Section 153 in The Punjab Motor Vehicles Rules, 1989
153. Protection of passengers from weather
. [Section 111] - (1) Every public service vehicle other than a double decked vehicle shall be either constructed with a fixed watertight roof or equipped with a watertight hood that may be raised or lowered as required.(2)Save in the case of uncovered top deck of a double-decked vehicle every public service vehicle shall have suitable windows, venetians or screens capable at all times of protecting the passengers from the weather without preventing adequate ventilation of the vehicle when the screens are made of fabric, the whole of them shall at all times be fastened securely to the vehicle.(3)Where glass windows or venetians are used, they must be provided with effective means to prevent their rattling.(4)There shall be adequate ventilation for both passengers and the drivers without the necessity for opening any main window or wind screen.
