Where a scheme has been published under sub-section (3) of section 100 in respect of any notified area or notified route, the State Transport Authority or the Regional Transport Authority, as the case may be, shall not grant any permit except in accordance with the provisions of the scheme:

Provided that where no application for a permit has been made by the State transport undertaking in respect of any notified area or notified route in pursuance of an approved scheme, the State Transport Authority or the Regional Transport Authority, as the case may be, may grant temporary permits to any person in respect of such notified area or notified route subject to the condition that such permit shall cease to be effective on the issue of a permit to the State transport undertaking in respect of that area or route.