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GST Composition Scheme Calculator

Instantly check your eligibility for the GST Composition Scheme and calculate your flat quarterly tax liability.

Quick Answer (Composition Rates 2026): The GST composition rate is 1% for traders/manufacturers, 5% for restaurants, and 6% for service providers. Turnover limit is ₹1.5 Crore (₹75 Lakh for special states) or ₹50 Lakh for services. No ITC is allowed, and taxes are filed quarterly via CMP-08.

Understanding the GST Composition Scheme

The GST Composition Scheme is a simplified, alternate tax payment mechanism designed by the Central Board of Indirect Taxes and Customs (CBIC) specifically for small taxpayers. The primary objective of the scheme is to bring simplicity and reduce the compliance cost for small businesses, startups, and local retailers in India.

Under the normal GST scheme, a business must maintain meticulous records of every purchase and sale, calculate Input Tax Credit (ITC) for hundreds of invoices, and file complex monthly returns (GSTR-1, GSTR-3B). By opting into the Composition Scheme, small businesses can bypass all of this. Instead, they simply calculate their total aggregate turnover for the quarter and pay a small, flat percentage of it directly to the government. Use our GST Composition Scheme Calculator to find your exact liability instantly.

Who is Eligible for the Composition Scheme?

Eligibility is determined by your aggregate annual turnover from the preceding financial year, your business activity, and the state in which your principal place of business is registered under Section 10 of the CGST Act.

  • Section 10 Goods Suppliers (Manufacturers and Traders): Eligible if aggregate turnover in the preceding financial year was up to ₹1.5 Crore. For businesses in Special Category States (Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Tripura, and Uttarakhand), the statutory limit is ₹75 Lakhs.
  • Section 10(1)(b) Restaurant Services: Eligible if annual aggregate turnover is up to ₹1.5 Crore. Note that restaurants serving alcoholic beverages cannot opt for composition, as alcohol is non-GST.
  • 6% Service Supplier Scheme: Pure service providers (or mixed suppliers not covered under Section 10) are governed by Section 10(2A) and Notification No. 2/2019-Central Tax (Rate), which establishes a distinct ₹50 Lakhs turnover ceiling.

The Tax Rates (1%, 5%, 6%)

Under the composition framework, tax rates are lower than standard GST rates (which range from 5% to 28%). However, the taxpayer must pay this flat tax directly without collecting it from customers:

  • Manufacturers (Goods): 1% (0.5% CGST + 0.5% SGST) on total turnover.
  • Traders & Retailers: 1% (0.5% CGST + 0.5% SGST) on the turnover of taxable supplies only.
  • Restaurants: 5% (2.5% CGST + 2.5% SGST) on total turnover.
  • Service Providers (Notification 2/2019): 6% (3% CGST + 3% SGST) on total turnover.

Statutory Limitations and Operational Conditions

While it reduces return filing complexity, the Composition Scheme comes with defined statutory constraints. Review these factors before deciding to opt in:

  1. No Input Tax Credit (ITC): You cannot claim ITC on purchases or capital goods. Any tax paid to your suppliers becomes an operational cost.
  2. No Tax Collection: You cannot charge GST on customer invoices. You must issue a "Bill of Supply" endorsed with the words "Composition taxable person, not eligible to collect tax on supplies".
  3. No Inter-State Outward Sales: You are restricted to making intra-state outward supplies of goods and services. Inter-state inward purchases are permitted.
  4. E-Commerce Supplies (Notification 36/2023): Composition dealers may supply goods through e-commerce operators under the notified procedure, but the operator must block inter-state supplies, collect TCS, and report the supplies. Check the marketplace's current onboarding requirements and the official notification before selling.
  5. Non-Taxable & Excluded Goods: You cannot supply goods outside GST (such as motor spirits or alcohol). Furthermore, manufacturers of notified products (such as pan masala, tobacco, ice cream, and aerated waters) are ineligible for the scheme.

Quarterly Return Filing & Due Dates

Composition dealers file statement CMP-08 quarterly by the 18th of the month following each quarter, and submit the annual return GSTR-4 by 30th April following the financial year. You can track all upcoming quarterly deadlines with our GST due dates calendar, or use our general GST calculator to model regular regime tax splits.

Frequently Asked Questions

What is the GST composition scheme limit for 2026?
For most states, the turnover limit for the GST composition scheme is ₹1.5 crore. For North-Eastern and special category states, it is ₹75 lakhs.
Can a composition dealer collect GST from customers?
No. A composition dealer cannot charge GST on their invoices (they issue a 'Bill of Supply') and cannot claim Input Tax Credit.
What is the turnover limit for the GST Composition Scheme in 2026?
For normal states, the turnover limit is ₹1.5 Crore for manufacturers and traders. For special category states (North Eastern states and hill states), the limit is ₹75 Lakhs. For pure service providers across India, the limit is strictly ₹50 Lakhs.
What are the GST rates under the Composition Scheme?
The flat tax rates are: 1% for Manufacturers and Traders, 5% for Restaurants not serving alcohol, and 6% for Service Providers.
Can a composition dealer issue a Tax Invoice?
No. A composition dealer cannot issue a Tax Invoice or collect GST from customers. They must issue a "Bill of Supply" and pay the flat tax out of their own pocket.
Can a Composition Dealer claim Input Tax Credit (ITC)?
No. A dealer registered under the composition scheme is strictly prohibited from claiming any Input Tax Credit (ITC) on the purchases they make.
Can a composition dealer make inter-state sales?
No. A composition dealer can purchase goods from other states (inter-state purchases), but they are strictly prohibited from selling goods to other states (inter-state sales).
Can I sell on Amazon/Flipkart under the Composition Scheme?
Yes, a composition taxpayer may supply goods through an e-commerce operator under the notified procedure. The operator must block inter-state supplies, collect TCS, and report the supplies. Confirm that your marketplace supports composition sellers and check the current GST portal requirements before onboarding.
What returns does a composition dealer need to file?
Unlike normal taxpayers who file monthly returns, a composition dealer must file a quarterly statement called CMP-08 to pay the tax, and an annual return called GSTR-4.
What happens if my turnover crosses ₹1.5 Crore mid-year?
The moment your turnover crosses the ₹1.5 Crore limit (or ₹75 Lakh limit in special states) during the financial year, you must immediately transition to the normal GST scheme and start issuing Tax Invoices.