Judgement of the National Green Tribunal (Western Zone Bench, Pune) in the matter of Dileep B. Nevatia Vs Union of India & Others dated 08/08/2016 regarding violation of the provisions of the Air (Prevention Control of Pollution) Act, 1981 and Environmental (Protection) Act, 1986, caused due to the poor quality of gasoline or diesel supplied by the refineries and the consequent discharge of harmful pollutants by the vehicles, D.G. sets etc. using such gasoline or diesel supplies, thereby adversely affecting the health of the people all over the country.

Order of the National Green Tribunal in the matter of Vardhaman Kaushik Vs. Union of India & Ors. dated 02/08/2016. This application was filed on behalf of the Fire Department, NCT of Delhi on the ground that Fire Department has already condemned 66 diesel vehicles which are more than 10 years old and for maintaining the effectiveness of fire fighting system in Delhi they have purchased 10 new vehicles of BS-IV compliance.

It is further stated in the market no fire fighting equipments vehicles are available so far, which have any other source of energy except diesel.