Goods & Services Tax

GST registration.
Ready for business.

One tax across India — and one registration to get right. We choose the right registration type, prepare your application and follow it through to your GSTIN.

The basics

What is GST?

The Goods and Services Tax is a comprehensive, multi-stage, destination-based tax charged on the supply of goods and services. It replaced a long list of central and state taxes — excise, service tax, VAT, entry tax and more — with one unified system.

GST applies at every stage where value is added, and each business in the chain can claim credit for the tax it has already paid on its purchases. Only the value added at each step is effectively taxed.

GST applies at every stage

  1. Raw materials
  2. Manufacturing
  3. Wholesale
  4. Retail
  5. Consumer

Each business claims credit for GST paid at the previous stage — so only the value added is taxed.

Types of GST

Four components, one system.

  • CGST

    Central GST

    Collected by the Centre on supplies within a state.

  • SGST

    State GST

    Collected by the state on the same intra-state supply.

  • IGST

    Integrated GST

    Collected by the Centre on inter-state supplies, imports and exports.

  • UTGST

    Union Territory GST

    Charged in Union Territories in place of SGST.

Eligibility

Who needs to register?

Not sure whether GST applies to you? We check your turnover, supplies and sales channels before you file — free.

Check my eligibility
  • Businesses supplying goods with annual turnover above ₹40 lakh (₹20 lakh in special category states)
  • Service providers with annual turnover above ₹20 lakh (₹10 lakh in special category states)
  • Anyone making inter-state supplies of goods
  • Sellers on e-commerce marketplaces such as Amazon and Flipkart
  • Casual taxable persons and non-resident taxable persons
  • Businesses liable to pay tax under reverse charge

Pricing

Simple plans. No hidden charges.

Basic

On requestone-time professional fee

  • GST registration
  • ARN in about 3 working days
  • HSN / SAC code guidance
Choose Basic

Secondary

On requestone-time professional fee

  • Everything in Primary
  • Class 2 Digital Signature Certificate (DSC)
Choose Secondary

Tell us which plan suits you and we will quote the professional fee upfront. Need GST return filing as well? Ask for a bundled quote.

Checklist

Documents you’ll need.

Scans or clear phone photos are fine. We review everything before filing so nothing gets rejected.

  • Proprietorship

    • PAN, Aadhaar and photograph of the owner
    • Mobile number and email ID
    • Proof of place of business
    • Bank account details
  • Private Limited Company

    • Company PAN and Certificate of Incorporation
    • MOA and AOA
    • PAN, Aadhaar and photograph of all directors
    • Bank account details and address proof
    • Board resolution / letter of authorisation
  • Partnership / LLP

    • PAN, Aadhaar and photograph of all partners
    • Partnership deed or LLP registration certificate
    • Proof of place of business and bank details
    • Letter of authorisation for the signatory
  • Society, Trust or Club

    • PAN and registration certificate of the entity
    • PAN and photograph of promoters / trustees
    • Registered office address proof (owned or rented)
    • Bank details and letter of authorisation
  • HUF

    • PAN of the HUF
    • PAN, Aadhaar and photograph of the Karta
    • Proof of place of business
    • Bank account details

With Singh Audit

Your side of it takes minutes.

  1. Choose a plan or book a free consultation
  2. Speak with our expert and confirm the registration type
  3. Share your documents online
  4. We prepare and file the application
  5. Receive your ARN, then your GST certificate

On the GST portal

What happens behind the scenes

  1. Part A of REG-01

    Enter PAN, mobile number and email on the GST portal and verify with OTPs to get a Temporary Reference Number (TRN).

  2. Part B & documents

    Complete business, promoter, place-of-business and bank details and upload the supporting documents.

  3. Aadhaar authentication

    Authenticate with Aadhaar and submit using DSC or EVC. An ARN is generated.

  4. Officer review

    If the officer needs clarification they issue REG-03; you respond in REG-04.

  5. GSTIN issued

    On approval the registration certificate (REG-06) is issued — usually within 7 working days, longer if physical verification is required.

FAQ

GST registration, answered.

Still have a question?

Speak to one of our experts — the first consultation is free.

+91 83104 44043
Who must register for GST?

Suppliers of goods with aggregate turnover above ₹40 lakh and service providers above ₹20 lakh (lower limits apply in special category states). Registration is compulsory regardless of turnover for inter-state suppliers of goods, e-commerce sellers, casual and non-resident taxable persons, and those liable under reverse charge.

Can I register voluntarily?

Yes. Businesses below the threshold can register voluntarily — often to claim input tax credit or to work with larger customers. Once registered, all the obligations of a regular taxpayer apply.

How long does GST registration take?

You receive an ARN as soon as the application is submitted. The GSTIN is typically issued within 7 working days if the officer raises no queries; physical verification can extend this.

What is the Composition Scheme?

A simplified scheme for small businesses with turnover up to ₹1.5 crore (₹75 lakh in special category states). Tax is paid at a flat rate — 1% for manufacturers and traders, 5% for restaurants, 6% for eligible service providers — with quarterly payments and an annual return. Composition dealers cannot claim input tax credit, collect tax from customers or make inter-state outward supplies.

What are the current GST rates?

Since 22 September 2025 most goods and services fall under two main rates — 5% and 18% — with a 40% rate for select luxury and sin goods. Many essentials are exempt, and special rates apply to items such as precious metals. Rates are set by the GST Council.

Which items are outside GST?

Alcoholic liquor for human consumption, and five petroleum products — crude oil, petrol, high-speed diesel, natural gas and aviation turbine fuel — remain outside GST and are taxed under central and state laws. Electricity is also outside GST.

Which GST returns will I have to file?

Most regular taxpayers file GSTR-1 (outward supplies, due on the 11th) and GSTR-3B (summary return and tax payment, due on the 20th) every month, or quarterly under the QRMP scheme, plus the annual GSTR-9. Composition dealers file CMP-08 quarterly and GSTR-4 annually.

Is return filing compulsory even if I had no sales?

Yes. Every registered taxpayer must file returns for each period, including nil returns. Late fees and interest apply to delayed filing.

Do I need separate registrations for different states?

Yes. A separate GST registration is required for each state or Union Territory from which you make taxable supplies. Multiple places of business within one state can be added to a single registration.

What is the penalty for not registering?

A business that should be registered but is not can face a penalty of 10% of the tax due or ₹10,000, whichever is higher — rising to 100% of the tax due in cases of deliberate evasion — in addition to the tax and interest.

What is GSTN?

The Goods and Services Tax Network is the not-for-profit company that runs the GST portal and IT system used by taxpayers, the Centre and the states.

Can you help if I am not in one of your cities?

Yes. The entire GST registration process is online, so we serve clients anywhere in India.

Your first consultation is free

Ready to get your GSTIN?

Share a few details and our team will take it from there — application, follow-ups and certificate.