The Composition Scheme, Explained

The Composition Scheme is an optional, simplified alternative to regular GST registration, aimed at small taxpayers. Instead of charging GST on every invoice and tracking Input Tax Credit, a composition taxpayer pays a flat percentage of turnover as tax, directly out of pocket, and files far fewer returns.

Who can opt in

Eligibility is based on aggregate annual turnover staying under a threshold set for the scheme (higher for goods suppliers, lower for services), and the business must not be involved in certain excluded activities (such as inter-state outward supply, or supplying through an e-commerce operator that collects tax at source, or manufacturing certain notified goods). The exact turnover limit has changed over the scheme's history, so confirm the current figure before assuming eligibility.

What changes under composition

• Flat tax rate on turnover, rather than the standard rate on each supply.
• No Input Tax Credit — the flat rate is meant to substitute for it, so GST paid on purchases cannot be claimed back.
• No GST charged on invoices to customers — a composition dealer issues a "Bill of Supply," not a tax invoice, and cannot show GST separately.
• Simplified quarterly payment (CMP-08) and an annual return (GSTR-4), instead of the monthly return cycle regular taxpayers follow.

The trade-off

Composition suits a small, mostly B2C business where customers don't care about claiming ITC on their purchase from you. It suits a B2B-heavy business less well, since the buyer loses the ability to claim credit on what they bought from a composition dealer — often making a regular-scheme competitor more attractive to a business buyer, even at a technically higher invoice value.

Key takeaways

• Composition trades Input Tax Credit for a flat rate and much lighter compliance.
• It is turnover-capped and excludes inter-state supply and a few other categories.
• It tends to suit small B2C businesses better than B2B ones.