Chennai's dedicated GST practice · GSTR-1 due 11th · GSTR-3B due 20th/22nd
Reliable GSTR-1 & GSTR-3B Monthly Filing for Thousand Lights businesses at a clear, fixed fee starting Rs.749. We handle the documentation, portal work and follow-up, you approve the draft before anything is filed, and the acknowledgement reaches you on WhatsApp the moment the filing goes through.
We serve businesses on and around Gulam Abbas Ali Khan 1st 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.
Thousand Lights is Chennai's medical and corporate core, where Apollo Hospitals and a chain of speciality clinics, labs and patient guest houses crowd Greams Road and Greams Lane off Anna Salai, near the landmark Thousand Lights Mosque. Hospitals earning exempt healthcare income alongside taxable pharmacy, room and canteen revenue must apportion input tax credit under Rules 42 and 43, the district's defining GST dispute. For businesses here, staying on the right side of GST is not optional — buyers check compliance, and the department's systems match every return. Our firm provides GSTR-1 & GSTR-3B Monthly Filing to clients across Thousand Lights and neighbouring Nungambakkam and Egmore, combining Chennai jurisdiction familiarity with disciplined deadline tracking. Whether you run a shop, a service practice or a growing trading concern, we handle the portal work so you can stay focused on the business itself.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
Winding up attracts its own GST obligations — the cancellation application, reversal of credit on closing stock, and the final return in GSTR-10 within three months. We close registrations properly so a business you shut in Thousand Lights never writes back to you as a demand years later.
Your sales figures, supplier lists and login credentials are handled only by our engaged team, stored securely and never shared with any third party. Many of our clients in Thousand Lights compete with each other; complete confidentiality is a condition of our work.
Tally, Zoho Books, Busy, marketplace reports, plain Excel or even a handwritten bill book — we take your data in whatever form your Thousand Lights business already maintains it. You are never forced to buy new software or retrain staff just to become our client.
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 Thousand Lights business supplies, the rate, classification and place-of-supply questions have almost certainly crossed our desk before.
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.
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 Thousand Lights are never held up by a compliance gap at the gate.
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.
Correct e-way bills matched to correct invoices mean your consignments clear roadside inspections cleanly, avoiding detention proceedings whose penalties can far exceed the tax on the goods being carried.
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.
You know your expected GST outflow days before the 20th, not on the night of filing. That advance visibility lets you plan payments, collections and bank balances instead of scrambling for funds at the deadline.
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.
Illness, travel or a family function no longer threatens a deadline. With a standing external process holding your calendar and data trail, filings proceed on schedule whether or not you are at your desk.
When GST knowledge lives inside a single staff member, their resignation becomes a compliance crisis. With our firm as the standing process, your filings continue uninterrupted regardless of internal staff changes.
| 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. |
| 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. |
| 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. |
| Late fees and interest | Filings go in ahead of statutory dates, so the Rs.50-per-day late fee and 18 percent interest never arise. | Late fees accumulate silently every delayed day, and interest on unpaid tax runs at 18 percent per annum. |
| 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. |
| 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. |
Gulam Abbas Ali Khan 1st Street is a residential street in Thousand Lights, about 200 m west of the centre of Thousand Lights. The same consultant covers the streets immediately around it — GMM Street (about 100 m); GAA 2nd Street (about 150 m); Greams Road (about 150 m); Shafee Mohammed Road (about 150 m) — so a site visit on Gulam Abbas Ali Khan 1st Street can usually be combined with other work in Thousand Lights on the same trip. For GST purposes an address on Gulam Abbas Ali Khan 1st Street falls under the Chennai North CGST Commissionerate, and the Thousand Lights pincode is 600006.
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.
Notification No. 20/2019-Central Tax (Rate) dated 30.09.2019 · 2019-09-30
This notification replaced the old declared tariff test for accommodation with the value of supply actually charged. From 1 October 2019 accommodation up to one thousand rupees per unit per day was exempt, above that and up to seven thousand five hundred rupees attracted 12 per cent, and above seven thousand five hundred rupees attracted 18 per cent. It also reduced outdoor catering at premises other than specified premises to 5 per cent without credit and rationalised several job work entries.
What to do about it: Chennai hotels and lodges must apply the rate to the amount actually billed after discount, not to the rack rate printed at the reception.
CBIC v. Aberdare Technologies (P) Ltd — Supreme Court, 2025 (SLP against Bombay HC order dated 29-07-2024 dismissed) · 2025-03-21
The Bombay High Court permitted Aberdare Technologies to correct bona fide clerical errors in its GST returns beyond the statutory deadline where there was no loss of revenue. Dismissing the department's SLP, the Supreme Court observed that human errors are normal, denying correction unjustifiably burdens taxpayers and benefits the department at their cost, and asked CBIC to re-examine the rigid timelines for rectifying returns since software limitations cannot defeat substantive rights.
Why this matters: If a genuine clerical mistake in GSTR-1 or GSTR-3B is blocking your customer's ITC or inflating your liability, courts now support rectification even beyond the deadline where revenue is not prejudiced.
GSTN Advisory, 2022 — Table 3.1.1 of Form GSTR-3B introduced by Notification No. 14/2022-Central Tax, dated 5 July 2022 · 2022
Table 3.1.1 was added to GSTR-3B so that supplies notified under Section 9(5), such as passenger transport, restaurant service supplied through an app, hotel accommodation and housekeeping, are reported separately. The e-commerce operator reports the value and pays the tax in row (i), while the underlying supplier reports the same value in row (ii) and pays nothing on it, so the turnover is not counted twice across the two returns.
What to do about it: Chennai restaurants and cab operators supplying through an app must still report those sales in Table 3.1.1(ii) even though the platform pays the tax.
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