Important information for owners of diesel vehicles with BS 4 engines. The updated Graded Response Action Plan, a series of anti-air pollution measures implemented in Delhi and its environs in accordance with the severity of the situation, will be in effect as of October 1, according to the Commission for Air Quality Management. Additionally, if air pollution levels in the … [Read more...] about Diesel Cars with This Engine to Get Banned in Delhi-NCR from 1st October, Know Why?