He Sold Bread & Changed Tyres To Survive. Now He Helps Other Kids Become Engineers & IAS Officers He used to sell bread for earning his daily bread. He gathered coal from the streets so that his mother could cook a meal. He changed tyres during his vacations to survive. He became an engineer with the money collected from his teachers. But today he is helping many others like him to become engineers, doctors, chefs and even IAS officers! Meet a true blue changemaker.