If any authorised officer has reason to believe that the provisions of section 3, section 4A, section 5, section 6, section 8, section 9 or section 10 have been or are being contravened by any cable operator, he may seize the equipment being used by such cable operator for operating the cable television network:Provided that the seizure of equipment in case of contravention of sections 5 and 6 shall be limited to the programming service provided on the channel generated at the level of the cable operator.