Starting from 1974, Chandrashekar spent more than 20 years working at the Indian Space Research Organisation (ISRO) and covered all parts of the programme - satellite, rockets as well as the applications of space technology especially remote sensing. He was also involved with activities related to international co-operation and has represented and led Indian delegations to the United Nations Committee on the Peaceful Uses of Outer Space. In this episode, he shares insights from his time at ISRO.