The Classic Partners LLP

GST Registration Services

End-to-end GST registration services for businesses, startups, traders, manufacturers, e-commerce sellers, and service providers across India. Get your GSTIN issued quickly with expert documentation, ARN tracking, and full GST compliance support from experienced Chartered Accountants.

Apply for GST Registration

What is GST Registration?

GST registration is the process by which a business is enrolled under the Goods and Services Tax (GST) regime and allotted a unique 15-digit Goods and Services Tax Identification Number (GSTIN). Any person or entity supplying goods or services whose aggregate turnover exceeds the prescribed threshold limit is legally required to obtain GST registration in India.

Once registered, the taxpayer is authorised to collect GST on outward supplies, claim input tax credit (ITC) on inward supplies, and file periodic GST returns such as GSTR-1, GSTR-3B, and the annual return. Our team handles the complete GST registration process online, from filing Form GST REG-01 to obtaining the final registration certificate.

Who Needs GST Registration?

Businesses with aggregate turnover exceeding ₹40 lakh for goods or ₹20 lakh for services (₹20 lakh / ₹10 lakh in special category states).
Inter-state suppliers of goods or services, irrespective of turnover.
E-commerce operators and persons selling through online marketplaces.
Casual taxable persons and non-resident taxable persons.
Businesses liable to pay tax under the reverse charge mechanism (RCM).
Input service distributors and persons required to deduct TDS or collect TCS under GST.

Our GST Registration Services

Regular GST Registration

Standard GSTIN application for proprietors, partnerships, LLPs, and companies engaged in taxable supplies.

Composition Scheme Registration

Simplified registration under the composition scheme. Learn more about GST Composition for Goods.

GST for Freelancers

Tailored registration for consultants and independent professionals. See GST Registration for Freelancers.

GST for Foreign Entities

GSTIN for non-resident taxable persons and overseas suppliers. Explore GST Registration for Foreigners.

GST Amendment & Changes

Modification of registration details like address, partners, or business activity. Visit GST Registration Change & Amendment.

GST Return Filing & Compliance

Monthly, quarterly, and annual GST return filing, reconciliation, and ITC management for registered taxpayers.

Documents Required for GST Registration

PAN card and Aadhaar card of the proprietor, partners, or directors.
Proof of business registration — partnership deed, certificate of incorporation, or LLP agreement.
Address proof of the principal place of business — rent agreement, electricity bill, or property tax receipt.
Bank account details — cancelled cheque or first page of the passbook.
Digital signature certificate (DSC) for companies and LLPs.
Passport-size photographs of the authorised signatory and key persons.

Why Choose The Classic Partners for GST Registration

Experienced GST practitioners handling registrations across all states and union territories.
Quick turnaround with proactive ARN and GSTIN tracking until the certificate is issued.
End-to-end GST compliance — registration, return filing, and advisory under one roof.
Transparent pricing with no hidden charges and a dedicated relationship manager.

Frequently Asked Questions

Is GST registration mandatory for all businesses?

No. GST registration is mandatory only if your aggregate turnover crosses the prescribed threshold (₹40 lakh for goods or ₹20 lakh for services in most states), or if you fall under specific categories such as inter-state suppliers, e-commerce sellers, or reverse-charge taxpayers, irrespective of turnover.

How long does it take to get a GSTIN?

Once the GST REG-01 application is filed with the correct documents, the GSTIN is typically issued within 7 to 10 working days. Aadhaar authentication can speed up the process, while physical verification by the officer may extend the timeline.

Can I register voluntarily under GST even if I am below the threshold?

Yes. Voluntary GST registration is allowed and is often beneficial because it lets you claim input tax credit, deal with corporate clients, sell on e-commerce platforms, and present a more credible business profile.

What is the difference between regular and composition GST registration?

A regular taxpayer collects GST at the applicable rate and claims full input tax credit, while a composition taxpayer pays GST at a lower fixed rate on turnover but cannot claim ITC or make inter-state outward supplies. Read more on our GST Composition for Goods page.

What happens if I do not register under GST when required?

Operating without registration when liable attracts a penalty of 10% of the tax due (minimum ₹10,000) and 100% of the tax due in cases of deliberate evasion, along with interest and possible cancellation of the right to claim input tax credit.

Do I need separate GST registrations for multiple states?

Yes. GST is a state-specific registration. If you have business premises in more than one state, you must obtain a separate GSTIN for each state where you make taxable supplies.

Get Your GST Registration Done Right

Talk to our GST experts and obtain your GSTIN without delays or rejections.