GST Returns — Complete Overview
Every GST-registered business must file regular returns declaring their sales, purchases, input tax credit (ITC) and tax liability. The number and frequency of returns depends on your registration type and scheme.
| Return | What It Contains | Who Files | Due Date |
|---|---|---|---|
| GSTR-1 | All outward supplies (sales) including B2B, B2C, exports, debit/credit notes | All regular taxpayers | 11th of following month |
| GSTR-3B | Summary of sales, ITC claimed, tax payable and payment | All regular taxpayers | 20th of following month |
| GSTR-9 | Annual consolidation of all monthly returns + reconciliation | All registered taxpayers (annual turnover > Rs. 2 crore) | 31 December of following FY |
| GSTR-4 | Annual return for composition scheme taxpayers | Composition taxpayers only | 30 April of following FY |
| CMP-08 | Quarterly tax payment statement for composition taxpayers | Composition taxpayers | 18th of month after quarter end |
| GSTR-9C | Reconciliation statement (self-certified from FY 2021-22) | Taxpayers with turnover > Rs. 5 crore | 31 December (with GSTR-9) |
Late Fees & Penalties for Non-Filing
- GSTR-1 Late Fee: Rs. 50/day (Rs. 25 CGST + Rs. 25 SGST) for regular returns; Rs. 20/day for nil returns. Maximum Rs. 10,000 per return.
- GSTR-3B Late Fee: Rs. 50/day; Rs. 20/day for nil returns. Plus interest at 18% per annum on unpaid tax from the due date.
- GSTR-9 Late Fee: Rs. 200/day (Rs. 100 CGST + Rs. 100 SGST). Maximum 0.25% of aggregate turnover.
- ITC Reversal Risk: If GSTR-3B is not filed, the recipient of your invoices cannot claim ITC — damaging your business relationships and potentially losing customers.
- GST Registration Cancellation: GSTIN can be cancelled by the department if returns are not filed for 6 consecutive months. Reinstatement requires filing all pending returns and paying late fees.
Our GST Return Filing Process
You share sales data (invoices/summary) and purchase data (bills) for the month. We accept data via WhatsApp, email or shared folder. We also retrieve data from your Tally/accounting software.
We download your GSTR-2B from the GST portal and reconcile it with your purchase records. This ensures you only claim eligible ITC and avoids excess ITC (which triggers notices).
GSTR-1 is filed by the 11th with all B2B invoices uploaded (HSN-wise), B2C summary and exports. Filing GSTR-1 on time allows your buyers to see your invoices in their GSTR-2B.
We compute your net GST liability (output tax minus eligible ITC) and send you the payment advice before filing GSTR-3B. Tax is paid via Challan PMT-06 before the 20th.
GSTR-3B filed by the 20th. Filing confirmation and acknowledgement shared with you. GST liability offset against ITC balance; balance paid in cash.
Frequently Asked Questions
Never Miss a GST Deadline Again
Our GST return filing service ensures your returns are filed accurately and on time every month. Call us to start today.