Major (retd) Manjit Rajain has converted his VW Beetle into an electric car with help from the team at CERCA, IIT Delhi

It was while talking to his friend and business mentor Arun Duggal on how the environment had got rejuvenated in the lockdown, Major (retd) Manjit Rajain recalls having said, “Nearly 27 per cent of the air pollution is caused due to vehicular emissions. We cannot stop the wheel of urbanisation, but we can surely do something about the vehicles?”