Chennai's dedicated GST practice · GSTR-1 due 11th · GSTR-3B due 20th/22nd
Late fees, blocked credit and mismatch notices cost far more than professional help ever will. We complete GSTR-1 & GSTR-3B Monthly Filing for Ambattur businesses from Rs.749, matching every figure against portal data before anything reaches the department.
We serve businesses on and around Sugal Street — 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.
Ambattur hosts one of South India's largest small-scale industrial estates, where thousands of engineering, auto component, garment and fabrication units operate across the North and South phases off MTH Road and Ambattur-Red Hills Road. Job work movements between units demand disciplined ITC-04 and delivery challan records, while exporters and units crossing Rs.5 crore turnover must manage LUT filings and e-invoicing. We have supported businesses of exactly this profile with GSTR-1 & GSTR-3B Monthly Filing across Ambattur for years, along with clients from Avadi and Padi. The engagement is simple: one point of contact, a clear fee, documents over WhatsApp or in person at our Chennai office, and senior review before anything is submitted on the portal. What you get in return is clean filings, archived records and far fewer reasons for the department to write to you.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
Traders, manufacturers, contractors, e-commerce sellers, professionals and service exporters — we have handled GST for all of them. Whatever mix of goods and services your Ambattur business supplies, the rate, classification and place-of-supply questions have almost certainly crossed our desk before.
Every new client receives a review of their recent returns before we file anything — unclaimed credit, GSTR-1 versus GSTR-3B drift, and exposures worth correcting quietly. Businesses in Ambattur often discover in this first review exactly why their previous arrangement was costing them money.
When an ADT-01 audit intimation or a personal hearing date arrives, we compile the records, prepare the reconciliations and draft the submissions, and coordinate closely with your authorised representative. You walk into the proceeding prepared, not improvising in front of an officer.
Your work is executed by trained GST staff working under direct senior supervision, not passed to interns learning on your file. The person preparing your return understands reverse charge, blocked credits and place of supply, because getting these wrong costs you money.
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.
If your GSTR-1 and GSTR-3B start drifting apart, if a large supplier stops filing, or if your turnover approaches the e-invoice threshold, we flag it to you immediately. Early warnings from our side are cheaper than departmental letters later.
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.
When a business winds up, proper cancellation and a timely final return ensure the file is genuinely closed, so no demand or late-fee computation resurfaces against you long after the shutters came down.
Continuous filing protects you from the suspension and cancellation proceedings that hit chronic non-filers, so your registration, e-way bill access and ability to issue tax invoices are never suddenly cut off.
Each period you receive a simple computation showing output tax, credit utilised and net cash payable, so GST becomes a number you understand and question rather than a figure you accept blindly.
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.
Your scheme choice — regular, composition or QRMP — is re-examined as turnover and margins change, so you are always paying under the structure that legitimately costs your business the least.
| Aspect | With ChennaiGST | DIY / Unattended |
|---|---|---|
| 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. |
| 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. |
| 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. |
| Input tax credit | Purchase register matched against GSTR-2B each period, with defaulting suppliers chased so eligible credit is actually captured. | Credit claimed from books alone; mismatches with GSTR-2B mean lost credit or excess claims that invite departmental queries. |
| Time cost | Roughly an hour a month to send data and approve drafts; the portal work, reconciliation and follow-up are ours. | Hours every month lost to portal errors, JSON files, OTP failures and reworking figures — usually on the due date itself. |
| 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. |
Sugal Street is a main connecting road in Ambattur, about 650 m north-west of the centre of Ambattur. The same consultant covers the streets immediately around it — Prithvipaakam Road (about 100 m); Kalli Kuppam Road (KKRoad) (about 200 m); Vijaya Lakshmipuram Main road (about 450 m); Karukku Main Road (about 500 m) — so a site visit on Sugal Street can usually be combined with other work in Ambattur on the same trip. For GST purposes an address on Sugal Street falls under the Chennai North CGST Commissionerate, and the Ambattur pincode is 600053.
Road classification and position from OpenStreetMap; distances are straight-line and approximate. Jurisdiction must be confirmed on your own registration certificate.
A working knowledge of recent instruments and judgments is what separates a defensible filing from a risky one.
55th GST Council Meeting, Jaisalmer — 21 December 2024 · 2024-12-21
The 55th meeting reduced GST on fortified rice kernel (FRK) to 5 per cent regardless of end use, supporting public distribution fortification programmes. Gene therapy was fully exempted from GST, a major relief for patients of ultra-expensive treatments. Autoclaved aerated concrete (ACC) blocks containing more than 50 per cent fly ash content were classified under HS 6815 at 12 per cent. The Council also reduced the rate of compensation cess to 0.1 per cent on supplies to merchant exporters, bringing it on par with the concessional 0.1 per cent GST rate on such supplies.
What to do about it: Construction suppliers dealing in fly-ash-based AAC blocks should bill at 12 per cent and revisit classification disputes on past supplies.
GSTN Advisory dated 14 November 2023 — Form GST DRC-01C under Rule 88D of the CGST Rules · 2023-11-14
Where the input tax credit availed in GSTR-3B exceeds the credit available in GSTR-2B by more than the prescribed limit, the portal issues an intimation in Form GST DRC-01C. The taxpayer must reverse the excess with interest through DRC-03 or file a reply in Part B giving reasons, within seven days. If neither is done, the filing of the next GSTR-1 or Invoice Furnishing Facility statement is blocked.
What it means for you: Match your credit register against GSTR-2B before filing GSTR-3B, since an unexplained excess now stops your outward return.
Circular No. 236/30/2024-GST · 2024-10-11
CBIC explained the scope of the phrase 'regularised on as is where is basis' used when the Council settles a disputed rate or classification. Where taxpayers paid at the lower of two competing rates or claimed an exemption in good faith, the past position is accepted as full discharge and no differential demand arises. However, no refund is available to anyone who paid at the higher rate or did not claim the exemption, and the circular works through illustrations showing exactly which past positions stand closed.
What to do about it: Read any rate clarification circular alongside its regularisation paragraph, because that paragraph often extinguishes the entire exposure for earlier years.
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