X If ISRO had not been created, Mangalyaan would not have happened...Priyanka Gandhi raised important questions on Nehru ji's contribution. Priyanka Gandhi gave a powerful speech in the Lok Sabha on the contribution of Pandit Jawaharlal Nehru. He said that if Nehru ji had not established ISRO, India's Mangalyaan mission would not have been possible. Priyanka Gandhi also raised questions on other important contributions of Nehruji, such as the establishment of IIT, DRDO, and AIIMS.