Section 117(2) in The Central Motor Vehicles Rules, 1989
(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.] [Substituted by Notification No. G.S.R. 291 (E) dated 24.4.2014]