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 Nungambakkam Subway — 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.
GSTR-1 by the 11th, GSTR-3B by the 20th, CMP-08 by the 18th after each quarter — we maintain a compliance calendar for every client and start chasing your data well before the due date, so late fees never enter the picture.
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.
New GSTIN applications, core field amendments through REG-14, additional places of business — we prepare complete, query-resistant applications the first time. Clean paperwork is the difference between smooth approval and weeks lost answering clarification memos from the department.
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 Choolaimedu are never held up by a compliance gap at the gate.
Freight paid to transporters, advocate fees, imported services and other notified supplies attract GST under reverse charge, with self-invoicing where the supplier is unregistered. We maintain a running RCM check every period, because this is the liability self-filers most consistently miss.
You deal with one accountable person who knows your business, your turnover pattern and your filing history. No repeating your story to a new voice every month, and no file falling between two desks when a deadline is approaching.
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 returns filed ahead of the statutory due dates every period, the Rs.50-per-day GSTR-3B late fee simply stops appearing in your life, and the money stays in your business where it belongs.
Excess balances parked in the electronic cash ledger are identified during regular ledger reviews and either utilised against upcoming liability or claimed back as a refund, instead of sitting interest-free with the government.
Where a genuine error is found in a past period, voluntary payment through DRC-03 before any notice issues closes the matter at minimal cost, instead of letting it ripen into a demand with penalty.
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.
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.
| Aspect | With ChennaiGST | DIY / Unattended |
|---|---|---|
| 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. |
| 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. |
| 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. |
| 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. |
| 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. |
| 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. |
Nungambakkam Subway is a secondary arterial road in Choolaimedu, about 350 m east of the centre of Choolaimedu. The same consultant covers the streets immediately around it — Railway Border Road (about 200 m); East Namasivayapuram (about 300 m); Appasamy Street (about 300 m); Sterling Avenue (about 300 m) — so a site visit on Nungambakkam Subway can usually be combined with other work in Choolaimedu on the same trip. For GST purposes an address on Nungambakkam Subway 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.
Positions we rely on when preparing filings and drafting replies — with the exact citation, so you can verify each one.
Notification No. 78/2020-Central Tax · 2020-10-15
With effect from 1 April 2021, a registered person whose aggregate turnover in the preceding financial year was up to Rs 5 crore must mention at least four digits of the harmonised system of nomenclature code on invoices issued to registered persons, and may omit it on invoices to unregistered persons. A person whose turnover exceeded Rs 5 crore must mention at least six digits on all tax invoices. The requirement flows through into the GSTR-1 HSN summary table.
What it means for you: Chennai businesses must configure their billing software to print the correct number of HSN digits, since a shortfall is a common ground for penalty under Section 125.
28th GST Council Meeting, New Delhi — 21 July 2018 (PIB Release ID 1539570) · 2018-07-21
Finalising the formats behind the principles approved in May, the Council approved optional quarterly return filing with monthly payment of tax for small taxpayers with turnover below Rs 5 crore, noting that 93 per cent of taxpayers fall below that figure. Two simplified formats were designed: Sahaj for small traders making only B2C supplies and Sugam for those making both B2B and B2C supplies. Both required less information than the regular return.
Practical effect: Sahaj and Sugam were never implemented as designed, but the Rs 5 crore turnover line and the quarterly-return-with-monthly-payment model survive in today's QRMP scheme.
Circular No. 69/43/2018-GST dated 26 October 2018 · 2018-10-26
This circular set out how officers must handle an application for cancellation of registration in FORM GST REG-16. The officer should verify the application and, if satisfied, pass the cancellation order in FORM GST REG-19 within thirty days. Pending returns are to be filed and any liability discharged, and the taxpayer must file the final return in FORM GSTR-10 within three months of the cancellation order. Cancellation cannot be refused merely because dues are outstanding.
What to do about it: A Chennai business closing down should file REG-16, clear pending returns and remember GSTR-10, since an unfiled final return keeps the liability alive.
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