An Inspector shall for carrying out the purpose of the Act have power to do all or any of the following acts: -
(i) to photograph any motor transport worker to inspect of sketch, as the case may be, any motor transport vehicle, building, room, appliance, apparatus register or document, anything provided for the purpose of securing health and welfare of motor transport worker;
(ii) to prosecute, conduct or defend before any court and complaint or other proceeding arising under the Act or these rule or in discharge of his duties as an Inspector;
(iii) to require any employer to supply or send any return or information relating to the provisions of the Act or of these rules; and
(iv) to have a person residing in a State other than one in which an offence under the Act or these rules has been committed examined through an Inspector in that State and to obtain a record of such examination.