Section 10(2)(a) in The Rajasthan Motor Vehicles Taxation Act, 1951
(a)in case of a vehicle covered under [clause (b)] [Substituted 'clause (b) and clause (e)' by Rajasthan Act No. 20 of 2019, dated 20.8.2019.] of sub-section (1) of section 4, a tax certificate which shall always be kept in such vehicle, or