GST Return Filing Online for Businesses in India | TaxFilr
GST Return Filing · Since 2017

GST return filing online, reviewed before it's ever submitted.

Filing your GST return online gets a lot simpler when your sales, purchases, tax liability, and Input Tax Credit are checked before submission — not after a mismatch notice shows up. TaxFilr helps GST-registered businesses prepare and file GSTR-1, GSTR-3B, nil returns, QRMP filings, and annual returns with expert review at every step.

Start GST Return Filing Online Talk to a GST Filing Expert
GSTR-1 GSTR-3B Nil Returns QRMP Annual Returns (GSTR-9 / 9C) E-commerce GST
Compliance VerifiedGSTReturn Filed & Acknowledged
01

Secure document collection

Your invoices, ledgers and filings shared through a controlled process.

02

Expert-reviewed filing

Every return is reviewed before submission, not signed off blind.

03

Transparent, itemised charges

You see what you're paying for — no bundled guesswork.

04

Status updates & acknowledgement

Filing confirmation and acknowledgement shared for your records.

What it means

What is GST return filing?

GST return filing is the process of reporting business transactions, tax details, and compliance information to GST authorities through the applicable return form. Every registered taxpayer may need to file returns based on their registration type, business activity, turnover, and filing frequency.

Even with no sales or taxable transactions in a period, a registered taxpayer may still need to complete nil GST return filing. Accurate filing helps businesses avoid unnecessary late fees, maintain proper ITC records, reduce sales-purchase mismatches, and keep their GST registration compliant.

A GST return typically includes

Outward supplies (sales)
Inward supplies (purchases)
Taxable and exempt supplies
Input Tax Credit
Reverse-charge transactions
Tax liability and payments
Credit and debit notes
GSTR-1 vs GSTR-3B

Two returns. One ledger. Zero mismatches, if it's caught in time.

GSTR-1 is a statement of your outward supplies — the invoices you issued (B2B, B2C, exports, credit/debit notes, amendments, HSN summary). This is what your customers rely on for their own ITC visibility. GSTR-3B is a summary return where you declare total tax liability, claim eligible Input Tax Credit, and actually pay the tax due. Both need to stay consistent with each other — mismatches between GSTR-1 and GSTR-3B are one of the most common triggers for GST notices.

GSTR-1Outward supplies
GSTR-3BTax & ITC summary
Live check simulation — for illustration only SCANNING…
Our service

What's included in our GST return filing services?

01

Review of Sales and Purchase Records

We check sales invoices, purchase invoices, credit/debit notes, export invoices, exempt transactions, reverse-charge purchases, and marketplace sales before preparing your return.

02

GST Return Preparation

GSTR-1 and GSTR-3B preparation and filing, nil GST return filing, QRMP return filing, annual return preparation, and pending GST return support.

03

Tax Liability Review

Output GST liability, eligible Input Tax Credit, reverse-charge liability, interest calculation, applicable late fees, and your electronic cash and credit ledgers.

04

Error and Mismatch Checking

Incorrect GSTIN entries, wrong invoice numbers, missing or duplicate invoices, incorrect tax rates, wrong place of supply, and tax-value mismatches — before they turn into notices.

05

Filing and Acknowledgement

Once reviewed, the applicable return is prepared and submitted, and we share the filing confirmation and acknowledgement for your records.

Choose Your GST Filing Plan
The register

Types of GST returns we help file

ReturnMain purposeCommon applicability
GSTR-1Reports outward suppliesRegular taxpayers
GSTR-3BSummary tax returnRegular taxpayers
GSTR-9Annual GST returnEligible taxpayers (turnover above ₹2 crore)
GSTR-9CSelf-certified reconciliation statementTaxpayers with turnover above ₹5 crore
CMP-08Quarterly payment statementComposition taxpayers
GSTR-4Annual composition returnComposition taxpayers
GSTR-5Return for non-resident taxpayersEligible non-residents
GSTR-6Input Service Distributor returnRegistered ISDs
GSTR-7GST TDS returnRegistered deductors
GSTR-8GST TCS returnE-commerce operators
Calendar

GST return due dates and late filing penalties

These are the standard due dates; the government can notify extensions in specific periods, so it's worth confirming the current deadline before filing.

GSTR-1
Monthly
11th of the following month
GSTR-1 (QRMP)
Quarterly
13th of the month after the quarter
GSTR-3B
Monthly
20th of the following month
GSTR-3B (QRMP)
Quarterly
22nd / 24th, depending on state
CMP-08
Quarterly
18th of the month after the quarter
GSTR-4
Annual (composition)
30 April, following the FY
GSTR-9
Annual
31 December, following the FY
GSTR-9C
Annual (turnover > ₹5 crore)
31 December, filed with GSTR-9

GSTR-1 / GSTR-3B

₹50/day (₹25 CGST + ₹25 SGST) where there's tax liability, capped at ₹5,000 per return. ₹20/day for nil returns, capped at ₹2,000.

Interest on late tax

18% p.a. on tax paid late; 24% p.a. on Input Tax Credit wrongly availed and utilised.

GSTR-9

₹200/day (₹100 CGST + ₹100 SGST), generally capped at 0.25% of turnover in the relevant state or UT.

Pricing

GST return filing charges and plans

Charges depend on return type, filing frequency, invoice volume, number of GST registrations, reconciliation needs, and pending filing periods.

Charge amounts are kept as "contact for pricing" — get an itemised quote for your specific filing frequency and invoice volume.
No transactions

Nil Filing Plan

Nil GSTR-1 and GSTR-3B filing support.

Low-volume businesses

Basic Filing Plan

GST return preparation and filing.

Regular monthly taxpayers

Monthly Filing Plan

GSTR-1 and GSTR-3B filing support.

Eligible quarterly filers

QRMP Plan

Quarterly return assistance and payment review.

Online marketplace sellers

E-Commerce Plan

Sales, TCS and settlement review.

Eligible annual filers

Annual Filing Plan

GSTR-9 preparation and filing support.

Compare GST Filing Plans
Eligibility

Who can use our online GST filing service?

GST filing requirements depend on registration and applicable rules, not just on whether a business earned profit — a registered business with no transactions may still need nil GST return filing.

Sole proprietors Partnership firms LLPs Private limited companies Startups Freelancers & consultants Manufacturers Retailers & wholesalers Exporters Service providers E-commerce sellers Composition taxpayers Multi-GSTIN businesses
Checklist

Documents required for GST return filing online

GSTIN details and portal access information
Sales and purchase invoices
Credit notes and debit notes
Expense records and previous return details
Export and import documents
E-way bill records
Reverse-charge details and marketplace reports
TCS statements and GSTR-2B information
Tax payment, electronic credit & cash ledger details
Request the GST Document Checklist
Workflow

How our online GST filing process works

01

Select a GST Filing Plan

Choose monthly filing, quarterly filing, nil returns, annual returns, e-commerce GST filing, or pending return support — our team helps confirm the right fit.

02

Share Business Records

Securely share sales invoices, purchase records, expense details, GST reports, and previous return information.

03

Record Review

We review sales and purchase transactions, tax calculations, GST liability, and previous filing details.

04

ITC and Mismatch Checking

Input Tax Credit is reviewed by comparing purchase records against GST portal information, flagging missing invoices, incorrect GSTIN details, duplicate entries, and supplier-related mismatches.

05

Return Preparation and Confirmation

The applicable return is prepared, and tax liability, ITC, sales, and purchase details are shared with you for confirmation before filing.

06

Filing and Acknowledgement

After approval, the return is submitted and filing confirmation is provided for your records.

Begin Online GST Filing
Input Tax Credit

Input Tax Credit reconciliation support

Input Tax Credit reconciliation compares your purchase records with GST portal information to identify differences — missing supplier invoices, incorrect GSTIN, wrong invoice numbers or dates, tax-value mismatches, duplicate entries, and supplier filing delays.

Purchase recordsWhat your books show
→
GSTR-2BWhat the portal shows
→
ReconciliationDifferences identified
→
Clean ITC claimReady for filing
  • Identify missing supplier invoices
  • Reduce incorrect ITC claims
  • Improve purchase record accuracy
  • Support annual return filing
  • Reduce differences between your books and GST returns

Reconciliation doesn't automatically make every purchase credit eligible — eligibility still depends on applicable GST rules.

Request an ITC Review
Special situations

GST filing support for special situations

Nil GST Return Filing

Registered businesses may still need to file nil GSTR-1 and GSTR-3B even with no sales or purchases in a period — a common compliance gap many businesses aren't aware of.

Late GST Return Filing

Delayed filing brings late fees, interest liability, and potential notices. We help identify pending periods, review available records, and prepare the applicable returns to get you current.

QRMP Return Filing

Eligible taxpayers (turnover up to ₹5 crore) can file GSTR-1 and GSTR-3B quarterly under QRMP while paying tax monthly via PMT-06. We help with quarterly filing, monthly payment review, and optional invoice reporting through IFF.

Annual GST Return Filing

GSTR-9 consolidates a full financial year's GST records, and GSTR-9C adds a self-certified reconciliation statement for businesses above ₹5 crore turnover. We help organise records, reconcile GSTR-2B, and prepare both filings.

Get Help with Pending GST Returns
By business type

GST filing for different business types

For E-Commerce Sellers

Support for sellers on Amazon, Flipkart, Meesho, Myntra, Shopify, and other marketplaces — reviewing sales reports, returned/cancelled orders, TCS records, settlement reports, and multi-GSTIN filing.

For Small Businesses

Structured support for businesses managing limited accounting resources — helping with missing invoices, irregular bookkeeping, and confusion about filing frequency.

Why TaxFilr

Why choose TaxFilr for GST return filing services?

We work with businesses of different sizes, backed by TaxFilr's experience as a Delhi-based tax filing and advisory platform operating since 2009.

Support for all major GST return types Monthly and quarterly filing plans Transparent, itemised charges Document review before submission Secure document sharing Mismatch and ITC reconciliation assistance Nil and pending return support E-commerce GST support Filing reminders and acknowledgement support
FAQ

Frequently asked questions

What is GST return filing online?+
It's the process of preparing and submitting applicable GST returns electronically using sales records, purchase details, tax information, and Input Tax Credit records.
What is included in GST return filing services?+
Record review, return preparation, tax liability checking, ITC review, mismatch checking, filing assistance, and acknowledgement support after submission.
What are the GST return filing charges?+
Charges depend on return type, filing frequency, invoice volume, number of GSTINs, reconciliation requirements, amendments, and pending return periods.
Do I need to file GST returns when there are no sales?+
Yes — registered taxpayers may still need nil GST return filing when there are no sales or purchases during a filing period.
What are the GST return due dates?+
GSTR-1 is due on the 11th monthly (13th for QRMP filers), GSTR-3B on the 20th monthly (22nd/24th for QRMP, depending on state), CMP-08 on the 18th quarterly, GSTR-4 by 30 April annually, and GSTR-9/9C by 31 December annually — subject to government extensions.
What is the penalty for late GST return filing?+
₹50 per day (₹25 CGST + ₹25 SGST) for returns with tax liability, capped at ₹5,000; ₹20 per day for nil returns, capped at ₹2,000; plus 18% annual interest on late tax payment (24% on wrongly utilised ITC).
What is the difference between GSTR-1 and GSTR-3B?+
GSTR-1 reports your outward supplies (sales invoices); GSTR-3B is the summary return where you declare tax liability, claim ITC, and pay tax.
Can TaxFilr help with late GST return filing?+
Yes — we help identify pending periods, review available records, and prepare applicable returns for late filing.
What is Input Tax Credit reconciliation?+
It's the process of comparing your purchase records with GST portal information (GSTR-2B) to identify missing invoices, mismatches, duplicate entries, and ITC-related differences.
Do you provide annual GST return filing?+
Yes — including GSTR-9 preparation and, for businesses above ₹5 crore turnover, GSTR-9C reconciliation support.
Do you offer GST filing for e-commerce sellers?+
Yes — including marketplace sales review, TCS records, settlement reports, and GST reconciliation for sellers on major platforms.

Ready to file without the guesswork?

Speak with a GST filing expert about your return type, filing frequency, and pending periods.

Speak with a GST Filing Expert

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