In case of some specific events in Companies, information is to be given to the Registrar of Companies in Specific formation. Following are the forms for giving information to the ROC.
Form INC-20
Intimation to Registrar of revocation/surrender of license issued under section 8
Form INC-28
Notice of Order of the Court or any other competent authority
Form 35A
Information to be furnished in relation to any offer of
a scheme or contract involving the transfer of shares or
any class of shares in the transferor company to the
transferee company