTR-3B is a monthly self-assessment return summarizing sales, purchases, tax liability, and input tax credit claimed.

GSTR-9 is the annual consolidation return filed once per financial year, summarizing all periodic GST filings.

Yes. All GST returns must be submitted electronically via the official GST portal at www.gst.gov.in.

GSTR-1 and GSTR-3B are typically due by the 11th and 20th of the following month. QRMP scheme allows quarterly filing for eligible small taxpayers.

Late fees of ₹50 per day (₹20 for NIL returns) apply, plus interest on unpaid tax. Repeated defaults may lead to GSTIN suspension.

No. Once submitted, GST returns are final. Corrections must be made through subsequent return filings.

ITC is claimed by reporting purchase invoices in GSTR-3B and ensuring they match the supplier's GSTR-1 data in GSTR-2B.

Composition scheme taxpayers file GSTR-4 quarterly and pay tax at a fixed percentage of turnover.

GSTR-7 is submitted by TDS deductors under GST, reporting details of tax deducted and deposited.

GSTR-8 is filed by e-commerce operators to report Tax Collected at Source (TCS) on transactions facilitated through their platform.