A Corporate Identification Number (CIN) is a 21-digit alpha-numeric code issued to companies incorporated in India. CIN is unique identification number that is given by Registrar of Companies (ROC) of various states under the Ministry of Corporate Affairs (MCA). CINs are assigned to companies registered in India by the ROC located in states across the nation.
Structure CIN have 21 alpha-numeric characters. CIN can be broken down in six sections. Example of CIN issued by ROC– L01631KA2010PTC096843
Section-1: The listing status Section-2: The industry code Section-3: The state code Section-4: The year of incorporation Section-5: The ownership Section-6: The registration number
Importance CIN is used for tracking all the aspects and activities of a company from its incorporation by the ROC and is required to be provided on all the transactions with the respective ROC.
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