0 Comments The Ministry of Road Transport and Highways (MoRTH) has issued a draft notification, proposing new tyre norms. These norms would be incorporated as a part of the Automotive Indian Standards (AIS) 142:2019 as an amendment, subject to clearance and no objection. Existing tyres designs to meet norms by October 2022 Norms lay out new requirements for rolling resistance, wet grip, and rolling sound emissions The proposal states that tyres of all cars, buses and trucks shall meet the requirements of rolling resistance, wet grip, and rolling sound emissions, in line with the Stage-II limits of the European regulations. New norms to come in place from October 2021 for new tyre designs