GST Return Filing in Guindy

Spending nights on the GST portal instead of running your business?

Guindy is one of Chennai’s oldest industrial and educational hubs, home to the Guindy Industrial Estate, the College of Engineering Guindy and several large tech parks. Hardware stores, electrical suppliers, spare part dealers and showrooms serve the industrial units around Guindy. Ask any business owner in Guindy about the 11th and 20th of the month, and you will hear the same story: missing bills, portal errors, supplier invoices that do not show up and late fees that add up quietly. Our team takes this monthly pressure off your shoulders.

What are GST returns?

Every GST-registered business must report its sales, purchases and tax paid to the government through returns on the GST portal. The two main returns are:

• GSTR-1: details of your outward supplies (sales), invoice by invoice for B2B customers and in summary for retail customers. Usually due by the 11th of the following month.
• GSTR-3B: a summary return where you pay the net tax after claiming input tax credit. Usually due by the 20th of the following month for monthly filers.

Businesses under the composition scheme file CMP-08 quarterly and GSTR-4 annually instead.

Filing mistakes we often fix in Guindy

When new clients from Guindy come to us, we often find B2B invoices reported as retail sales, credit claimed on supplier bills that were never uploaded, rent and professional fees missing from the books, and reverse charge on legal fees left unpaid. We correct these during onboarding and set up a routine that prevents them.

Monthly or quarterly: the QRMP option

Small businesses with turnover up to ₹5 crore can choose the Quarterly Return Monthly Payment (QRMP) scheme. You file GSTR-1 and GSTR-3B every quarter and pay tax monthly through form PMT-06. Using the Invoice Furnishing Facility (IFF), you can still upload B2B invoices monthly so your customers get their credit on time. We help you pick the option that suits your cash flow and customer base.

Why timely filing matters

• Avoid late fees and interest: fees are charged for each day of delay, plus 18% interest on unpaid tax.
• Protect your customers’ credit: if you miss GSTR-1, your B2B customers cannot claim input tax credit, and they may hold your payment.
• Keep your registration active: continuous non-filing can lead to suspension or cancellation of your GSTIN.
• Avoid notices: mismatches between GSTR-1, GSTR-3B and GSTR-2B often trigger notices from the department.

What our GST filing service includes

• Collecting sales and purchase data every month through WhatsApp, email or your billing software
• Preparing and filing GSTR-1 (or IFF) and GSTR-3B before the due date
• Reconciling purchases with GSTR-2B and following up on missing supplier invoices
• Calculating net tax payable and sharing the challan in advance
• Tracking e-way bill requirements and reverse charge liabilities
• Replying to routine GST notices and mismatch queries
• A monthly summary of tax paid and credit available

Documents and information we need

• Sales invoices or a sales register from your billing software
• Purchase invoices and expense bills with GST
• Credit and debit notes issued or received
• Bank statement, if required for reconciliation
• GST portal login, or authorisation for us to access it

Our process

1. Onboarding: we review your past filings, pending returns and credit position.
2. Monthly data collection: you share bills by the 5th of every month.
3. Reconciliation and review: we match purchases with GSTR-2B and highlight issues.
4. Filing: we file your returns and send you the acknowledgement.
5. Reporting: you receive a simple summary of tax paid and pending items.

Why choose us in Guindy

We handle GST filing for retailers, restaurants, consultants and companies in Guindy. Our fixed monthly fee, early reminders and Tamil and English support mean you never worry about the GST due date again.