Section 115B(iv) in The Central Motor Vehicles Rules, 1989
(iv)[ for the vehicles manufactured on and after the 1st day of April 2010, the type approval norms as applicable, subject to minimum of Bharat Stage-IV emission norms for Category M and Category N Vehicles with Gross Vehicle Weight not exceeding 3,500 kg and Bharat Stage-III emission norms for two and three wheelers.] [Inserted by GSR 84(E), dated 9.2.2009 (w.e.f. 9.2.2009).]
