The Ministry of Road Transport and Highways vide notification dated February 20, 2018 has further amended the Central Motor Vehicle Rules, 1989. Vide this amendment in rule 115, new sub-rule (21) shall be inserted which reads as: New motor vehicles conforming to Emission Standard Bharat Stage-IV, manufactured before April 01, 2020 shall not be registered after the June 30, 2020: Provided that the new motor vehicles of categories M and N conforming to Emission Standard Bharat Stage-IV manufactured before the April 01, 2020 and sold in the form of drive away chassis, shall not be registered after the September 30, 2020.