The Ministry of Road Transport & Highways has started the initiative of promoting vehicles which are fueled with clean fuels like Bio-Ethanol, Bio-CNG, Bio-Diesel, Electric Batteries, etc. The specifications for test reference fuel for Bio-Ethanol fuel vehicles, emission for Bio-Ethanol Fuel Vehicles, were earlier notified by the Ministry.
Now, the Ministry has notified norms for the use of Bio-CNG for testing and exhaust emission for vehicles running on Bio-CNG and the related norms. With this notification, the vehicle manufacturers can manufacture, sell and get the vehicles fueled by Bio-CNG in the country.