You can find your CIN (Corporate Identification Number) through the Ministry of Corporate Affairs (MCA) website.
Steps to check CIN:
1. Visit the MCA website (www.mca.gov.in).
2. Go to “MCA Services” → “Company Services” → “Find CIN.
3. Enter your company name or the first few letters of it.
4. Select the correct company from the list shown.
The system will display your company details along with the CIN.
You can also find the CIN on official company documents such as the Certificate of Incorporation, MCA filings, or company master data available on the MCA portal.