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GST Composition Scheme 2026 — Complete Guide for Small Business Owners in India

Suresh owns a grocery store in Pune. Turnover around ₹60 lakhs a year. He is GST registered, files returns every month, pays his accountant ₹3,000 monthly just for GST filing. Last March, his accountant told him — “Bhai, tum composition scheme mein aa sakte ho. Ek return saal mein. Tax bhi kam.” Suresh had never heard of this properly. He nodded, said he would think about it. And then forgot.

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That one conversation could have saved him ₹18,000 in accountant fees and probably 20 hours of stress every year.

If you run a small shop, a kirana store, a medical store, or any small trading business in India — the GST composition scheme 2026 might be the most useful thing you read about this year.

This guide explains everything in plain language. What the scheme is, who can join, what the composition scheme limit is in 2026, how much tax you actually pay, and whether it makes sense for your business. No complicated CA language. Just simple, clear information.

The Real Problem: GST is Exhausting for Small Businesses

Let’s be honest. GST was supposed to simplify taxes. For many small business owners in India, it did the opposite.

Every month — GSTR-1, GSTR-3B. Reconciliation. ITC matching. Invoice uploading. If your accountant goes on leave, you are stuck. If you miss a deadline, there is a late fee. And for a business doing ₹80 lakhs a year? All this compliance feels completely out of proportion.

Vijay runs a hardware store in Nagpur. Three staff members, decent footfall, GST registered since 2017. He once told a friend — “Mera turnover 70 lakh hai. Lekin GST compliance mein itna time lagta hai jaise main koi bada company chalata hoon.” That is exactly the frustration that the composition scheme was designed to solve.

The composition scheme is a simplified GST option for small businesses. Less paperwork. Lower tax rates. Only one return per year. And for millions of small traders and retailers across India, it is genuinely the better option.

But most people either do not know about it properly, or they heard something wrong about it, or their CA never mentioned it because monthly filings mean monthly fees.


What Exactly is the GST Composition Scheme?

It is a Simpler Way to Pay GST

Under the regular GST system, you charge GST to your customers, collect it, and pay it to the government after adjusting input tax credit. Every month. With multiple returns.

Under the composition scheme, you pay a fixed small percentage of your total turnover as tax. No ITC. No monthly returns. Just a quarterly challan and one annual return — GSTR-4.

Think of it like a flat tax. Simple, predictable, low effort.

Who Can Apply in 2026?

The composition scheme is available for:

  • Traders and retailers — businesses that buy and sell goods
  • Manufacturers — small scale manufacturers (some exceptions apply)
  • Restaurants — that do not serve alcohol
  • Service providers — limited option under the 50 lakh scheme

The key rule is your annual turnover must be within the composition scheme limit.

What is the Composition Scheme Limit in 2026?

This is the question most people search for. Here is the current position:

Business Type Turnover Limit
Traders / Retailers / Manufacturers ₹1.5 crore per year
Special category states (Northeast + Uttarakhand) ₹75 lakh per year
Service providers (mixed supply) ₹50 lakh per year

So if your annual turnover is below ₹1.5 crore and you are a trader or retailer — you are eligible.

What Are the Tax Rates Under Composition Scheme?

Business Type GST Rate
Traders (buy and sell goods) 1% of turnover
Manufacturers 2% of turnover
Restaurants (no alcohol) 5% of turnover
Service providers 6% of turnover

Yes, a trader pays just 1% of total sales as GST. No ITC adjustment needed. No monthly reconciliation. Just 1% flat.

What is GSTR-4 and When Do You File It?

Under composition scheme, you file GSTR-4 — just once a year. Deadline is 30th April for the previous financial year. You also pay tax quarterly using CMP-08 challan — four times a year, but it is just a payment form, not a detailed return.

Compare this to regular GST — 24 returns per year minimum. The difference is massive.


Composition Scheme vs Regular GST — Honest Comparison

A lot of small business owners ask — which is better? Honestly, it depends. Here is a straight comparison.

Factor Composition Scheme Regular GST
Tax Rate 1% to 6% flat 5% / 12% / 18% / 28% minus ITC
Monthly Returns No Yes — GSTR-1 and GSTR-3B
Annual Returns GSTR-4 (1 filing) GSTR-9 + more
Input Tax Credit Not available Available
Inter-state sales Not allowed Allowed
E-commerce selling Not allowed Allowed
Invoice type Bill of supply Tax invoice
Compliance effort Very low High

The composition scheme wins clearly on simplicity and compliance cost. Regular GST wins if you have large input tax credit to claim, or if you sell across states, or if you sell on platforms like Amazon or Flipkart.

What About Billing Software?

This is where a lot of composition dealers get confused. When you are under composition scheme, you cannot charge GST on your customer invoice. You issue a “Bill of Supply” — not a tax invoice. Your billing software needs to handle this correctly.

Most basic software handles this fine. Tools like Accountune, Vyapar, and Zoho Books all support composition scheme billing and generate the correct Bill of Supply format. If you are switching to composition scheme, check with your software provider first.

Accountune specifically has a composition scheme setting that automatically switches your invoice format to Bill of Supply and calculates your quarterly CMP-08 liability. Useful if you want to avoid manual calculation errors and GST composition scheme 2026.


Should You Switch to Composition Scheme? Self-Check

Not everyone should switch. Here is a simple way to decide.

You should seriously consider composition scheme if:

  • Your annual turnover is below ₹1.5 crore
  • You mostly sell to end customers (retail) not to other businesses
  • Your customers are individuals who do not need tax invoices
  • You do not buy much stock from GST-registered suppliers (low ITC)
  • You find monthly GST filing stressful or expensive
  • You run a kirana store, general store, small hardware shop, local restaurant

You should stay on regular GST if:

  • You sell to businesses who need proper tax invoices with GST
  • You have significant input tax credit every month
  • You sell or want to sell across states
  • You sell on Amazon, Flipkart, or any e-commerce platform
  • Your customers specifically ask for GST invoices for their own ITC claims

Priya runs a stationery shop in Jaipur. Turnover ₹45 lakhs. All retail customers, no business buyers. She was filing monthly returns, paying ₹2,500 per month to her CA. After switching to composition scheme — one annual return, CA fee dropped to ₹5,000 per year. She saved ₹25,000 in a single year. For her business profile, it was an obvious decision.


Practical Tips if You Want to Join Composition Scheme

Tip 1 — Check Your Last Year’s Turnover First

Before applying, add up all your sales from the previous financial year. If it is below ₹1.5 crore, you are eligible. If it is close to the limit, think carefully — once you cross the limit mid-year, you have to come out of the scheme immediately.

Tip 2 — Apply at the Start of a Financial Year

You can opt into the composition scheme at the beginning of a new financial year — typically by filing CMP-02 on the GST portal. You cannot switch in the middle of the year. So if you are planning to switch, do it before April 1.

Tip 3 — Inform All Your Suppliers

Once you are under composition scheme, you cannot claim ITC. So your relationship with suppliers changes slightly. You still pay GST on your purchases, but you cannot adjust it against your output tax. Make sure your procurement decisions reflect this.

Tip 4 — Update Your Billing Software

This is important and often missed. Your invoices must say “Bill of Supply” and must include the line “Composition taxable person, not eligible to collect tax on supplies.” Your software must be configured to do this automatically. If it is not, you are non-compliant even if your tax payment is correct.

Billing tools like Accountune, Vyapar, and Tally all allow you to enable composition mode. Do this before your first sale under the new scheme.

Tip 5 — Pay CMP-08 on Time Every Quarter

CMP-08 is due on the 18th of the month following each quarter. That means:

  • Q1 (April–June) → pay by July 18
  • Q2 (July–September) → pay by October 18
  • Q3 (October–December) → pay by January 18
  • Q4 (January–March) → pay by April 18

Late payment attracts interest at 18% per annum. Set a reminder. It is a simple payment but missing it creates unnecessary problems.

Conclusion

The GST composition scheme is genuinely useful for small businesses in India. Fewer returns. Lower compliance cost. Simple flat tax. If your turnover is below ₹1.5 crore and you sell mostly to end customers — it deserves serious consideration.

The main trade-off is ITC. If you claim significant input tax credit every month, composition scheme may not save you money overall. Run the numbers with your CA before deciding.

But for a kirana store owner, a small hardware shop, a local restaurant, or a general trader — the simplicity alone can be worth it. Suresh from Pune eventually did switch. His accountant fees dropped, his monthly stress dropped, and he had more time to actually focus on his shop.

If you are managing GST billing Software for your business — whether under composition scheme or regular — a good billing software makes the whole process significantly easier. Tools like Accountune offer composition scheme support, automatic Bill of Supply generation, and CMP-08 calculation built in. You can try it free for 14 days and see if it fits your workflow.

But first — talk to your CA, check your turnover, and make an informed decision. The composition scheme is a tool. Whether it is the right tool depends on your specific business.

How to File CMP-02 Online — Step by Step Guide 2026

CMP-02 is the form you file on the GST portal to opt into the Composition Scheme. You must file it before the start of the financial year — deadline is 31 March 2026 for FY 2026-27. Here is exactly how to do it.

Before you start — check these 3 things:

  • Your annual turnover is below ₹1.5 crore (goods) or ₹50 lakh (services)
  • You do not make interstate sales
  • Your GSTIN login credentials are ready

1
Open GST Portal — gst.gov.in

Go to gst.gov.in → Click Login → Enter your GSTIN, username and password → Complete the CAPTCHA → Click Login.

2
Navigate to Registration Section

After login → Click Services in top menu → Click Registration → Click “Application to opt for Composition Levy”.

3
Fill Form CMP-02

The form will open with your GSTIN and business details pre-filled. Select your business category — Trader / Manufacturer / Restaurant. Read the declaration carefully. Tick the checkbox to confirm you meet the eligibility conditions.

4
Submit with DSC or EVC

Click Submit → Choose verification method: DSC (Digital Signature Certificate) for companies and LLPs, or EVC (OTP on registered mobile) for proprietors and partnerships → Verify and submit.

5
Download Acknowledgement

After successful submission you will receive an ARN (Application Reference Number) on your registered email and mobile. Download and save the acknowledgement — you will need it for your records. Composition Scheme will be active from 1 April 2026.

⚠ Important — After Filing CMP-02:

  • Stop issuing Tax Invoices — issue Bill of Supply only from 1 April 2026
  • Print “Composition Taxable Person, not eligible to collect tax” on every Bill of Supply
  • File CMP-08 quarterly (by 18th of month after quarter end)
  • File GSTR-4 annually by 30 April 2027
  • Do NOT collect GST from customers — pay tax from your own pocket

ITC on Stock — What Happens to Your Existing Input Tax Credit?

This is the most commonly missed step. When you switch to Composition Scheme, you must reverse all ITC that you have claimed on your current stock, semi-finished goods, finished goods, and capital goods still in use.

You need to file Form ITC-03 within 60 days of the scheme becoming effective. The ITC amount to be reversed must be paid back through your Electronic Credit Ledger or Cash Ledger.

✓ Accountune tip: Before switching, check your current ITC balance in your Electronic Credit Ledger on the GST portal. If the ITC amount is large, calculate whether switching to Composition Scheme still saves money overall — sometimes it does not if your ITC is high.

Regular GST vs Composition Scheme — Quick Comparison 2026

Point Regular GST Composition Scheme
Tax Rate 5% / 12% / 18% / 28% 1% to 6% of turnover
Returns GSTR-1 + GSTR-3B monthly CMP-08 quarterly + GSTR-4 yearly
Input Tax Credit Yes — claimable No — not available
Invoice Type Tax Invoice Bill of Supply only
Interstate Sales Allowed Not allowed
GST on Invoice Collected from customer Paid from own pocket
Turnover Limit No limit ₹1.5 crore goods / ₹50 lakh services
Best For B2B businesses, large ITC B2C shops, low purchases

FAQ

What is the GST composition scheme in simple words?

It is a simpler GST option for small businesses. Instead of filing monthly returns and calculating ITC, you pay a small fixed percentage of your sales as tax — just once a quarter — and file one annual return.

What is the composition scheme limit in 2026?

For traders and retailers, the limit is ₹1.5 crore annual turnover. For businesses in special category states like Manipur, Mizoram, Nagaland, Tripura, and Uttarakhand, the limit is ₹75 lakh. For service providers, the limit is ₹50 lakh.

Can a service provider opt for composition scheme?

Yes, but only under the 50 lakh turnover limit scheme. The tax rate for service providers is 6%. But if your business is mixed — both goods and services — you need to check with a CA about which category applies.

Is the composition scheme limit ₹1 crore or ₹1.5 crore?

The current limit is ₹1.5 crore for most businesses. It was raised from ₹1 crore to ₹1.5 crore a few years ago and has remained at ₹1.5 crore as of 2026.

Can I opt for composition scheme in the middle of the year?

No. You can only opt in at the beginning of a financial year — from April 1. You need to file CMP-02 on the GST portal before the deadline, usually before the first supply of the new year.

What happens if my turnover crosses ₹1.5 crore during the year?

You have to stop using the composition scheme immediately and register as a regular taxpayer. You must file GST returns as a regular dealer from that point onwards for the rest of the year.

How much GST does a composition dealer pay?

Traders pay 1% of total turnover. Manufacturers pay 2%. Restaurants pay 5%. Service providers pay 6%. These are flat rates on total sales — not on profit.

Does a composition dealer charge GST to customers?

No. You cannot charge GST separately on your invoice. You issue a Bill of Supply. The tax you pay comes out of your own pocket — it is not collected from the customer separately.

What is CMP-08 and when is it due?

CMP-08 is the quarterly challan used to pay GST under composition scheme. It is due on the 18th of the month after each quarter ends — July 18, October 18, January 18, and April 18.

Can composition dealers claim input tax credit?

No. This is the main trade-off. You cannot claim ITC on your purchases. If you buy goods worth ₹1 lakh and paid ₹18,000 GST on it — that ₹18,000 becomes your cost. You cannot adjust it.

Is composition scheme tax calculated on profit or sales?

On total sales (turnover). Not on profit. So if you sold goods worth ₹50 lakhs in a year, and you are a trader, you pay 1% of ₹50 lakhs = ₹50,000 as GST for the year.

How many returns does a composition dealer file?

Just one annual return — GSTR-4, due by April 30. Plus four quarterly CMP-08 challans for payment. That is it. No monthly GSTR-1 or GSTR-3B.

What is GSTR-4 and when is it due?

GSTR-4 is the annual return for composition dealers. It covers the full financial year and is due by April 30 of the following year. For FY 2025-26, it will be due by April 30, 2026.

What is the penalty for late filing of GSTR-4?

Late fee is ₹50 per day (₹25 CGST + ₹25 SGST). For nil returns, the late fee is ₹20 per day. Plus 18% interest on any unpaid tax amount.

Can I file GSTR-4 myself or do I need a CA?

You can file it yourself on the GST portal. It is a simpler return compared to regular GST returns. Many small business owners file it themselves after doing it once or twice.

What invoice format do composition dealers use?

You must issue a “Bill of Supply” — not a tax invoice. The bill must clearly state that you are a composition taxable person and are not eligible to collect tax on supplies. Your billing software should handle this automatically.

Who cannot opt for composition scheme?

Businesses that cannot opt include: those who supply goods not taxable under GST, ice cream and pan masala manufacturers, those making inter-state supplies, e-commerce sellers, and businesses with turnover above the limit.

Can a manufacturer opt for composition scheme?

Yes, most manufacturers can. The tax rate is 2% of turnover. But some specific manufacturers — like those making ice cream, edible ice, pan masala, or tobacco — are excluded.

Can I sell on Amazon or Flipkart under composition scheme?

No. E-commerce sales are not allowed under composition scheme. If you want to sell on any online marketplace, you need to be a regular GST taxpayer.

Can I have multiple businesses under composition scheme?

All businesses registered under the same PAN must opt for composition scheme together. You cannot keep one business on regular GST and another on composition scheme if they share the same PAN.

Can a restaurant opt for composition scheme?

Yes, restaurants that do not serve alcohol can opt. The tax rate is 5% of turnover. This is often the best option for small local restaurants and dhabas with turnover below ₹1.5 crore.

How do I opt into composition scheme?

Log into the GST portal → Services → Registration → Application to Opt for Composition Levy → File CMP-02. This must be done before the start of the financial year.

How do I opt out of composition scheme?

File CMP-04 on the GST portal within 7 days of crossing the turnover limit or voluntarily wanting to switch back. After opting out, you register as a regular dealer.

Can I go back to regular GST after joining composition scheme?

Yes. You can switch back at the start of a new financial year, or immediately if you cross the turnover limit. File CMP-04 to opt out.

What billing software works for composition scheme dealers?

Most GST billing software supports composition scheme. Vyapar, Accountune, Zoho Books, and Tally all have composition mode where your invoices automatically become Bills of Supply. Make sure the software is updated and set to composition mode before your first sale.

Do I need to display anything in my shop about being a composition dealer?

Yes. GST rules require composition dealers to display “Composition taxable person” on their bill boards at the place of business and on all Bills of Supply. Small but important compliance point.

Priya sharma

Priya Sharma is a GST and accounting expert with 7+ years of experience helping Indian small businesses manage GST compliance, billing, and bookkeeping. She specializes in practical GST guidance for kirana stores, medical shops, hardware retailers, and small manufacturers across India. Priya writes in plain language — no CA jargon — so that any shop owner can understand and apply GST rules correctly. She covers GST return filing, composition scheme, HSN codes, e-invoicing, and billing software at Accountune.

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