Whether you are a first-time registrant or an established trader, GSTR-1 & GSTR-3B Monthly Filing in Santhome deserves a specialist rather than a side job. From Rs.749, our GST-focused Chennai practice runs the entire process on written checklists and senior-reviewed submissions.
We serve businesses on and around Jonehan 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.
Santhome stretches from the Light House end of Marina down Santhome High Road past San Thome Basilica, mixing schools such as St. Bede's, church-linked institutions, neighbourhood retail and the fishing settlement of Nochikuppam along Loop Road. Fresh fish sales are GST-exempt, but ice, packing and transport attract tax, so fisherfolk cooperatives and seafood sellers here need careful exempt-versus-taxable classification. Years of working in and around Santhome have shown us where GST trouble actually begins here — supplier defaults, classification doubts and deadlines lost in busy trading weeks. Our GSTR-1 & GSTR-3B Monthly Filing is built to close precisely those gaps, and the same team supports businesses in Mylapore and Foreshore Estate, each with one point of contact and a compliance calendar maintained on their behalf.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
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 Santhome always know exactly what the engagement costs them.
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.
Composition dealers have their own rulebook — CMP-08 every quarter, GSTR-4 annually by 30 June, bills of supply instead of tax invoices, and a turnover ceiling that must be watched. We handle each of these correctly so the scheme's simplicity never turns into a violation.
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.
GSTR-3B late fees run at Rs.50 per day and interest at 18 percent per annum on unpaid tax. Our internal cut-offs sit days ahead of statutory due dates precisely so that our clients never hand the department a rupee they did not owe.
We work with Chennai GST ranges and circles every week, including the jurisdiction covering Santhome. 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.
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.
Late-fee waivers and amnesty windows notified by the GST Council are applied to your history within their deadlines, capturing reliefs that most businesses only hear about once the window has already closed.
Rates, reverse charge, place of supply and blocked credits are applied correctly at the preparation stage, so you neither overpay tax you do not owe nor underpay and invite demands with penalty later.
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.
Loan applications and government tenders routinely demand GST returns and registration documents. With everything filed and archived properly, you can produce a complete compliance file within hours instead of days.
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.
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 |
|---|---|---|
| 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. |
| 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. |
| 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. |
| 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. |
Jonehan Street is a residential street in Santhome, about 350 m south-west of the centre of Santhome. The same consultant covers the streets immediately around it — Kanagaraya Malaiyappan Street (about 50 m); East Circular Road (about 100 m); Malaiappan Street (about 150 m); Saint Lazarus Church Road (about 150 m) — so a site visit on Jonehan Street can usually be combined with other work in Santhome on the same trip. For GST purposes an address on Jonehan Street falls under the Chennai North CGST Commissionerate, and the Santhome pincode is 600004.
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.
Navbharat Imports - AAR Tamil Nadu, Advance Ruling No. 35/AAR/2021, dated 30 September 2021 · 2021-09-30
The importer sold a range of children's toys, some containing electronic circuits and some working purely mechanically. It asked for the correct rate on each. The Authority held that toys containing electronic components attract 18 percent under the residual entry for electronic toys, irrespective of how those components are used, so children's scooters and smart tricycles with lights and music are taxed at 18 percent, while toys that work without electronics remain at 12 percent.
Practical effect: Chennai toy traders must classify item by item, because a single electronic component moves a product from 12 to 18 percent.
Circular No. 143/13/2020-GST dated 10 November 2020 · 2020-11-10
CBIC set out the QRMP scheme available from January 2021 to registered persons with aggregate turnover up to Rs 5 crore. Such taxpayers file GSTR-1 and GSTR-3B quarterly while paying tax monthly in FORM GST PMT-06 by the twenty-fifth of the following month, using either the fixed sum method based on the previous period's payment or the self-assessment method. Invoices for the first two months of a quarter may be uploaded through the Invoice Furnishing Facility, and the circular explains how interest and late fee apply.
How we apply it: Most small Chennai businesses are eligible for QRMP; choosing the fixed sum method avoids interest even if the actual liability is higher.
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.
What it means for you: 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