(1) [Every motor vehicle (including construction equipment vehicle)], [other than an invalid carriage or an E-rickshaw or E-cart or a vehicle] , shall be fitted with an instrument(hereinafter referred to as speedometer) so constructed and fixed in such a position as to indicate to the driver of the vehicle the speed at which the vehicle is travelling :
[Provided that every agricultural tractor [and combine harvester] shall be fitted with an Engine RPM-cum-Hour Meter:]
[Provided further that the requirement of provision of speedometer is exempted for construction equipment vehicle in which the drivers cabin rotates about a vertical axis.]
(2) [ On and after the 1st April, 2015 (in the case of new models) and 1st April 2016 (in the case of existing models), every motor vehicle shall be fitted with a speedometer conforming to the requirements of IS:11827-2008, specified by the Bureau of Indian Standards, as amended from time to time.]
(3) [ On and after 1st April, 2015 every construction equipment vehicle manufactured shall be fitted with a speedometer that shall conform to the requirements of IS 11827-2008 specified by the Bureau of India Standards concerning the speedometer]