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Startup India Experts

What is CIN? (Corporate Identity Number)

A CIN is a unique 21-character alphanumeric number that the Registrar of Companies assigns to a company when it is incorporated. It appears on the Certificate of Incorporation and on company filings.

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Source: Ministry of Corporate Affairs. Last updated . Startup India Experts is a private consultancy, not a government body. This page is general information, not legal or tax advice.

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