Udyam Number
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Updated 03 Oct 2026
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AI summary
The Udyam Registration Number format.
3 sections
Key facts
- Format: UDYAM-XX-00-0000000, where XX is the state code, 00 the district code and the last 7 digits a serial number.
- The certificate also shows the enterprise's category (micro/small/medium) for each year, which can change as turnover and investment change.
Common questions
Where do I find the MSME category on a Udyam certificate?
The certificate and the Udyam portal show the classification year by year. Always check the current year's category, because it updates from ITR and GST data.
Law as of September 2026. Verify against the latest notifications before relying on it for filings.
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