Chennai's dedicated GST practice · GSTR-1 due 11th · GSTR-3B due 20th/22nd
The 11th and the 20th arrive every month whether you are ready or not. Our Chennai team keeps businesses in Ullagaram permanently ahead of both, delivering GSTR-1 & GSTR-3B Monthly Filing from Rs.749 with reconciliation, senior review and WhatsApp acknowledgements as standard.
We serve businesses on and around Nanganallur Bus Terminus — 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.
Ullagaram, the northern half of the old Ullagaram-Puzhuthivakkam municipality, trades along Ponniamman Koil Street, Murugappa Street and Puzhuthivakkam Road towards the Nanganallur Market and Nanganallur Bus Terminus, with Union Carbide Colony, Voltas Colony, Macmillon Colony and Vanuvampet supplying steady retail, tailoring, tuition and clinic custom. Small proprietors near the Rs 20 lakh and Rs 40 lakh thresholds routinely mistime registration and drift out of composition on crossing turnover mid-year. Against that backdrop, GSTR-1 & GSTR-3B Monthly Filing in Ullagaram demands more than data entry — it needs reconciliation before filing, correct classification and awareness of what local officers examine. Our Chennai team provides exactly that to clients in Ullagaram, Puzhuthivakkam and Adambakkam, with same-day responses on working days and WhatsApp updates at every stage. Most routine engagements complete within one to two working days once documents are in hand.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
The annual return and, where turnover crosses Rs.5 crore, the self-certified reconciliation statement in GSTR-9C are prepared by the same team that filed your monthly returns. Nothing about your year has to be rediscovered or explained to a stranger in December.
GST is confusing enough without a language barrier. Our team explains notices, tax positions and filing requirements in plain Tamil or English, whichever you and your staff in Ullagaram are comfortable with, and keeps written communication simple and jargon-free.
Send your query on call or WhatsApp and you hear back the same working day, usually within a few hours. When a due date is close or a notice has landed, waiting two days for a reply is simply not acceptable, and we know it.
Tally, Zoho Books, Busy, marketplace reports, plain Excel or even a handwritten bill book — we take your data in whatever form your Ullagaram business already maintains it. You are never forced to buy new software or retrain staff just to become our client.
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.
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.
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.
Advances received for services attract GST on receipt while advances for goods generally do not; applying this distinction correctly means you neither prepay tax unnecessarily nor omit a liability that surfaces later with interest.
Correct, complete tax invoices signal a well-run business to customers, vendors and banks alike, quietly strengthening your credibility in every transaction where your paperwork is seen.
Your billing staff are guided on invoice fields, rates and series discipline, so mistakes are prevented where they originate — at the counter — instead of being repaired later in the returns.
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.
Getting IGST versus CGST and SGST right at the invoice stage spares you the painful cycle of paying the correct head again and pursuing a refund of the amount paid under the wrong one.
| Aspect | With ChennaiGST | DIY / Unattended |
|---|---|---|
| Refund claims | RFD-01 filed with complete statements and annexures, tracked from ARN to bank credit, with any deficiency memo answered promptly. | Incomplete claims bounce back as deficiency memos while the refund sits unclaimed for months and working capital stays blocked. |
| 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. |
| Risk of notices | GSTR-1, GSTR-3B and GSTR-2B reconciled before filing, removing the mismatches that trigger most scrutiny notices. | Inconsistent figures across returns quietly build a mismatch history that surfaces later as ASMT-10 scrutiny or a demand notice. |
| 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. |
| 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. |
| 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. |
A working knowledge of recent instruments and judgments is what separates a defensible filing from a risky one.
Star Engineers (India) (P) Ltd v. Union of India — Bombay High Court, Writ Petition No. 15368 of 2023, judgment dated 14 December 2023 · 2023-12-14
The company made bona fide clerical errors in its GSTR-1 which prevented its customer from taking credit, and the portal would not permit correction after the statutory deadline had passed. The High Court held that GST is a technology-driven regime intended to be taxpayer-friendly, that a genuine error causing no loss of revenue ought to be permitted to be corrected, and directed the authorities to allow rectification of the returns for the relevant period.
Why this matters: Where a GSTR-1 error is blocking your customer's credit, a rectification request supported by this judgment is worth making even after the statutory deadline.
Circular No. 216/10/2024-GST · 2024-06-26
This circular amends and supplements the earlier warranty circular. It extends the treatment from replacement of parts to replacement of goods or their parts, so that a full product replacement under warranty is covered on the same basis, with no GST and no credit reversal. It also addresses the position where a distributor replaces goods out of its own stock and is later replenished by the manufacturer, and the treatment of extended warranty sold separately after the original supply.
How we apply it: Chennai dealers who swap out an entire defective product under warranty are now expressly covered, so no output tax or credit reversal is required.
Notification No. 19/2025-Central Tax (Rate), dated 31 December 2025 · 2025-12-31
Tobacco products had been left at twenty-eight per cent in Schedule VII when GST 2.0 took effect, pending discharge of the compensation cess loan obligations. This notification omits Schedule VII entirely with effect from 1 February 2026 and moves pan masala, unmanufactured tobacco and refuse, cigars and cigarettes, other manufactured tobacco and nicotine inhalation products into Schedule III at forty per cent. Biris of tariff items 2403 19 21 and 2403 19 29 were placed in Schedule II at eighteen per cent.
Practical effect: Tobacco and pan masala wholesalers in Chennai charge forty per cent on supplies made on or after 1 February 2026, with biris at the lower eighteen per cent rate.
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