Section 123(5) in The Bihar Motor Vehicles Rules, 1992
(5)Where goods are carried in a stage carriage in addition to passengers, the goods shall be of such a nature and shall be so packed and secured on the vehicles that no passenger, such number of seats as may be specified in the permit shall be kept free and unimpeded for the use of passengers and access to the entrance to and exit from the vehicle shall be unobstructed.
