an in depth study on causes and analysis of motor vehicle accidents;
wayside amenities on highways;
traffic aid posts on highways; [***]
truck parking complexes along [highways; and].
[(e) any other amenities in the interests of the safety and the convenience of the public.]
(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.
[(3) The Central Government may, by notification in the Official Gazette, make one or more schemes to conduct in-depth studies on the causes and analysis of road accidents.]