CentralOften mandatory
Corporate Identification Number (CIN) in India
Unique 21-digit ID for companies. Issued by Ministry of Corporate Affairs (central · Pan-India). Check documents required, fees, timeline and application process below.
How to apply for Corporate Identification Number (CIN)
Allotted on incorporation; use in all ROC filings.
Corporate Identification Number (CIN) licence / registration overview
Looking for Corporate Identification Number (CIN) registration or licence online in India? This LicenseHub guide covers the typical compliance path under business registration, including authority level (central), estimated fees, timelines and a practical document checklist for Indian applicants, MSMEs and consultants.