Whether you are a first-time registrant or an established trader, GSTR-1 & GSTR-3B Monthly Filing in Adyar 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 Dr Muthulakshmi Salai — 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.
Every locality in Chennai has its own commercial rhythm, and Adyar is no exception. Adyar hosts IT services firms, coaching institutes, banks and premium retail along Lattice Bridge Road, Sardar Patel Road and Gandhi Nagar. Software exporters and freelance consultants billing overseas clients need a fresh LUT in RFD-11 every financial year to invoice without IGST, and many first encounter GST only when foreign receipts cross the Rs.20 lakh services threshold. Our practice has shaped its GSTR-1 & GSTR-3B Monthly Filing work around exactly these realities, serving clients in Adyar as well as Besant Nagar and Thiruvanmiyur. Registrations, returns, refunds and notice replies are handled by one accountable team, with fees fixed in writing before work begins and every filing reconciled against portal data before it is submitted.
Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.
We match your purchase register against GSTR-2B every period, follow up on invoices your suppliers have not uploaded, and ensure every rupee of eligible input tax credit is claimed. Clients routinely recover credit they were silently losing under self-filing.
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.
Every new client receives a review of their recent returns before we file anything — unclaimed credit, GSTR-1 versus GSTR-3B drift, and exposures worth correcting quietly. Businesses in Adyar often discover in this first review exactly why their previous arrangement was costing them money.
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.
Every acknowledgement, challan, computation sheet and filed return is saved and shared with you in an organised folder. When a bank, buyer or GST officer asks for a document from two years ago, it reaches you the same day without any scrambling.
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.
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.
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.
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.
When a query or verification comes, you respond through a professional who deals with the department regularly, in the department's own language and format, instead of facing an officer's letter alone.
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.
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.
Correct, complete tax invoices signal a well-run business to customers, vendors and banks alike, quietly strengthening your credibility in every transaction where your paperwork is seen.
| Aspect | With ChennaiGST | DIY / Unattended |
|---|---|---|
| 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. |
| 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. |
| 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. |
| 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. |
| 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. |
| 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. |
Dr Muthulakshmi Salai is a secondary arterial road in Adyar, about 250 m south of the centre of Adyar. The same consultant covers the streets immediately around it — Srinivasamurthy Avenue (about 150 m); Anna Avenue (about 200 m); Tiruvengadam Street (about 200 m); Krishnamachari Avenue (about 200 m) — so a site visit on Dr Muthulakshmi Salai can usually be combined with other work in Adyar on the same trip. For GST purposes an address on Dr Muthulakshmi Salai falls under the Chennai South CGST Commissionerate, and the Adyar pincode is 600020.
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.
3rd GST Council Meeting, New Delhi — 18-19 October 2016 (Signed Minutes, Agenda Item 2) · 2016-10-18
The Chairperson offered a compromise between a fixed 13 per cent growth rate, an average of three of the preceding five years' growth after removing the highest and lowest, and a 14 per cent rate pressed by Kerala and Assam. The Council unanimously agreed that projected State revenue for compensation purposes would grow at a flat 14 per cent per year from the 2015-16 base, with CST in that base counted at the actual 2 per cent. This single number determined the size of the compensation bill for the five-year guarantee period and, when actual GST collections fell short of it, drove the compensation cess extensions and the back-to-back borrowing arrangements of later years.
How we apply it: The 14 per cent guarantee is the reason compensation cess outlived its original five-year sunset, so cess-bearing goods remain costlier than the headline GST rate suggests.
Notification No. 32/2020-Central Tax · 2020-04-03
The late fee payable under Section 47 for GSTR-3B was waived entirely for the tax periods February, March and April 2020, subject to the return being furnished within the extended dates set out for each turnover slab. Large taxpayers had to file by 24 June 2020, while smaller taxpayers had staggered dates running into June and July 2020. If the return was filed after the specified date the waiver fell away and the ordinary late fee revived from the original due date.
What it means for you: Check the actual filing date before paying any late fee demand for February to April 2020, because a timely filed return under this notification carries no fee at all.
Circular No. 98/17/2019-GST dated 23 April 2019 · 2019-04-23
Sections 49A and 49B, effective from 1 February 2019, required integrated tax credit to be exhausted before central or State tax credit could be used, which caused unnecessary cash payments. CBIC explained the effect of the newly inserted rule 88A: integrated tax credit must first be used against integrated tax liability, and the balance may then be applied against central tax and State tax liability in any order and in any proportion, before central and State credit is touched.
How we apply it: Correct set-off order can be the difference between paying cash and carrying credit, so the utilisation working should be checked every month.
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