Chennai's dedicated GST practice · GSTR-1 due 11th · GSTR-3B due 20th/22nd
Porur · PIN 600116

Composition & CMP-08 in Porur, Chennai

One WhatsApp message is how most of our client relationships began. Send yours today and have Composition & CMP-08 in Porur handled end to end from Rs.499 — fee confirmed in writing first, documents straight from your phone, acknowledgement the day we file.

  • Handled by senior GST practitioners — 20 years in Chennai tax practice
  • Transparent fee: Rs.499/quarter onwards — full quote before we start
  • Same-day response on WhatsApp and phone (Mon-Sat: 9.00 AM - 8.00 PM)
  • Doorstep document pickup in Porur
Rs.499/quarter onwardsProfessional fee
CMP-08 by the 18th after each quarter; GSTR-4 by 30 JuneTypical timeline
20 yearsIn indirect tax practice
30 minCallback time

Get a Free GST Consultation

Share your number — a senior GST consultant calls you back within 30 minutes.

Type this number: ...

100% confidential. No spam. Mon-Sat: 9.00 AM - 8.00 PM

15+Years in GST & Tax Practice
1500+Chennai Businesses Served
50000+GST Returns Filed
24GST Services Handled In-House
Local Expertise

Trade Profile and GST Jurisdiction for Porur

Porur commands the junction of Mount Poonamallee Road and Arcot Road, the gateway to Chennai's western IT corridor, with the Sri Ramachandra medical campus, IT offices, construction firms and logistics yards nearby. IT and ITES exporters need LUT filings under RFD-11 each financial year and refunds through RFD-01, while contractors face Section 17(5) credit blocks and site-to-site e-way bills. For businesses here, staying on the right side of GST is not optional — buyers check compliance, and the department's systems match every return. Our firm provides Composition & CMP-08 to clients across Porur and neighbouring Valasaravakkam and Ramapuram, combining Chennai jurisdiction familiarity with disciplined deadline tracking. Whether you run a shop, a service practice or a growing trading concern, we handle the portal work so you can stay focused on the business itself.

GST jurisdiction for Porur (PIN 600116): businesses here generally fall under the CGST Chennai South Commissionerate. We regularly represent clients from Porur before this jurisdiction for registrations, clarifications and notice hearings, and can confirm your exact division and range from your GSTIN. State-jurisdiction cases are handled with the Tamil Nadu Commercial Taxes Department.
GST for Logistics and Transport Operators in Porur
A goods transport agency issuing consignment notes normally operates under reverse charge, where the registered customer pays 5 percent and the transporter files returns with little cash outflow, but claiming input credit on trucks and tyres requires opting for forward charge by filing Annexure V before the financial year begins, a choice that then binds the whole year. Giving vehicles on hire to another GTA is exempt altogether. Transporters around Porur also carry e-way bill duties: updating Part B on vehicle changes and extending validity within the permitted window when trips overrun. A specialist evaluates the reverse-charge-versus-forward-charge economics and keeps the fleet paperwork inspection-ready.
For Composition & CMP-08 in Porur, you typically need your PAN, Aadhaar, business address proof, bank details and relevant invoices; the exact checklist is shared on WhatsApp and fees start at Rs.499.
Why Us

Why Porur Businesses Choose ChennaiGST

Not a bulk-filing portal. A senior consultant knows your file, your jurisdiction and your deadlines.

✓

Support Through Audits and Hearings

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.

✓

Experience Across Trades and Sectors

Traders, manufacturers, contractors, e-commerce sellers, professionals and service exporters — we have handled GST for all of them. Whatever mix of goods and services your Porur business supplies, the rate, classification and place-of-supply questions have almost certainly crossed our desk before.

✓

GSTR-9 and GSTR-9C Handled In-House

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.

✓

Complete Documentation, Properly Archived

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.

✓

Free Health Check of Your Past Filings

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 Porur often discover in this first review exactly why their previous arrangement was costing them money.

✓

Job Work Movements Tracked Through ITC-04

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 Porur, so inputs sent out for processing never quietly convert into a deemed supply carrying tax and interest.

How It Works

Our Composition Scheme Process

Eligibility and enrolment

We verify your turnover and business type against composition conditions, and file CMP-02 to opt in from the start of the financial year where applicable.

Quarterly turnover compilation

Each quarter we collect your sales summary, apply the correct composition rate, and add any tax payable under reverse charge on specified inward supplies.

CMP-08 filing

The statement-cum-challan in Form CMP-08 is prepared, tax is paid, and the form is filed by the 18th of the month following the quarter.

Annual GSTR-4

After year end we consolidate the four quarters, reconcile with your books, and file the annual return in GSTR-4 before the 30 June due date.

Limit monitoring

We track your cumulative turnover through the year and, if the Rs.1.5 crore or Rs.50 lakh limit nears, manage a clean transition to the regular scheme.

Checklist

Documents Required for Composition & CMP-08

Send these on WhatsApp (+91 - 9600 606 444) and we take it forward the same day.

Transparent Pricing

What Composition & CMP-08 Costs in Porur

Rs.499/quarter onwards

Timeline: CMP-08 by the 18th after each quarter; GSTR-4 by 30 June · No hidden charges · GST invoice provided

Rs.1,799/year

  • Composition eligibility assessment against the Rs.1.5 crore and Rs.50 lakh limits
  • Opt-in filing through CMP-02 before the financial year, where needed
  • Quarterly CMP-08 preparation and filing by the 18th
  • Annual return GSTR-4 preparation and filing by 30 June
  • Reverse charge liability computation and inclusion
  • Bill of supply format guidance and compliance check

Call +91 - 9600 606 444

Outcomes

What You Get

Practical outcomes our clients measure us by.

★

Annual Returns Without the Year-End Scramble

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.

★

Better Cash Flow Planning

You know your expected GST outflow days before the 20th, not on the night of filing. That advance visibility lets you plan payments, collections and bank balances instead of scrambling for funds at the deadline.

★

Time Back for Your Actual Business

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.

★

Faster GST Refunds

Complete RFD-01 applications with proper statements and annexures move through the system faster and attract fewer deficiency memos, which means export and inverted-duty refunds reach your bank account sooner.

★

A Clean GSTIN That Stays Active

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.

★

No Interest Outflows at 18 Percent

Interest on delayed GST payment runs at 18 percent per annum, which is costlier than most working capital finance. Timely computation and payment through our calendar keeps that meter permanently at zero.

Why a Specialist Matters

With ChennaiGST vs Doing It Yourself

AspectWith ChennaiGSTDIY / Unattended
When a notice arrivesA 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.
Annual return preparationMonthly 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.
Risk of noticesGSTR-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.
Late fees and interestFilings 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.
Portal credentials and dataLogins 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 costRoughly 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.
Case Law & Notifications

What the Department and the Courts Have Said — relevant to Porur businesses

We track every notification, circular and judgment that changes a filing position, so your returns and replies reflect the current law.

GST Council

One-time option for ongoing projects to stay at 8 or 12 per cent with input credit

34th GST Council Meeting (video conferencing) — 19 March 2019 · 2019-03-19

The Council gave promoters a one-time option to continue paying tax at the old effective rates of eight or twelve per cent with input tax credit on ongoing projects, meaning buildings where both construction and actual booking had started before 1 April 2019 and which were not completed by 31 March 2019. The option had to be exercised once within a prescribed time frame, failing which the new rates applied automatically. Credit for projects moving across was to be transitioned pro rata.

What to do about it: Chennai builders who did not formally exercise the option in 2019 are on the one and five per cent no-credit rates, and any credit claimed since then is exposed to reversal.

Circular

No GST on loan penal charges and small payment aggregator transactions

Circular No. 245/02/2025-GST · 2025-01-28

Implementing 55th GST Council decisions, CBIC clarified that penal charges levied by banks and NBFCs for breach of loan terms, which replaced penal interest per RBI directions, are not consideration for any service and attract no GST. It also clarified that RBI-regulated payment aggregators are covered by the exemption for settlement of transactions up to Rs 2,000, and addressed other service-tax positions, regularising past periods on an as-is basis.

Why this matters: Borrowers should not accept GST charged on penal charges by lenders, and merchants using payment aggregators get relief on small-ticket settlement charges.

Portal Advisory

CBIC answers on what counts as pre-packaged and labelled

CBIC Frequently Asked Questions on GST on pre-packaged and labelled goods, dated 17 July 2022 · 2022-07-17

A day before the change took effect, the Tax Research Unit issued FAQs explaining that the expression takes its meaning from the Legal Metrology Act, 2009 and covers commodities intended for retail sale in packs of up to twenty-five kilograms or twenty-five litres that must bear statutory declarations. A single package above that limit is not covered, nor are packs supplied to an industrial or institutional consumer. Loose sale from a large pack by a retailer does not attract the levy.

What it means for you: A fifty-kilogram rice bag sold as one package stays outside the levy, but the moment it is repacked into labelled retail bags of twenty-five kilograms or less, five per cent applies.

References are provided for general information. Verify the current position on gst.gov.in or cbic.gov.in before acting.

FAQs

Frequently Asked Questions

Straight answers from practising GST consultants — based on the CGST Act, current CBIC notifications and day-to-day portal experience.

What is the process for composition & CMP-08?
The process runs in clear stages: Eligibility and enrolment; Quarterly turnover compilation; CMP-08 filing; Annual GSTR-4. A senior consultant reviews your file at each stage rather than passing it to a data-entry desk, and you receive a confirmation with the filed documents once it is complete. You always know which stage your work is at — we update you on WhatsApp instead of leaving you to follow up.
Is there a GST consultant near Porur for gst composition scheme?
Yes. We serve Porur and the surrounding areas from our office at Porur, Chennai - 600 116, Tamil Nadu, and most composition scheme work is completed online — you send documents on WhatsApp and we handle the portal work. If you prefer in-person help, we offer doorstep document pickup across Porur and you are welcome to visit our office. Reach us on +91 - 9600 606 444 between 9 AM and 8 PM, Monday to Saturday.
My CMP-08 shows a negative liability adjustment I never claimed. What is the negative liability statement?
Composition taxpayers have a separate negative liability statement on the portal. It typically gets populated when the annual GSTR-4 is filed with Table 6 left blank; the system then treats the tax already paid through the year's CMP-08 statements as excess, creating a negative balance that silently adjusts future CMP-08 liabilities. If the negative entry is genuine excess payment, it can remain as adjustment; if it arose from a blank Table 6, the department expects you to deposit the wrongly adjusted amount through DRC-03 and report Table 6 correctly. Our Porur team reconciles and regularises these statements regularly; call +91 - 9600 606 444.
What returns does a composition dealer have to file and by when?
Composition taxpayers have just two recurring obligations. First, Form CMP-08, a quarterly statement of self-assessed tax, due by the 18th of the month following each quarter, so 18 July for the April to June quarter, 18 October, 18 January and 18 April for the rest. Second, the annual return GSTR-4, due by 30 June following the end of the financial year. There is no monthly GSTR-1 or GSTR-3B. Delays attract late fees and 18 percent interest on unpaid tax, and prolonged non-filing can lead to cancellation. Our Porur office files CMP-08 for composition clients each quarter for Rs.499; call +91 - 9600 606 444.
When should I issue a bill of supply instead of a tax invoice?
A bill of supply is issued in two situations: when a registered person supplies exempt or nil-rated goods or services, and when the supplier is a composition dealer, who is barred from collecting tax. It looks similar to a tax invoice but shows no tax rate or tax amount, and a composition dealer must print the words composition taxable person, not eligible to collect tax on supplies on it. A regular taxpayer in Porur selling both taxable and exempt items needs both document types configured in the billing system, applied item by item based on what is being sold.
Can service providers in Porur opt for the composition scheme?
Yes, through a separate scheme introduced under Notification 2/2019. Service providers, or mixed suppliers not eligible for the regular composition scheme, with aggregate turnover up to Rs.50 lakh in the preceding financial year can pay tax at 6 percent, comprising 3 percent CGST and 3 percent SGST, on their turnover. The same restrictions apply: no input tax credit, no tax collection from clients, no inter-state outward supply, and a bill of supply instead of a tax invoice. Compliance is CMP-08 quarterly by the 18th and GSTR-4 annually by 30 June. Small salons, tutors, and repair services in Porur commonly use this; call +91 - 9600 606 444 to check fit.
How do I switch my regular GST registration to the composition scheme?
An existing regular taxpayer opts in by filing Form CMP-02 on the GST portal before the beginning of the financial year for which the scheme is sought, and the option takes effect from 1 April. Because composition dealers cannot hold input tax credit, you must also reverse the credit on inputs in stock and capital goods by filing Form ITC-03 within sixty days of commencement. A fresh applicant can choose composition directly in the registration form REG-01. Once opted, the scheme continues year to year without re-filing CMP-02, as long as you remain eligible under the Rs.1.5 crore limit.
What rate of tax does a composition dealer pay?
Manufacturers and traders pay 1 percent of turnover, split as 0.5 percent CGST and 0.5 percent SGST; for traders this is computed on taxable turnover of goods. Restaurants not serving alcohol pay 5 percent, split 2.5 percent and 2.5 percent. Service providers under the special scheme with turnover up to Rs.50 lakh pay 6 percent, split 3 percent and 3 percent. In every case the tax comes out of your own pocket because a composition dealer cannot collect GST from customers, so pricing must absorb it. The trade-off is minimal paperwork: quarterly CMP-08 and one annual GSTR-4.
I trade in fabrics and yarn. What are the GST rates for the textile chain now?
The September 2025 rationalisation largely unified the textile value chain at 5%. Man-made fibre came down from 18% and man-made yarn from 12%, joining cotton and natural fibres at 5%, which corrected the long-standing inverted duty problem in the man-made segment. Woven and knitted fabrics continue at 5%. For a fabric merchant, this means input and output rates now broadly match, so credit accumulation reduces sharply compared with earlier years. Textile traders should re-examine old accumulated credit and pricing after the change. Call +91 - 9600 606 444 for a rate-wise review of your product list.
Our Porur factory hires lorries through a transport agency. Who pays the GST?
Under the reverse charge entry, when a GTA that has not opted for forward charge provides service to specified recipients, the recipient pays the 5 percent tax. Specified recipients include factories, registered persons, body corporates, partnership firms including AOPs, co-operative societies and casual taxable persons. Your factory therefore pays 5 percent in cash through GSTR-3B, reports it in the reverse charge tables, and claims the same amount as input tax credit since freight is a business expense. Confirm from the transporter's invoice or declaration whether it has opted for forward charge, because paying RCM on an FCM invoice creates double taxation. Call +91 - 9600 606 444 if your freight entries need a review.
What is GSTR-2B and why does my consultant match it before filing?
GSTR-2B is an auto-drafted statement of the input tax credit available to you, generated on the 14th of every month from the GSTR-1 and IFF filings of your suppliers. Input tax credit in GSTR-3B can only be claimed for invoices appearing in GSTR-2B, so matching your purchase register against it before filing is essential. If a supplier has not uploaded an invoice, the credit must be deferred and the supplier followed up. This monthly reconciliation is included in our return filing service for businesses in Porur.
What is the place of supply for freight and courier charges on goods?
For transportation of goods, including by courier, Section 12(8) fixes the place of supply as the location of the recipient where the recipient is registered. Where the recipient is unregistered, it is the location where the goods are handed over for transportation. So a registered Porur manufacturer paying a transporter for a Chennai-to-Delhi movement has Tamil Nadu as the place of supply, and the RCM liability is paid as CGST plus SGST if the transporter is also in Tamil Nadu. This rule matters chiefly for paying reverse charge on GTA freight under the correct heads, because paying IGST where CGST and SGST were due creates a refund-and-repay exercise later.
If I open a bulk bag and sell rice loose by weight, is that sale taxable?
No. The 5% levy on specified food items applies only when they are supplied in pre-packaged and labelled form in packs up to 25 kilograms. When a retailer opens bulk stock and weighs out loose quantities against each customer's order, the supply is not of a pre-packaged commodity, so it remains exempt. What you cannot do is sell an intact labelled retail pack and bill it as loose. Keep purchase records showing bulk procurement and maintain the loose counter separately from the packed shelf, because officers test this distinction during inspections of grocery businesses. When in doubt on a product, call +91 - 9600 606 444.
Should I claim a refund of my accumulated ITC or just carry it forward?
Carry-forward suits businesses whose future output tax will absorb the credit within a few months, since it avoids refund paperwork. A refund makes sense when the credit keeps growing and will never be absorbed, which is typical for exporters under LUT and businesses with inverted duty structure, because idle credit is interest-free money locked with the government. Remember that refunds are only available in categories permitted by Section 54; ordinary accumulated credit from slow sales cannot be refunded. A quick review of your credit ledger trend over six months usually makes the right answer obvious.
What happened to the old 12 percent and 28 percent GST slabs?
Both slabs were abolished with effect from 22 September 2025. Nearly all goods that were at 12 percent moved down to 5 percent, and the bulk of the 28 percent items moved to 18 percent, with only a small set of luxury and demerit goods shifted up to the special 40 percent rate. This means old rate charts, printed price lists and software masters created before September 2025 are unreliable. Before quoting or billing, confirm the current rate against the CBIC rate notifications for your exact HSN code, or call +91 - 9600 606 444 and we will verify it for your product list.
What is self-invoicing under RCM and is there a time limit for it?
When you receive supplies liable to reverse charge from an unregistered supplier, Section 31(3)(f) requires you, the recipient, to issue an invoice on yourself, because the supplier cannot issue a tax invoice. You must also issue a payment voucher when paying the supplier. From 1 November 2024, Rule 47A prescribes a firm deadline: the self-invoice must be issued within thirty days of receiving the supply. This document is not a formality; the time limit for claiming the RCM credit is reckoned from the self-invoice, and its absence can cost you the credit besides inviting penalty. Maintain a monthly self-invoice series covering rent, freight, legal fees and similar unregistered-supplier heads.
I returned an advance because the deal was cancelled. What document do I issue?
It depends on how far the paperwork went. If you had issued only a receipt voucher and no tax invoice, you issue a refund voucher under Rule 51 when returning the advance, and the tax paid on that advance can be adjusted. If a tax invoice had already been issued, the cancellation is handled through a credit note under Section 34 instead. The refund voucher records the original receipt voucher reference, the amount refunded and the tax involved. Event managers and contractors see cancellations regularly, and using the wrong document between these two is a common reconciliation error.
Does buying from unregistered dealers attract reverse charge for everyone?
No. The general reverse charge on all unregistered purchases under Section 9(4) was never fully implemented and now applies only to notified classes, principally real estate. A promoter must procure at least eighty percent of inputs and input services from registered suppliers for a project; on any shortfall, the promoter pays 18 percent under RCM, and cement purchased from an unregistered dealer attracts RCM at the rate applicable to cement, 18 percent since the September 2025 rate rationalisation reduced it from 28 percent, irrespective of the eighty percent test. Transfer of development rights and long-term leases to promoters are also covered. An ordinary trader or service provider in Porur buying stationery from an unregistered shop has no Section 9(4) liability at all.
How much does composition & CMP-08 cost in Porur?
Our fee for composition & CMP-08 in Porur starts at Rs.499/quarter and is quoted in full before we begin — there are no hidden charges added later. The fee covers professional work end to end: document review, preparation, filing and follow-up until completion. Government fees or portal charges, where applicable, are separate and always shown to you upfront. For an exact quote based on your turnover and business type, call +91 - 9600 606 444 and a consultant will confirm it on the call.
Do you provide gst composition scheme for small businesses and proprietorships in Porur?
Yes. A large share of our clients in Porur are proprietors, small traders, shop owners, freelancers and family businesses rather than large companies. The fee of Rs.499/quarter and the process are the same regardless of size, and we explain the compliance position in plain language — in Tamil or English — so you understand what is being filed on your behalf and why.
How long does composition & CMP-08 take in Porur?
CMP-08 by the 18th after each quarter; GSTR-4 by 30 June. That assumes your documents are complete and there is no departmental query. We start the same day we receive your papers and tell you the realistic completion date upfront rather than an optimistic one. Where the GST portal or the officer causes delay — clarifications, physical verification or system issues — we track it daily and keep you informed on WhatsApp.
Explore

Related GST Services & Nearby Areas

Ready to Sort Out Your GST?

No portal logins, no queues — message +91 - 9600 606 444 and your Composition & CMP-08 in Porur is underway.

Call +91 - 9600 606 444   WhatsApp Us
💬
Request a Call BackWe call within 30 minutes

Mon-Sat: 9.00 AM - 8.00 PM · Sunday: WhatsApp support only