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 Shenoy Nagar have relied on for years.
We serve businesses on and around New Avadi Road — 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.
Shenoy Nagar sits between EVR Periyar Salai and New Avadi Road, its metro station feeding boutiques, bakeries, diagnostic labs and coaching centres along 1st Avenue, Pulla Avenue and the Club Road stretch. Halls Road and Kilpauk Garden Road carry bank branches, clinics and small consultancies, while Bharathipuram and the P.P. Garden lanes hold flats let out commercially and serviced offices. Registration address changes, reverse charge on rent and place-of-supply questions on professional fees dominate here. GST compliance in a market like Shenoy Nagar rewards consistency — returns that match, credits that reconcile, and records that stand up to scrutiny. Our team provides GSTR-1 & GSTR-3B Monthly Filing to businesses throughout Shenoy Nagar and nearby Anna Nagar and Aminjikarai on fixed, transparent fees. From the first document checklist to the final acknowledgement on WhatsApp, the process is structured so nothing depends on memory, luck or a due-date-evening scramble.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
We are a Chennai firm with a physical office, not a faceless portal. If you prefer to sit across a table with your papers, you are welcome. Clients from Shenoy Nagar regularly visit us for registrations, notice discussions and annual return reviews.
From filing the LUT in RFD-11 at the start of each financial year to preparing RFD-01 refund claims with complete annexures, we know what makes a refund file move. Exporters and inverted-duty businesses come to us specifically for this.
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.
Goods sent to job workers must move on delivery challans, return within the statutory period, and be reported in ITC-04. We track every outward and return leg for manufacturing clients in Shenoy Nagar, so inputs sent out for processing never quietly convert into a deemed supply carrying tax and interest.
The annual return and, where turnover crosses Rs.5 crore, the self-certified reconciliation statement in GSTR-9C are prepared by the same team that filed your monthly returns. Nothing about your year has to be rediscovered or explained to a stranger in December.
Tally, Zoho Books, Busy, marketplace reports, plain Excel or even a handwritten bill book — we take your data in whatever form your Shenoy Nagar business already maintains it. You are never forced to buy new software or retrain staff just to become our client.
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.
Whether moving between composition and regular scheme, opting into QRMP, or crossing the e-invoice threshold at Rs.5 crore, transitions are planned in advance rather than discovered after a compliance breach.
Amounts deducted by government buyers as GST TDS and by marketplaces as TCS are accepted on the portal each period, so money withheld against your GSTIN actually reaches your cash ledger instead of lying unclaimed.
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.
Your billing staff are guided on invoice fields, rates and series discipline, so mistakes are prevented where they originate — at the counter — instead of being repaired later in the returns.
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.
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.
| 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. |
| 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. |
| 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. |
| 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. |
| 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. |
| 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. |
New Avadi Road is a secondary arterial road in Shenoy Nagar, about 700 m east of the centre of Shenoy Nagar. The same consultant covers the streets immediately around it — Valliammal Street (about 100 m); Bank Street (about 250 m); Ramanathan Street (about 250 m); Halls Road (about 300 m) — so a site visit on New Avadi Road can usually be combined with other work in Shenoy Nagar on the same trip. For GST purposes an address on New Avadi Road falls under the Chennai North CGST Commissionerate, and the Shenoy Nagar pincode is 600030.
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.
Rule 59(6), CGST Rules, 2017, inserted by Notification No. 94/2020-Central Tax · 2020-12-22
Rule 59(6) was inserted so that a monthly filer who has not furnished GSTR-3B for the preceding two months cannot file GSTR-1, and a quarterly filer who has not furnished the return for the preceding tax period cannot file GSTR-1 or use the invoice furnishing facility. A person restricted under Rule 86B who has not filed the immediately preceding GSTR-3B is likewise blocked. The restriction was actually switched on at the portal from 1 September 2021, and Notification No. 35/2021-Central Tax later reduced the trigger from two preceding months to the immediately preceding month with effect from 1 January 2022. The same notification also lengthened e-way bill validity computation to two hundred kilometres a day and extended registration processing where physical verification is ordered.
Why this matters: One missed GSTR-3B in a Chennai business now stops the outward statement as well, which in turn stops the customers' credit and quickly escalates into commercial pressure.
29th GST Council Meeting, New Delhi — 4 August 2018 (Signed Minutes, Agenda Item 3) · 2018-08-04
The Council approved a scheme to incentivise digital payment under GST. Concessions were to be given on B2C transactions paid through RuPay debit card, UPI, BHIM, USSD or BHIM-Aadhaar, by way of an automated refund to the consumer's account of twenty per cent of the total GST paid, subject to a ceiling of Rs 100 per transaction shared equally between CGST and SGST. The purchaser would be informed by SMS. The scheme was to run on a pilot basis in Assam, Tamil Nadu and any other volunteering State.
Practical effect: Tamil Nadu was one of only two States selected for this pilot, though the scheme was never rolled out in practice.
GSTN Advisory dated 23 August 2024 — Rule 10A bank account furnishing · 2024-08-23
GSTN advised that under Rule 10A of the CGST Rules, registered taxpayers must furnish valid bank account details within 30 days of registration or before filing GSTR-1 or IFF, whichever is earlier. From 1 September 2024 the portal blocks GSTR-1 and IFF filing for taxpayers whose bank account details are not available and validated on the portal. The measure targets fraudulent registrations created without genuine banking trails.
What it means for you: Newly registered businesses should add and validate their bank account on the portal immediately after registration to avoid a filing blockage.
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