GST Return Filings
Accurate and timely filing of GST returns is essential for business continuity. We help you claim 100% eligible Input Tax Credit and avoid penalties.
Major GST Returns
Understand your compliance obligations based on your business type.
GSTR-1
MonthlyDetails of outward supplies (Sales) of taxable goods and services.
GSTR-3B
MonthlySummary return of outward supplies and input tax credit claimed.
CMP-08
QuarterlyStatement-cum-challan for composition dealers.
GSTR-9
AnnuallyAnnual Return compiling all monthly/quarterly returns of the year.
Risks of Late Filing
Late Fees
Up to ₹50 per day of delay
Interest Penalty
18% p.a. interest on tax liability
ITC Blockage
Customers cannot claim credit if you don't file
Registration Cancellation
Suo-moto cancellation after 6 months default
Why Outsource to Comtax?
Accurate ITC Claim
We reconcile every invoice to ensure you don't lose money.
Data Security
Your financial data is handled with utmost confidentiality.
Timely Reminders
We follow up proactively before due dates.
Expert Support
Guidance on complex tax positions and notifications.
Checklist for Filing
Ensure you have these ready for a smooth filing process.
- Sales Invoices (B2B & B2C)
- Purchase Invoices
- Debit / Credit Notes
- Bank Statements
- Expense Vouchers
- Previous GST Return copies (if applicable)
- E-way bill logs
Note: We accept data in Excel, Tally backup, or PDF formats. Secure cloud upload available.
Our Monthly Workflow
Data Collection
Share your sales/purchase data (Excel/Tally) and bank statements.
Reconciliation
We match your Purchase Register with GSTR-2B to maximize ITC.
Draft Verification
Review the prepared draft return and tax liability.
Filing & Payment
Final submission of return and sharing of acknowledgement.