Overview
CGST Rules, 2017GST Return Filing is the periodic submission of business transaction details to the Goods and Services Tax Network (GSTN) under the CGST Act, 2017. Regular taxpayers file GSTR-1 (outward supplies) and GSTR-3B (summary return with tax payment) monthly or quarterly (QRMP scheme). Returns enable Input Tax Credit (ITC) claims, tax liability computation, and compliance tracking. Late filing attracts late fees and interest. We handle end-to-end filing with invoice reconciliation, ITC optimization, and portal submission.
All Return Types
GSTR-1, GSTR-3B, GSTR-9, GSTR-4, and special returns
ITC Reconciliation
Match purchases with GSTR-2B to maximize eligible credit claims
On-Time Filing
Avoid late fees & interest with deadline tracking and reminders
Who Needs to File GST Returns?
Regular Taxpayers
Businesses with GST registration filing GSTR-1 & GSTR-3B monthly/quarterly
Composition Dealers
Small businesses opting for composition scheme filing GSTR-4 annually
E-Commerce Operators
Platforms collecting TCS filing GSTR-8 monthly
TDS/TCS Deductors
Government entities, e-commerce operators filing GSTR-7/GSTR-8
Unsure about your return type? Get free filing schedule assessment.
Required Documents
Sales Register/Invoices
All outward supply invoices with GSTIN, HSN, tax breakup
Purchase Register
All inward supply invoices for ITC reconciliation with GSTR-2B
GSTR-2A/2B Download
Auto-populated ITC statement from GST portal for matching
Payment Challans
Tax payment details via PMT-06 for GSTR-3B filing
Credit/Debit Notes
Details of any post-invoice adjustments for return correction
Previous Return Acknowledgements
ARNs of filed returns for reference and continuity
Pro tip: Reconcile purchases with GSTR-2B before filing GSTR-3B — unmatched ITC cannot be claimed later.
GST Return Filing Process
~4-7 daysData Collection & Reconciliation
2-3 daysGather invoices, purchase/sales registers & reconcile with GSTR-2A/2B
Return Preparation
2-3 daysPrepare GSTR-1 & GSTR-3B with accurate tax computation & ITC claims
Review & Approval
1-2 daysShare draft returns for your review; incorporate feedback
E-Filing & Payment
1 dayFile returns on GST portal & process tax payment via challan
Why Outsource GST Return Filing?
Ensure accurate compliance while maximizing Input Tax Credit and avoiding penalties.
ITC Maximization
Expert reconciliation ensures you claim all eligible input tax credits
Penalty Avoidance
On-time filing prevents late fees (₹50/day) and interest @18% p.a.
Audit Readiness
Proper documentation and computation withstand GST department scrutiny
Time Savings
Focus on business while we handle complex GST portal navigation and filing
Frequently Asked Questions
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Zero hidden fees. GST expert support. ITC reconciliation & portal filing included.
Free ITC reconciliation report included
Download GST Filing Guide
Get our 13-page handbook: return due dates, ITC reconciliation steps & late fee calculator.