GST Return Filing by Accountant
Monthly GSTR-1 (due the 11th) and GSTR-3B (due the 20th) — or their quarterly QRMP equivalents — are handled end to end by our accountants: data compilation, ITC reconciliation against GSTR-2B, and on-time filing. Late GST filing costs ₹50/day in fees plus 18% annual interest on unpaid tax, which is exactly what a tracked, outsourced process avoids.
Start Monthly FilingWhy Outsource
What an Accountant Actually Handles Every Month
ITC Reconciliation
Your purchase data is matched against GSTR-2B before any input tax credit is claimed, so nothing gets rejected later.
Deadline Tracking
GSTR-1 and GSTR-3B due dates — monthly or under the QRMP scheme — are tracked so nothing is ever missed.
Accurate Tax Computation
Outward and inward supply figures are compiled and tax liability computed correctly before every filing.
Notice-Avoidance
Clean, reconciled filings are the single biggest reason businesses stop receiving GST scrutiny notices.
Billed annually, onwards.
What's Included
Everything Covered in the Monthly Plan
- Monthly or quarterly (QRMP) GSTR-1 filing
- Monthly or staggered GSTR-3B filing and tax payment support
- ITC reconciliation against GSTR-2B before every filing
- Late fee and interest exposure review before the due date
- Monthly compliance summary report
Quick Reference
GST Return Filing Deadlines & Fees at a Glance
Key figures every business should know — current as of August 27, 2026. Rules change by notification; verify against gst.gov.in before relying on these for a specific filing.
- GSTR-1 due date
- 11th of the following month for monthly filers; 13th of the month after the quarter for businesses under the QRMP scheme (turnover up to ₹5 crore).
- GSTR-3B due date
- 20th of the following month for monthly filers; staggered to the 22nd or 24th of the month after the quarter under QRMP, depending on the state group.
- ITC reconciliation
- Input tax credit should be claimed only after matching purchase records against the auto-drafted GSTR-2B statement — mismatches are a leading cause of GST notices.
- Late fee for delayed returns
- ₹50/day (₹25 CGST + ₹25 SGST) for regular returns, ₹20/day for nil returns, capped based on the turnover slab.
- Interest on delayed tax payment
- 18% per annum, calculated on the tax amount paid late, in addition to any late filing fee.
Last updated: August 27, 2026
Common Questions
GST Return Filing by Accountant — FAQs
Stop Tracking GST Deadlines Yourself
Hand your monthly GST filing to an accountant who reconciles, files and reports — every single month, on time.