GST Registration Service in Chennai
New GSTIN for your business, filed with the right category and HSN/SAC codes.
- Eligibility and scheme check
- Application tracked to approval
GST registration, return filing, notices, amendments and compliance support from dedicated GST experts.
Who it's for
From corner shops to exporters, every GST-registered business has returns, credits and deadlines to manage.
GST services
Everything GST, handled by one consultant. Pick a service to get started on WhatsApp.
Why use a consultant
Late fees and interest avoided with on-time filing.
Every return filed before its due date.
Purchases matched to GSTR-2B so credit isn't lost.
Notices answered properly and on time.
One calendar for every GST deadline.
One consultant who knows your business.
Clean GST records help with loans and tenders.
You run the business, we handle GST.
Process
Six steps from first call to GSTIN, then ongoing compliance.
We check eligibility, scheme and HSN/SAC codes.
Share documents on WhatsApp or email.
Form REG-01 filed with Aadhaar authentication.
We answer any officer queries for you.
GSTIN and certificate issued on the portal.
Returns, reconciliation and reminders.
Most registrations are approved in 3 to 7 working days. It can take longer if the officer asks for clarification or a physical verification.
Ready to get your GSTIN?
Talk to a GST consultant and get the right category before you apply.
Documents
Pick your business type to see the checklist.
Scanned copies are enough. We check every document before applying.
Send documentsCommon GST problems
Stuck with a GST problem?
Send us the details on WhatsApp. A GST consultant will tell you the next step.
Packages
Three ways to work with us, depending on where your business is.
Fees are quoted after a short call, based on your turnover and number of invoices. Government fees and taxes are paid at actuals.
Why National Filings
One person who knows your business and your GSTIN.
We file as soon as your documents are checked.
A clear quote before any work starts.
Filing confirmations and reminders where you already are.
Help with replies when a GST notice arrives.
Fully online, for businesses in any state.
Serving businesses from Chennai since 2012.
Every GST due date tracked for you.
GST in Chennai
What GST looks like for the industries that drive Chennai.
FAQ
A GST consultant makes sure you register under the right scheme, file every return on time, claim all your input tax credit and reply to notices correctly. It saves you late fees, interest and lost credit, and frees up your time to run the business.
Businesses supplying goods must register once annual turnover crosses ₹40 lakh, and service providers once it crosses ₹20 lakh. Registration is mandatory regardless of turnover for inter-state supply of goods, most ecommerce sellers and a few other cases. Our GST registration consultants in Chennai check which rule applies to you.
Most applications are approved in 3 to 7 working days after filing, when Aadhaar authentication is done and documents are in order. It can take longer if the officer asks for clarification or a physical verification of your premises.
Regular taxpayers file GSTR-1 for sales and GSTR-3B for the tax summary, monthly or quarterly under the QRMP scheme (turnover up to ₹5 crore). Composition taxpayers file CMP-08 every quarter and GSTR-4 once a year. GSTR-9, the annual return, is mandatory above ₹2 crore turnover.
A late fee applies for every day of delay (lower for nil returns), up to a cap, plus 18% annual interest on any tax paid late. Not filing GSTR-3B for a while can also block your e-way bills. Our GST filing services in Chennai keep you ahead of every due date.
Yes. We file GSTR-1 and GSTR-3B for shops, service providers, ecommerce sellers and small manufacturers, monthly or quarterly. You share your sales and purchase details on WhatsApp or email, and we confirm each filing.
Don't ignore it. Note the reply deadline on the notice, which is often 15 to 30 days, and send it to us. We explain what the department is asking for, prepare the reply with supporting documents and file it before the deadline.
Changes to core details, such as business name, address or partners, are filed as an amendment application and approved by the officer, usually within 15 working days. Non-core details, like email or phone, update without approval. We file the amendment with the right proof.
You apply for cancellation on the GST portal after filing any pending returns. Once the cancellation is approved, a final return (GSTR-10) must be filed within three months. We handle the whole process so no late fees are left behind.
Refunds are available in specific cases, such as exports under an LUT, an inverted duty structure where input tax is higher than output tax, or excess tax paid. We check whether you qualify before filing the claim.
A Letter of Undertaking lets exporters of goods and services supply without paying IGST upfront. It is filed online at the start of each financial year. If you export, including IT and consulting services to overseas clients, you most likely need one.
Yes. Our GST services are fully online, so we support businesses across India. You share documents digitally, approve filings on WhatsApp and get confirmations by email.
Didn't find your question?
Ask us on WhatsAppSpeak with a GST consultant today and get clear guidance on registration, filing and compliance.
Request a call back
Just your name and number. An expert calls you during working hours, with no obligation.