Chennai's dedicated GST practice · GSTR-1 due 11th · GSTR-3B due 20th/22nd
Trusted GSTR-1 & GSTR-3B Monthly Filing support for Kovilambakkam, priced from Rs.749 with no hidden additions. Send documents from your phone, approve the prepared draft, and we handle the portal — including the difficult due-date evenings when it slows down.
We serve businesses on and around Medavakkam Koot Road — document pickup, in-person consultation at our Porur office, or fully online over WhatsApp.
Share your number — a senior GST consultant calls you back within 30 minutes.
Choosing GSTR-1 & GSTR-3B Monthly Filing in Kovilambakkam is ultimately an act of trust: you are handing over sales figures, purchase records and portal access. Kovilambakkam straddles Medavakkam Main Road and the Pallavaram - Thoraipakkam Radial Road near Eachangadu Junction and the Keelkattalai Flyover, with apartment promoters, tile and hardware showrooms, timber depots, packers-and-movers and car workshops along Ezhumalai Road and Sathya Nagar Main Road. Promoters here mishandle the affordable-housing value cap and the input credit reversal on flats left unsold at completion certificate. We earn that trust the unglamorous way — fixed fees honoured, drafts approved by you before filing, acknowledgements shared the same day, and strict confidentiality throughout. Clients across Kovilambakkam, Keelkattalai and Madipakkam have stayed with us for years on precisely this basis.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
E-invoicing is mandatory once turnover crosses Rs.5 crore and e-way bills apply to goods movements above Rs.50,000. We set up, train and troubleshoot both systems, so your despatches from Kovilambakkam are never held up by a compliance gap at the gate.
If a query, ASMT-10 scrutiny notice or DRC-01 arrives on a return we filed, we stand behind our work and help you draft the reply. You are not left alone with a departmental letter and a thirty-day clock ticking against you.
A registration cancelled for non-filing is not the end of the road. We bring the pending returns up to date, clear the dues and file the revocation application in REG-21 within the permitted window, restoring suspended and cancelled GSTINs to active status.
Every acknowledgement, challan, computation sheet and filed return is saved and shared with you in an organised folder. When a bank, buyer or GST officer asks for a document from two years ago, it reaches you the same day without any scrambling.
Businesses with registrations in more than one State, or multiple branches under one PAN, face cross-charge, stock transfer and input service distribution questions that single-GSTIN firms never see. We keep all your registrations consistent with each other, not just compliant individually.
In the days before the 11th and the 20th, our team runs extended hours and a strict internal queue, so a client who sends data late in the window is still filed on time. Peak-season crush at our end never becomes a late fee at yours.
At month end we remind you and collect sales invoices, purchase bills and credit notes in whatever format you maintain, including Excel, Tally exports or scanned copies.
We prepare invoice-wise outward supply details, validate GSTINs of your B2B customers, summarise B2C supplies and file GSTR-1 on the portal before the 11th.
We download your auto-drafted GSTR-2B, match it against purchase records, and claim only eligible input tax credit so that mismatches do not trigger scrutiny notices later.
We compute net tax payable after ITC set-off, share the working with you for approval, and generate the payment challan for any cash liability.
After your confirmation and tax payment, we file GSTR-3B before the 20th and send you both filed acknowledgements along with a one-page summary of the month.
Send these on WhatsApp (+91 - 9600 606 444) and we take it forward the same day.
Timeline: Filed before the 11th and 20th of every month · No hidden charges · GST invoice provided
Rs.7,999/year
Practical outcomes our clients measure us by.
New branches, new product lines and interstate sales all carry GST consequences. With standing professional support, you expand knowing registrations, invoicing and returns will keep pace with the business.
With the LUT filed at the start of each financial year and refund claims tracked to credit, exporters supply without blocking funds in IGST and recover accumulated credit on schedule.
Funding rounds, partnerships and business sales all begin with a compliance check. A clean, documented GST history lets you clear that scrutiny quickly instead of watching a deal stall over old filing gaps.
Interest on delayed GST payment runs at 18 percent per annum, which is costlier than most working capital finance. Timely computation and payment through our calendar keeps that meter permanently at zero.
Statutory windows such as thirty days for an ASMT-11 reply are tracked from the day a notice arrives, so responses go in on time, complete, and with your best case properly presented.
Rates, reverse charge, place of supply and blocked credits are applied correctly at the preparation stage, so you neither overpay tax you do not owe nor underpay and invite demands with penalty later.
| Aspect | With ChennaiGST | DIY / Unattended |
|---|---|---|
| Goods in transit | E-way bills generated correctly and matched to invoices, so consignments pass roadside inspections without detention or penalty. | A defective or missing e-way bill can mean detention at a checkpoint, with penalties that dwarf the tax on the consignment. |
| Supplier defaults | Suppliers who stop uploading invoices are identified within the period and pursued before their default becomes your blocked credit. | Missing supplier invoices surface only when credit is denied, by which time recovering the amount from the vendor is difficult. |
| Due-date tracking | A maintained compliance calendar with internal cut-offs days before the 11th and the 20th; we chase you for data, not the other way around. | Deadlines remembered from memory or phone alarms; one busy week and the return slips past the due date. |
| Keeping up with changes | Rate changes, portal updates and new thresholds such as the Rs.5 crore e-invoice limit are tracked by us and applied to your case proactively. | Changes are discovered after the fact — often through a rejected filing, a blocked e-way bill or a departmental letter. |
| When a notice arrives | A professional drafts the reply in the department's format and files it within the statutory window, such as thirty days for ASMT-11. | You face departmental language alone, and a missed reply deadline can convert a simple query into a demand with penalty. |
| Annual return preparation | Monthly reconciliations roll naturally into GSTR-9, filed comfortably before 31 December with figures already agreed through the year. | Twelve months of unmatched data reconstructed in December, with differences discovered too late to be corrected cleanly. |
Medavakkam Koot Road is a primary arterial road in Kovilambakkam, about 1.9 km south of the centre of Kovilambakkam. The same consultant covers the streets immediately around it — Vadakkupattu Road (about 1.1 km); Ponniamman Kaladi Main Road (about 1.2 km); Vadakkapattu main road (about 1.4 km); 3rd Cross Street (about 1.4 km) — so a site visit on Medavakkam Koot Road can usually be combined with other work in Kovilambakkam on the same trip. For GST purposes an address on Medavakkam Koot Road falls under the Chennai South CGST Commissionerate, and the Kovilambakkam pincode is 600129.
Road classification and position from OpenStreetMap; distances are straight-line and approximate. Jurisdiction must be confirmed on your own registration certificate.
Positions we rely on when preparing filings and drafting replies — with the exact citation, so you can verify each one.
Circular No. 142/12/2020-GST dated 9 October 2020 · 2020-10-09
As a Covid relief measure, the rule 36(4) credit restriction was not applied separately for each of the tax periods February to August 2020. CBIC clarified that the taxpayer must instead apply the restriction cumulatively for those seven months while filing the GSTR-3B for September 2020, comparing the aggregate credit taken with the aggregate credit reflected in GSTR-2A for that whole span, and reversing any excess in that return.
How we apply it: Any scrutiny of credit for the first Covid year must be tested cumulatively for February to August 2020, not month by month.
Osram Surya (P) Ltd v. Commissioner of Central Excise, Indore — Supreme Court, (2002) 9 SCC 20, judgment dated 02-05-2002 · 2002-05-02
The Supreme Court held that a rule prescribing a period within which credit must be taken from the date of the invoice does not take away any vested right. It merely regulates the manner and time of availing the credit, which the legislature is entitled to do. A taxpayer who fails to take the credit within the prescribed window loses the benefit. This reasoning supports the time limit in Section 16(4) of the CGST Act.
How we apply it: Chennai businesses should reconcile purchase registers with GSTR-2B every month and claim credit within the deadline, as belated claims are generally lost.
Notification No. 83/2020-Central Tax · 2020-11-10
From January 2021 the outward supply statement in Form GSTR-1 became due on the 11th day of the month following the tax period for monthly filers. For registered persons furnishing GSTR-1 quarterly under the new scheme, the statement became due on the 13th day of the month following the quarter. This replaced the earlier practice of notifying due dates a few months at a time and gave the return calendar a stable shape that has continued since.
How we apply it: The 11th and the 13th are the fixed GSTR-1 dates for a Chennai business, and missing them delays credit for every customer you supply.
References are provided for general information. Verify the current position on gst.gov.in or cbic.gov.in before acting.
Straight answers from practising GST consultants — based on the CGST Act, current CBIC notifications and day-to-day portal experience.
Mon-Sat: 9.00 AM - 8.00 PM · Sunday: WhatsApp support only
Chennai