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Every GST-registered business must file periodic returns — GSTR-1 (outward supplies) by the 11th and GSTR-3B (summary + tax) by the 20th of each month. FilingLab reconciles your sales / purchase data with GSTR-2A and 2B, files both returns on time, raises ITC claims, responds to notices, and files the annual GSTR-9 / 9C. ₹999/month covers everything for businesses up to 50 invoices per month.
Everything required for GST Return Filing (Monthly / Quarterly). Government statutory fees (MCA stamp duty, trademark filing fee, etc.) are charged at actual cost and shown separately before payment.
GSTR-1 (outward supplies) by 11th
GSTR-3B (summary) by 20th
GSTR-2A / 2B reconciliation
GSTR-9 + GSTR-9C annual return
Notice and SCN response
Whatsapp confirmation after each filing
Keep these documents ready before starting. Our team will guide you through secure upload to our portal.
Pro Tip
Scan documents in 300 DPI and keep file size under 5MB. Coloured scans work best for Aadhaar and PAN.
Sales register (Excel / Tally / Zoho Books)
Purchase register
Bank statement
Cash receipts / debit-credit notes
Last GSTR-3B and GSTR-1 (for first-time switchers)
Timely GSTR-1 and GSTR-3B filing prevents the ₹50 per day late fee and 18% annual interest on dues.
Monthly ITC reconciliation against GSTR-2B ensures you claim every eligible credit and avoid reversals or mismatches.
Continuous filing prevents suspension or cancellation of your registration for non-filing of consecutive returns.
Filing GSTR-1 on time means your buyers see invoices in their GSTR-2B and can claim their credit.
Regular reconciled filings build a clean compliance trail that simplifies your annual GSTR-9 and any departmental scrutiny.
Regular taxpayers filing monthly GSTR-1 and GSTR-3B
Small businesses opting for the quarterly QRMP scheme
E-commerce sellers reconciling marketplace tax collected at source
Businesses with high purchase volumes claiming regular ITC
Service firms needing consistent monthly compliance
Active GSTIN under regular or QRMP scheme
Sales invoices and purchase records for the period
GSTR-2B downloaded for input tax credit reconciliation
No pending returns blocking the current filing period
You share sales and purchase data via Excel / Tally / Zoho Books export by the 5th of the month.
We match your purchases against suppliers' GSTR-1 (auto-populated in 2A/2B) and flag mismatches.
Outward supplies filed by the 11th. You receive an ARN within 24 hours.
Summary + tax payment by the 20th. Tax is paid through your bank.
You get a Whatsapp message with the filing screenshot and acknowledgement.
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GSTR-1 (outward supplies) by the 11th, GSTR-3B (summary + tax) by the 20th. If on QRMP, GSTR-1 is quarterly; tax is paid monthly via PMT-06.
Late fee is ₹50/day for nil filers (₹20 CGST + ₹20 SGST), ₹100/day otherwise (capped at 0.25% of turnover). Plus 18% interest on unpaid tax. FilingLab pays the late fee on plans with our SLA-breach guarantee.
GSTR-9 is mandatory if turnover exceeds ₹2 crore. GSTR-9C (audit) for above ₹5 crore. We file both as part of the annual top-up package.
Yes — mandatory for turnover above ₹5 crore. We help you integrate with the IRP and validate every B2B invoice with an IRN.
Then your ITC is blocked. We send a follow-up nudge to the supplier on your behalf, and reverse-claim once they upload.
Join 500+ businesses who trusted us for GST Return Filing (Monthly / Quarterly).
Every month, on time, with reconciliation. You see the filing screenshot on Whatsapp.
You
FilingLab
01
You
Sales + purchase data
You share data via Excel / Tally / Zoho Books export by the 5th of each month.
1 day
02
FilingLab
ITC reconciliation
We match purchases against GSTR-2A/2B and flag mismatches with suppliers.
2 days
03
FilingLab
GSTR-1 filing
Outward supplies filed by the 11th of every month.
By 11th
04
FilingLab
GSTR-3B filing + tax payment
Summary return filed with tax payment by the 20th.
By 20th
05
FilingLab
Filing confirmation
You receive a Whatsapp screenshot of the filed return + ARN.
Same day
01
You
· 1 day
Sales + purchase data
You share data via Excel / Tally / Zoho Books export by the 5th of each month.
02
FilingLab
· 2 days
ITC reconciliation
We match purchases against GSTR-2A/2B and flag mismatches with suppliers.
03
FilingLab
· By 11th
GSTR-1 filing
Outward supplies filed by the 11th of every month.
04
FilingLab
· By 20th
GSTR-3B filing + tax payment
Summary return filed with tax payment by the 20th.
05
FilingLab
· Same day
Filing confirmation
You receive a Whatsapp screenshot of the filed return + ARN.
