Chennai's dedicated GST practice · GSTR-1 due 11th · GSTR-3B due 20th/22nd
Whether you are a first-time registrant or an established trader, GSTR-1 & GSTR-3B Monthly Filing in Thirumangalam 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.
Share your number — a senior GST consultant calls you back within 30 minutes.
Thirumangalam junction, where Jawaharlal Nehru Salai meets Anna Nagar 2nd Avenue beside the metro station and VR Chennai mall, has become a showroom strip for jewellery, textiles, furniture and electronics chains spilling into Anna Nagar West Extension. High-volume B2C billing with occasional B2B orders makes correct GSTR-1 bifurcation and e-invoice applicability checks the daily compliance concern for retailers here. GST compliance in a market like Thirumangalam 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 Thirumangalam and nearby Anna Nagar and Mogappair 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.
GSTR-1 requires four-digit HSN reporting for turnover up to Rs.5 crore and six digits above it, and a wrong code often means a wrong rate. We verify the classification of what you actually supply, so your invoices and returns rest on defensible codes.
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 Thirumangalam always know exactly what the engagement costs them.
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 Thirumangalam regularly visit us for registrations, notice discussions and annual return reviews.
When an ADT-01 audit intimation or a personal hearing date arrives, we compile the records, prepare the reconciliations and draft the submissions, and coordinate closely with your authorised representative. You walk into the proceeding prepared, not improvising in front of an officer.
Your cash ledger, credit ledger and liability register are reviewed regularly, not just at filing time. Excess balances are flagged for use or refund, and where a genuine slip surfaces, a voluntary payment through DRC-03 settles it before it can mature into a notice.
Your work is executed by trained GST staff working under direct senior supervision, not passed to interns learning on your file. The person preparing your return understands reverse charge, blocked credits and place of supply, because getting these wrong costs you money.
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.
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.
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.
Because monthly data is reconciled as it happens, GSTR-9 preparation before the 31 December due date becomes a review exercise rather than a painful reconstruction of twelve untidy months.
The hours you or your accountant spent wrestling with the portal, JSON errors and reconciliations every month return to sales, operations and customers, while trained hands manage the compliance in the background.
The 11th and the 20th stop being days of dread. You approve a prepared draft, we file, and the acknowledgement lands on your WhatsApp — month after month, without drama.
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.
| Aspect | With ChennaiGST | DIY / Unattended |
|---|---|---|
| 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. |
| 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. |
| Goods in transit | E-way bills generated correctly and matched to invoices, so consignments pass roadside inspections without detention or penalty. | A defective or missing e-way bill can mean detention at a checkpoint, with penalties that dwarf the tax on the consignment. |
| 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. |
| Input tax credit | Purchase register matched against GSTR-2B each period, with defaulting suppliers chased so eligible credit is actually captured. | Credit claimed from books alone; mismatches with GSTR-2B mean lost credit or excess claims that invite departmental queries. |
A working knowledge of recent instruments and judgments is what separates a defensible filing from a risky one.
23rd GST Council Meeting, Guwahati — 10 November 2017 (PIB Release ID 1509037) · 2017-11-10
The Council recommended reducing the GST rate from 28 to 18 per cent on goods falling in 178 headings at the four-digit level, including four headings only partially pruned, so that the 28 per cent list fell from 224 tariff headings to only about 50. Further reductions were recommended from 28 to 12 per cent, from 18 to 12 per cent and from 18 to 5 per cent on specified goods, together with relief for the aviation and handicraft sectors and restaurants.
Practical effect: This is the single largest rate rationalisation of the early GST years and reset the price and credit position for most Chennai consumer goods dealers overnight.
Circular No. 141/11/2020-GST dated 24 June 2020 · 2020-06-24
This circular explained Notifications 51, 52 and 53 of 2020-Central Tax issued on the recommendations of the 40th GST Council meeting. The rate of interest was reduced from eighteen to nine per cent for specified periods, and for small taxpayers it was staggered, with nil interest up to a specified date and nine per cent thereafter until 30 September 2020. The conditional waiver of late fee on GSTR-3B was given revised dates for February to April 2020 and extended to May, June and July 2020 for small taxpayers, and late fee on delayed GSTR-1 was waived if filed by the specified dates. Circular No. 136/06/2020-GST was modified to this extent.
Why this matters: The late fee waiver here is conditional: if the GSTR-3B was not filed by the notified date, late fee runs from the original due date, so the actual filing date decides whether any waiver survives.
The Bank of Nova Scotia - AAR Tamil Nadu, Order No. TN/23/AAR/2018, dated 31 December 2018 · 2018-12-31
The bank imported goods and stored them in a Free Trade Warehousing Zone before they were cleared. It asked whether integrated tax was payable again when the goods were removed from the zone to the domestic tariff area, over and above the tax collected at the time of customs clearance. The Authority, following Circular No. 3/1/2018-IGST dated 25 May 2018, held that the applicant is not liable to pay IGST at the time of removal, the levy arising once at clearance for home consumption.
Why this matters: Chennai importers using FTWZ facilities pay IGST once at clearance and should resist any demand for a second levy on removal.
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.
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