Question raised in Lok Sabha on BS-IV Emission Standard Fuel, 05/12/2016. As per roadmap given in ‘Auto Fuel Vision & Policy, 2025’ Report, Government has notified a schedule on 19.01.2015 for phased introduction of BS-IV fuels in the entire country by 01.04.2017. Details of the cities and other areas covered for supply of BS-IV auto fuels in the country as on date is annexed.