(4)If an offence under this Act has been committed by a company and the punishment for such offence is imprisonment and fine, then, without prejudice to the provisions contained in sub-section (1) or (3), such company shall be punished with fine and every person referred to in sub-section (1), or the director, manager, secretary or other officer of the company referred to in sub-section (3), shall be liable to be proceeded against and punished as per the provisions of this Act.