Motor Vehicles Act 1988
135. Schemes to be framed for the investigation of accident cases and wayside amenities, etc.
(1) The State Government may, by notification in the Official Gazette, make one or more schemes to provide for-
(a) an in depth study on causes and analysis of motor vehicle accidents;
(b) wayside amenities on highways;
(c) traffic aid posts on highways; and
(d) truck parking complexes along highways.
(2) Every scheme made under this section by any State Government shall be laid, as soon as may be after it is made, before the State Legislature.