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Composition Scheme Calculator

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

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 and the state in which your principal place of business is located.

  • Manufacturers and Traders (Goods): Eligible if the turnover is up to ₹1.5 Crore. However, if the business is located in Special Category States (like Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Tripura, Himachal Pradesh), the limit is heavily reduced to ₹75 Lakhs.
  • Restaurants: Eligible if the turnover is up to ₹1.5 Crore. Note: The restaurant must not serve alcohol, as alcoholic liquor for human consumption is outside the purview of GST.
  • Service Providers: Initially, service providers were excluded from the scheme. However, a dedicated composition scheme was later introduced for pure service providers (like freelancers, consultants, salons) with a strict turnover limit of ₹50 Lakhs.

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

Under the composition scheme, the tax rates are drastically lower than normal GST rates (which range from 5% to 28%). However, the dealer must pay this out of their own pocket:

  • Manufacturers: 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: 6% (3% CGST + 3% SGST) on total turnover.

Strict Limitations and Disadvantages

While it heavily reduces paperwork, the Composition Scheme comes with severe, non-negotiable limitations. Before using the Composition Scheme Calculator to opt-in, you must understand the drawbacks:

  1. No Input Tax Credit (ITC): You cannot claim ITC on your purchases. If you buy inventory worth ₹1,00,000 and pay ₹18,000 in GST, that ₹18,000 becomes a sunk cost. You cannot use it to offset your tax liability.
  2. No Tax Collection: You cannot collect GST from your buyers. You must issue a "Bill of Supply" instead of a "Tax Invoice". You must explicitly print the words "Composition taxable person, not eligible to collect tax on supplies" at the top of the bill.
  3. No Inter-State Sales: You are strictly forbidden from making inter-state outbound sales. You can buy goods from other states, but your sales must remain strictly intra-state.
  4. No E-Commerce Sales: You cannot sell goods through e-commerce operators (like Amazon, Flipkart, Myntra) who are required to collect TCS.
  5. Non-Taxable Goods: You cannot manufacture or trade goods that are not covered under GST (e.g., petrol, alcohol). Furthermore, manufacturers of specific notified goods like Ice cream, Pan Masala, Tobacco, and Aerated Waters cannot opt for the scheme.

Return Filing under Composition Scheme

The compliance burden is significantly lower. Instead of filing 36 returns a year, a composition dealer only files:

  • CMP-08: A simple quarterly statement used to declare the turnover and pay the flat tax. It must be filed by the 18th of the month following the quarter.
  • GSTR-4: The annual return for composition dealers, which must be filed by the 30th of April following the financial year.

Frequently Asked Questions

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 mention "Composition taxable person, not eligible to collect tax on supplies" at the top. They must pay the flat tax out of their own pocket.