Most of it happens without you leaving your shop counter. Share your documents on WhatsApp, approve the prepared draft, and your GSTR-1 & GSTR-3B Monthly Filing is completed on the portal from Rs.749 — by a Chennai team that businesses across Choolaimedu have relied on for years.
We serve businesses on and around Arunachalam 1st lane — 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.
Choolaimedu's commerce runs along Choolaimedu High Road and Nelson Manickam Road, where automobile spare-parts dealers, service garages, textile and mobile showrooms, bakeries and caterers sit shoulder to shoulder. Sterling Road, Kothari Road and Harrington Road carry IT offices, clinics and serviced-apartment operators, while Gill Nagar and the lanes off Vada Agaram Road hold printing units and hostels. Landlords letting out portions, spares dealers reversing credit on discount notes and hostel operators face recurring GSTR-3B and e-invoicing queries. From a first registration to the annual return, the full range of GSTR-1 & GSTR-3B Monthly Filing is available to Choolaimedu businesses without stepping far from the shop or office — documents travel over WhatsApp, and our Chennai premises are open to anyone who prefers a face-to-face discussion. We serve Aminjikarai and Nungambakkam on the same footing, applying one rule everywhere: reconcile before filing, file before the due date, and keep the client informed at every stage.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
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 Choolaimedu 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.
We work with Chennai GST ranges and circles every week, including the jurisdiction covering Choolaimedu. We know how local proper officers examine registrations, what supporting documents they routinely call for, and how to present a file so it moves without repeated queries.
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.
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 Choolaimedu never leave marketplace deductions unclaimed.
Most GST notices trace back to mismatches between GSTR-1, GSTR-3B and GSTR-2B. We reconcile these before filing, not after a notice arrives, so your returns are internally consistent and the most common triggers for ASMT-10 scrutiny simply never appear.
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.
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.
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.
E-commerce platforms continuously validate seller GSTINs and filing status. A consistently compliant registration keeps your listings active and settlements flowing, with no sudden suspension of your online sales channel.
Sales returns, discounts and price revisions are adjusted through properly reported credit notes within the statutory window, so you never keep paying tax on turnover you have already reversed.
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.
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 |
|---|---|---|
| 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. |
| Portal credentials and data | Logins handled by a small engaged team under strict confidentiality, with credentials stored securely and never passed onward. | Passwords circulating on chats with freelancers and part-timers, and no accountability for who has accessed your business data. |
| 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. |
| 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. |
| Registration and amendments | Query-resistant applications prepared correctly the first time, with supporting documents matched to what proper officers actually verify. | Repeated clarification memos and resubmissions, with weeks lost because a rent agreement or premises photograph did not meet expectations. |
| 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. |
Arunachalam 1st lane is a residential street in Choolaimedu, about 400 m north of the centre of Choolaimedu. The same consultant covers the streets immediately around it — Arunachalam Street (about 50 m); Arunachalam 2nd Lane (about 50 m); Muthiappan Street (about 50 m); Chari Road (about 100 m) — so a site visit on Arunachalam 1st lane can usually be combined with other work in Choolaimedu on the same trip. For GST purposes an address on Arunachalam 1st lane falls under the Chennai North CGST Commissionerate, and the Choolaimedu pincode is 600094.
Road classification and position from OpenStreetMap; distances are straight-line and approximate. Jurisdiction must be confirmed on your own registration certificate.
GST law moves through notifications, circulars and court decisions. These are the ones changing how filings are prepared right now.
WABCO India Ltd - AAR Tamil Nadu, Order No. TN/10/AAR/2018, dated 27 September 2018 · 2018-09-27
The manufacturer supplied electrical wiring harness, essentially electrical wire with connectors at both ends, used in motor vehicles, and asked whether it should be classified as a motor vehicle part or as insulated electrical conductors. The Authority classified the product under heading 8544, which covers insulated wire and cable fitted with connectors, taxable at 9 percent central tax and 9 percent State tax following Notification No. 41/2017-Central Tax (Rate) dated 14 November 2017, the earlier rate having been higher.
Practical effect: Chennai auto component makers should classify by the tariff description of the article itself, not by the vehicle it eventually goes into.
Notification No. 12/2017-Central Tax dated 28.06.2017 · 2017-06-28
This notification prescribed the number of digits of the Harmonised System of Nomenclature code to be shown on a tax invoice, keyed to the turnover in the preceding financial year. Businesses up to Rs 1.5 crore were not required to show any HSN code, those between Rs 1.5 crore and Rs 5 crore had to show two digits, and those above Rs 5 crore had to show four digits. The requirements were tightened in later years.
What to do about it: This is the historical benchmark for testing whether an old Chennai invoice was defective, and it explains why HSN reporting obligations have progressively become stricter.
GSTN Advisory dated 29 June 2023 — online compliance in Form GST DRC-01B under Rule 88C of the CGST Rules · 2023-06-29
Where the liability declared in GSTR-1 for a tax period exceeds the liability paid through GSTR-3B beyond the prescribed limit, the system issues an intimation in Form GST DRC-01B. The taxpayer must either pay the difference with interest through Form DRC-03 or file a reply in Part B of DRC-01B explaining the reasons, within seven days. If no action is taken, the next GSTR-1 cannot be filed.
Why this matters: Reconcile GSTR-1 with GSTR-3B every month, because an unanswered DRC-01B will block your next outward return.
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