Companies (Declaration of Beneficial Interest in Shares) Rules, 1975
3. Form of declarations and the particulars to be contained therein
(1) The declaration required to be made by a person referred to in sub-section (1) of section 187C shall, within thirty days from the commencement of these Rules, or within thirty days after his name is entered in the register of members of a company as the holder of a share in that company, whichever is later, be made to the company in Form I in duplicate.
(2) The declarations required to be made by a person who holds a beneficial interest in the shares of a company under sub-section (2) or sub-section (3) of section 187C shall be made to the company in Form II in duplicate.
(3) The return required to be filed by the company with the Registrar under sub-section (4) of section 187C shall be in Form III and shall be accompanied by a copy each of all the declarations made to the company under sub-rules (1) and (2).