The GST Composition Scheme simplifies tax payment and return filing for eligible small businesses. Composition taxpayers cannot collect GST from customers or claim Input Tax Credit, and inter-state outward supplies remain restricted. Since 1 October 2023, however, eligible composition taxpayers have been allowed to make intra-state supplies of goods through e-commerce operators under a special procedure. With 7.83 crore Udyam-registered MSMEs in India as of February 2026 (Press Information Bureau, 2026), a meaningful fraction sit at the threshold where Composition vs regular GST becomes a genuine choice. This decision guide covers the pros, cons, eligibility, and the situations where opting in may be appropriate.
nnCorrection — 18 September 2026: An earlier version incorrectly stated that composition taxpayers could not sell through e-commerce marketplaces. GST Notification 36/2023 permits eligible intra-state supplies of goods through e-commerce operators under specified conditions from 1 October 2023. Inter-state supplies remain barred, and the relaxation specifically concerns goods.
nKey Takeaways
– Turnover ceiling: Generally Rs 1.5 crore for eligible goods businesses, Rs 75 lakh in specified states, and Rs 50 lakh for the separate service-provider composition scheme (GST Portal taxpayer guide).
– Flat rates: 1% (traders/manufacturers), 5% (restaurants), 6% (services).
– Cannot charge GST on invoices or claim Input Tax Credit.
– E-commerce sales of eligible goods are conditional, not banned — intra-state supplies may be made through participating operators under Notification 36/2023; inter-state supplies are not allowed.
– Best for pure B2C local businesses below Rs 1.5 cr turnover.
What is the GST Composition Scheme?
The Composition Scheme under the GST Act is a simplified tax-filing option for small businesses. Instead of charging GST on each invoice, claiming Input Tax Credit on purchases, and filing monthly returns, you pay a flat percentage on total turnover quarterly and file a single annual return. The composition rates are applied to turnover, but the business gives up Input Tax Credit. That means the headline rate alone does not show which scheme produces the lower overall cost.
The four flat-rate options:
| Business type | Composition rate | Notes |
|---|---|---|
| Manufacturers / Traders (goods) | 1% of turnover | Most common path |
| Restaurants (non-alcoholic) | 5% of turnover | Cannot serve alcohol under this scheme |
| Other services | 6% of turnover | Capped at Rs 50 lakh turnover for services |
| Mixed (goods + services) | 1% | Service component must be < 10% |
Who qualifies for the Composition Scheme in 2026?
Three eligibility floors must all be cleared. Miss any one and the scheme is unavailable.
- Turnover ceiling: Annual turnover must stay below Rs 1.5 crore in standard states (Rs 75 lakh in special-category states like Himachal Pradesh, Uttarakhand, J&K, northeastern states). Services have a lower ceiling of Rs 50 lakh.
- Business type: Manufacturers, traders, restaurants (non-alcoholic), and small service providers. Manufacturers of ice cream, pan masala, and tobacco are explicitly excluded.
- No disqualifying activities: Inter-state outward supplies remain restricted. Eligible intra-state supplies of goods through e-commerce operators may be allowed under Notification 36/2023, while service and mixed-supply models require separate eligibility checks. Suppliers of non-taxable goods, casual taxable persons and other excluded categories cannot use the scheme.
Eligibility depends on turnover, business type, location and supply pattern. A local trader or manufacturer may qualify, including for eligible intra-state sales of goods through an e-commerce operator. Inter-state sellers and businesses with supply models outside the scheme need regular GST or professional advice on the applicable route.
What are the real pros of opting in?
Five tangible benefits, in order of how much they actually matter for a small business.
- Lower compliance load: Quarterly CMP-08 filing + annual GSTR-4 = 5 filings per year vs 24+ for regular GST. For a Sole Proprietor without an accountant, this is the biggest practical win.
- Simple headline rate: The composition rate can make tax payments easier to estimate, but it is not automatically cheaper. Blocked ITC, purchase taxes, customer mix and the normal GST rates applicable to actual supplies can materially change the comparison.
- Simpler invoicing: Issue a “Bill of Supply” without GST line items. Customers don’t see GST on the bill.
- No detailed record-keeping for input tax: You don’t need to track every supplier invoice for ITC. Simplifies bookkeeping materially.
- Predictable tax outflow: Cash-flow planning gets simpler — you know roughly 1% of revenue goes to GST, with no surprises from ITC reconciliation.
What are the real cons?
Five drawbacks. Three are structural and don’t apply to all businesses; two are universal.
- Cannot charge GST on invoices: This makes your business unattractive to B2B clients who need to claim ITC on their own purchases. A Rs 1 lakh service invoice from a regular-GST vendor lets the buyer claim Rs 18,000 ITC; from a Composition vendor, the buyer pays Rs 1 lakh and claims nothing.
- Cannot claim ITC on your purchases: Every Rs 100 of GST you pay to your suppliers (on raw materials, rent, software, services) is a sunk cost. Regular-GST businesses get this back as ITC.
- E-commerce is conditional: Eligible intra-state supplies of goods may be made through an e-commerce operator that follows the special procedure in Notification 36/2023. Inter-state sales are not allowed, and service or mixed-supply businesses should verify eligibility before relying on this route.
- No inter-state supply: Cannot sell to customers in other states. Locks you into your home state’s market.
- Penalty on breach: If turnover crosses the threshold mid-year, you become a regular GST taxpayer from that point — and may owe back-taxes calculated at standard rates rather than the composition flat rate.
The B2B trade-off: A composition taxpayer cannot issue a tax invoice that lets a registered buyer claim ITC. That can make the supplier less attractive to B2B customers, depending on price, margins and the buyer’s credit position. Businesses with substantial B2B sales should model this commercial effect before choosing the scheme.
When does the Composition Scheme actually make sense?
Five conditions where opting in pays off:
- Your customers are mostly B2C consumers who don’t care about claiming ITC
- Your turnover comfortably sits below the threshold (under Rs 1 cr provides safety buffer)
- You operate within a single state
- Your e-commerce activity, if any, is limited to eligible intra-state supplies of goods through an operator following the prescribed procedure
- You want to minimise compliance overhead because you don’t have an in-house accountant
A pure local kirana store, a tiffin service, a residential beauty parlour, a single-state small manufacturer selling to local wholesalers, or a tuition centre serving local students — these are the textbook Composition cases.
When does the Composition Scheme NOT make sense?
Four red flags:
- You sell B2B to clients who want to claim ITC
- You plan to make inter-state online sales, or your online supply model is not covered by the goods-specific relaxation
- You’re approaching the turnover threshold (within 20% of Rs 1.5 cr) — switching mid-year creates compliance pain
- You have high input GST (a manufacturer buying Rs 30 lakh of raw materials with 18% GST = Rs 5.4 lakh of input GST you cannot reclaim)
A safer decision test: Compare the composition liability with the normal GST liability using the actual tax rates for your supplies, eligible ITC, purchase mix, customer type, pricing and compliance cost. A blanket 18% calculation can be misleading because GST rates vary. Have a chartered accountant or GST practitioner review the model before opting in.
How do you opt in or opt out of the Composition Scheme?
Opting in: file Form CMP-02 on the GST portal before the start of any financial year, or within 30 days of GST registration for new businesses. Existing regular-GST businesses can opt in only at the start of a new financial year (1 April).
Opting out: file Form CMP-04 anytime. Effective from the date of filing. You become a regular GST taxpayer from that point — but cannot opt back into Composition until the next financial year starts.
If turnover crosses the applicable limit or another eligibility condition is breached, the option can lapse from the relevant date and the taxpayer must follow the prescribed withdrawal and regular-compliance process. Monitor eligibility directly rather than relying on the portal to identify the breach.
Frequently Asked Questions
Rs 1.5 crore in standard states; Rs 75 lakh in special-category states (Himachal Pradesh, Uttarakhand, J&K, northeastern states). For services-only businesses, the limit is Rs 50 lakh even in standard states. These limits are unchanged from the 2018 amendments (Kladana, “GST Required for Small Businesses 2026,” 2026). Most of India’s 7.83 crore Udyam-registered MSMEs (PIB, 2026) sit below this ceiling.
Potentially, for eligible intra-state supplies of goods. From 1 October 2023, Notification 36/2023 allows composition taxpayers to supply goods through e-commerce operators that follow the prescribed procedure, including tax collection at source and GSTR-8 reporting. Inter-state supplies remain prohibited. The notification is goods-specific, so service and mixed-supply businesses should confirm their position before selling through a marketplace.
No. Composition taxpayers file CMP-08 (a quarterly statement of self-assessed tax) within 18 days of the quarter end, plus GSTR-4 (annual return) by 30 April of the following financial year. That’s 5 filings per year total, versus 24+ filings for regular GST taxpayers (12 GSTR-1 + 12 GSTR-3B + 1 GSTR-9 + reconciliations).
5% of turnover for non-alcoholic restaurants. Restaurants serving alcohol cannot opt for Composition at all — they must register under regular GST. The 5% rate is split half-half between CGST and SGST. Most small standalone restaurants and cloud kitchens below Rs 1.5 cr annual turnover find Composition attractive precisely because of this rate.
Yes. File Form CMP-04 to opt out. You become a regular GST taxpayer from the date of filing. You can then charge GST on invoices and claim ITC from that point forward. The catch: you cannot opt back into Composition until the start of the next financial year (1 April). Most businesses time the switch to align with the new financial year for cleaner books.
Final thoughts
The GST Composition Scheme may suit eligible, mainly local businesses that value simpler compliance and have limited need for ITC. Eligible intra-state e-commerce sales of goods are possible under the special procedure, but inter-state supplies remain restricted. Businesses with B2B customers, substantial input tax, services or mixed supplies should compare the full commercial and tax effect with regular GST and obtain professional advice before opting in.
