Udyam Registration in 2026: Free, Aadhaar-Based, No Renewal — and Why Every Small Business Should Have It

Udyam registration is the Ministry of MSME's free, Aadhaar-based registration for micro, small and medium enterprises: you file once on udyamregistration.gov.in with Aadhaar and PAN, the certificate is issued online, and it never needs renewal. From 1 April 2025 a unit is micro up to ₹2.5 crore of investment and ₹10 crore of turnover, small up to ₹25 crore and ₹100 crore, and medium up to ₹125 crore and ₹500 crore. Without it you cannot claim most subsidies, the 45-day payment protection or the MSE tender relaxations.

Sources checked: 20 October 2026

Facts checked on 20 October 2026 against Ministry of MSME notifications S.O. 1364(E) and S.O. 4926(E) and the traders' memorandum on udyamregistration.gov.in, the Income-tax Act 2025 (section 37) and the MSME Samadhaan portal.

Key facts

Item	Udyam, October 2026
Fee	Free
Portal	udyamregistration.gov.in
Needed	Aadhaar of the proprietor, partner, karta or authorised signatory; PAN of the enterprise; GSTIN where GST registration is compulsory
Validity	No expiry, no renewal
One registration	Per PAN; add all units and activities under it
Moving up a category	Non-tax benefits of the earlier category kept for three years
Traders	Can register; benefit limited to priority-sector lending

Who counts as an MSME (from 1 April 2025)?

Category	Investment in plant & machinery or equipment	Annual turnover
Micro	up to ₹2.5 crore	up to ₹10 crore
Small	up to ₹25 crore	up to ₹100 crore
Medium	up to ₹125 crore	up to ₹500 crore

Both limits must be met for a category; crossing either moves you up. Investment excludes land and building, and turnover excludes exports. After the first year the portal takes both from your income-tax and GST returns.

Who can register on Udyam?

Any enterprise in manufacturing or services — proprietorship, HUF, partnership, LLP, company, co-operative, society or trust — can register, and so can retail and wholesale traders, whose benefit is limited to priority-sector lending. Informal micro enterprises not registered under GST can instead get a Udyam Assist Certificate through banks and other designated agencies.

What documents do I need?

None are uploaded; everything is self-declared and cross-checked:

• Aadhaar of the proprietor, managing partner, karta, or authorised signatory of a company or LLP.
• PAN of the enterprise (the proprietor's PAN for a proprietorship; the company's or LLP's own PAN otherwise).
• GSTIN, if GST registration is compulsory for you — see GST registration for MSMEs.
• Bank account details, NIC codes for your activities, number of employees and the date you started.

How do I register step by step?

1. Go to udyamregistration.gov.in and choose the option for new entrepreneurs not yet registered as an MSME.
2. Enter the Aadhaar number and name, and validate with the OTP sent to the linked mobile.
3. Enter the PAN and type of organisation; the portal verifies the PAN and pulls income-tax and GST data.
4. Fill in the enterprise name, address, bank details, activity (manufacturing or services) and NIC codes — you can add several activities.
5. Enter the number of employees, investment and turnover (self-declared for a new enterprise).
6. Submit. The Udyam Registration Number is issued online and the e-certificate, with a QR code, can be downloaded.

What are the benefits of Udyam?

Delayed-payment protection. Under the MSMED Act 2006, a buyer must pay a registered micro or small supplier within the agreed period, which cannot exceed 45 days from acceptance of the goods or services. Late payments carry compound interest with monthly rests at three times the RBI bank rate (section 16), and the supplier can file a case with the State's MSE Facilitation Council on the MSME Samadhaan portal.

The income-tax payment rule. Under section 37(2)(g) of the Income-tax Act 2025 (formerly section 43B(h)), a buyer's payment due to a micro or small enterprise is deductible only in the year it is actually paid if it is paid later than the MSMED Act allows; there is no grace up to the return due date (section 37(3)). This has made large buyers more punctual with Udyam-registered suppliers.

Collateral-free credit. CGTMSE cover and priority-sector lending depend on the Udyam number.

Subsidies. Most schemes on this site require it, including Haryana's 2026 policy and ZED certification. Note that PMEGP applications have been paused since 31 March 2026 and PMFME is awaiting an extension.

Government purchases. Central ministries and public-sector undertakings have a 25% annual procurement target from micro and small enterprises, and registered MSEs that make the product or provide the service are exempt from earnest money deposits on GeM; our GeM registration service sets up the seller account.

TReDS. Registered MSMEs can sell their invoices to financiers on TReDS platforms. Companies with turnover above ₹500 crore were required by the Ministry of MSME in 2018 to join TReDS, and central public-sector enterprises must settle MSME invoices through TReDS under a notification of 30 June 2026.

Does Udyam expire, and how do I keep it current?

No: Udyam does not expire and has no renewal, but you must keep the profile current.

• Update the profile when the PAN, address, bank, activities or organisation type changes.
• Classification is refreshed from income-tax and GST data. If the unit moves up a category, it keeps the non-tax benefits of the earlier category for three years.
• Keep the certificate PDF and its QR code for buyers and banks; the older Udyog Aadhaar memorandum is no longer valid.

Common mistakes

• Paying an agent for a free registration.
• Registering a company with a director's personal PAN instead of the company's PAN.
• Leaving out a second activity, then being told a scheme does not match the registered NIC code.
• Not updating a changed bank account, so a subsidy release fails.

Register first, then check which schemes your unit matches. For GST, Udyam, bank and licences together, see our business setup service, or ask our expert team.