Any person who fails to comply with any of the provisions of this Act or of any rule, regulation, direction or order thereunder or any of the conditions of a certificate shall be punishable in the case of a first offence with imprisonment which may extend to three months or with fine which may extend to two hundred and fifty rupees or with both, and in the case of a second or subsequent offence, with imprisonment which may extend to six months or with fine which may extend to one thousand rupees or with both.