Chennai's dedicated GST practice · GSTR-1 due 11th · GSTR-3B due 20th/22nd
Get GSTR-1 & GSTR-3B Monthly Filing done right in Kotturpuram without portal struggles or missed deadlines. Our Chennai-based consultants manage the entire process from Rs.749, with same-day responses and every submission checked by a senior practitioner before it is filed.
We serve businesses on and around Lock 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.
If you operate in Kotturpuram, GST deadlines arrive with the same force as anywhere in Chennai — GSTR-1 by the 11th, GSTR-3B by the 20th. Kotturpuram, on the south bank of the Adyar around the Anna Centenary Library and the Housing Board blocks, is a professionals' quarter: independent consultants, architects, tutors and clinics work along Gandhi Mandapam Road and the numbered Main Roads. Many consultants billing from home offices cross the Rs.20 lakh services threshold quietly, and those serving overseas clients need a live LUT before invoicing exports without IGST. We provide GSTR-1 & GSTR-3B Monthly Filing to businesses across Kotturpuram and the adjoining Adyar and Nandanam localities, maintaining a compliance calendar for every client so due dates are met without last-minute panic, late fees or interest at 18 percent per annum.
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 Kotturpuram business supplies, the rate, classification and place-of-supply questions have almost certainly crossed our desk before.
A new GSTIN comes with obligations nobody explains at approval — the invoice series rules, displaying the registration certificate and GSTIN at your premises, and the first return cycle. We walk new registrants in Kotturpuram through each of these so month one starts correctly.
Sellers on Amazon, Flipkart and other marketplaces face a three-way match between marketplace reports, GSTR-1 and the TCS the operator deposits against your GSTIN. We reconcile all three every period and accept the TCS credit, so sellers in Kotturpuram never leave marketplace deductions unclaimed.
Your cash ledger, credit ledger and liability register are reviewed regularly, not just at filing time. Excess balances are flagged for use or refund, and where a genuine slip surfaces, a voluntary payment through DRC-03 settles it before it can mature into a notice.
You are told the full fee before we begin, in writing. No surprise additions for uploads, revisions or acknowledgements. Government fees and taxes, where applicable, are shown separately, so businesses in Kotturpuram always know exactly what the engagement costs them.
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.
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.
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.
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.
Large buyers check vendor GST compliance before releasing payments and renewing contracts. A clean filing record with timely GSTR-1 uploads keeps your invoices reflecting in their GSTR-2B and your payments unblocked.
Tax positions, rate choices and credit calls are documented as they are made, so if a question arises years later, the reasoning and evidence are on file rather than in someone's fading memory.
The hours you or your accountant spent wrestling with the portal, JSON errors and reconciliations every month return to sales, operations and customers, while trained hands manage the compliance in the background.
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.
| Aspect | With ChennaiGST | DIY / Unattended |
|---|---|---|
| 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. |
| 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. |
| 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. |
| Record keeping | Every return, challan, acknowledgement and working paper archived in an organised folder, retrievable in minutes years later. | Documents scattered across email, downloads and old phones; assembling records for a bank or an audit takes days. |
| 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. |
Lock Street is a residential street in Kotturpuram, about 600 m east of the centre of Kotturpuram. The same consultant covers the streets immediately around it — 4th Street (about 150 m); Tiruvalluvar Nagar 1st Street (about 150 m); Kotturpuram 4th Main Road (about 200 m); Pondicherry Road (about 200 m) — so a site visit on Lock Street can usually be combined with other work in Kotturpuram on the same trip. For GST purposes an address on Lock Street falls under the Chennai South CGST Commissionerate, and the Kotturpuram pincode is 600085.
Road classification and position from OpenStreetMap; distances are straight-line and approximate. Jurisdiction must be confirmed on your own registration certificate.
Real notifications, rulings and case law our consultants track — and apply to client filings and notice replies.
GSTN Advisory dated 31 August 2023 — Electronic Credit Reversal and Re-claimed Statement · 2023-08-31
GSTN introduced the Electronic Credit Reversal and Re-claimed Statement on the portal to track credit reversed in Table 4B(2) of GSTR-3B and later reclaimed in Tables 4D(1) and 4A(5). It applied from the August 2023 return for monthly filers and from the July to September 2023 quarter for quarterly filers. The cumulative opening balance of reversals awaiting reclaim had to be reported by 30 November 2023, with up to three amendments allowed until 31 December 2023. The portal now warns when reclaimed credit exceeds the available balance.
What it means for you: Maintain a running register of credit reversed and reclaimed, because the portal flags excess reclaims and the data feeds departmental scrutiny.
Circular No. 186/18/2022-GST · 2022-12-27
The Board clarified two unrelated points. A no claim bonus allowed by an insurer is a permissible discount under Section 15(3)(a) and may be deducted from the value of the insurance service, provided it is shown in the invoice. Separately, where an entity is exempt from the requirement to issue e-invoices, that exemption attaches to the entity as a whole and covers all its supplies, including supplies unrelated to the activity that gave rise to the exemption.
How we apply it: An exempt category business such as a bank, insurer or goods transport agency in Chennai need not issue e-invoices for any of its supplies, not merely its core activity.
Notification No. 12/2025-Central Tax (Rate), dated 17 September 2025 · 2025-09-17
The old and used motor vehicle notification of January 2018 referred to Schedule IV of the 2017 rate notification to identify the vehicles it covered. Since that notification was superseded, this amendment substitutes a reference to Schedule II or Schedule III of the new goods rate notification with effect from 22 September 2025. The margin-based valuation and the bar on having availed input tax credit continue exactly as before; only the cross-reference changes.
Why this matters: Second-hand vehicle dealers need not change their computation method, but should quote the corrected notification reference in invoices and replies to officers.
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