Skip the hassle of GST portals and late penalties. Our qualified Chartered Accountants file your GSTR-1, GSTR-3B, GSTR-9 and all returns accurately and on time — every month, every year.
The Basics
A GST return is a formal document you submit to the government. It contains your sales details, purchase details, tax collected, tax paid, and any Input Tax Credit (ITC) you've claimed during a given period.
If your business is registered under GST, you have to file returns. No exceptions even if you had zero transactions that month. A nil return is still a legal requirement, and skipping it costs you the same late fee as a regular return.
One thing most people miss: if you have more than one GSTIN — say, for different states or business verticals — each registration needs a separate filing. They don't club together.
Return Types
Most business owners know about GSTR-1 and GSTR-3B. Beyond that, things get fuzzy. Here's a plain breakdown of every major return type.
This is where you report all your sales. B2B invoices, B2C transactions, credit notes, debit notes — everything goes here. Regular taxpayers file this monthly by the 11th. Under the QRMP scheme (quarterly filing), it's due by the 13th of the month after the quarter ends.
Think of this as a combined declaration-and-payment form. You report your total sales, ITC claims, and GST payable — and actually pay the tax while filing. Due dates range from the 20th to the 22nd of the following month, depending on your turnover and state.
The annual return. It pulls together everything you filed across 12 months and reconciles your GSTR-1 and GSTR-3B data for the whole year. Mandatory for regular taxpayers with turnover above ₹2 crore.
If your turnover crosses ₹5 crore, you also need this. It's a reconciliation statement that certifies your GSTR-9 figures match your audited accounts.
Composition scheme taxpayers file this annually. It covers total supplies and tax paid at the composition rate. Much simpler than regular returns.
For Input Service Distributors (ISDs). If your head office receives invoices and distributes ITC to branches, your head office files this monthly.
Filed by entities that deduct TDS under GST, mostly government departments and certain notified persons.
When you cancel or surrender your GST registration , this is the last return you file. It has to be submitted within three months of the cancellation order date. Missing this deadline causes its own set of problems.
The Process
The actual process is simple on your end.
Send us your sales invoices, purchase invoices, and credit/debit notes. WhatsApp, email, or our portal — whatever's easiest. We accept Tally exports, Excel sheets, and raw PDFs.
Our CA team cross-checks your data against GSTR-2B. ITC mismatches get caught here, before they become noticed later. If there are any gaps in your records, we flag them to you.
Before we file anything, we send you a summary showing your tax liability and what we plan to file. You sign off on it. The tax challan is generated on the GST portal at this stage.
We file on the official GSTN portal and share the ARN — Acknowledgment Reference Number — as your confirmation. That's it.
The whole process usually wraps up within 48 hours of receiving your documents.
Paperwork
For a regular monthly filing, you'll need:
Don't worry about format. We work with Tally, Excel, scanned PDFs, and whatever your accounting setup looks like.
Risk
Late fees might sound small. They add up.
On top of late fees, there's 18% annual interest on any unpaid GST from the due date. That's not a typo — 18%.
If you don't file GSTR-1, your buyers can't claim ITC on invoices from you — a direct problem for your business relationships. If you're two or more periods behind, you lose access to E-way Bills, which means you physically can't move goods. Repeated defaults can trigger suspension or cancellation of your GSTIN.
None of this happens to our clients. We track every GSTIN and every due date. Reminders go out 7 days before and again 2 days before. We file well ahead of the 10th every month, not on deadline day.
DIY vs. Professional
You can file directly on www.gst.gov.in. The portal works; the system is functional. The issue isn't technical — it's the details.
ITC reconciliation is where most self-filers run into trouble. Your GSTR-2B might not match what your vendors have filed. If you claim ITC that your vendor hasn't reported, you'll get a notice. Tracking these mismatches monthly, across every vendor, is genuinely tedious work.
Then there are amendments. GST returns, once filed, can't be revised directly. GSTR-1 errors can be corrected in the next month's filing, but GSTR-3B errors involving unpaid tax require interest payments. Doing this wrong creates a backlog that's annoying to untangle.
For businesses with a handful of invoices per month, self-filing is manageable. For anyone running regular operations with multiple vendors, B2B sales, exports, or more than one GSTIN, professional filing pays for itself in avoiding penalties and recovering ITC alone.
Why Us
We've filed returns for over 10,000 businesses across India. That number matters less than what it means in practice: we've seen the edge cases, the mismatches, the notices, the amendments. Most situations aren't novel to us.
We've seen the edge cases, the mismatches, the notices, the amendments. Most situations aren't novel to us.
Not software, not an automated check, but an actual accountant looking at your numbers.
We reconcile your GSTR-2A and GSTR-2B every month to make sure you're claiming the ITC you're entitled to, not leaving money behind.
For most clients, the ITC we recover in the first few months covers the cost of the service for the rest of the year.
Multi-state businesses with multiple GSTINs are a regular part of our work — we handle the coordination across registrations so you don't have to.
Frequently Asked Questions
Ready When You Are
10,000+ businesses trust us with their monthly filings. CA-reviewed, reconciled against GSTR-2B, and filed well before the due date — every time.