Armed with lessons learnt four years ago and equipped with more fuel and fortified safety measures, India's third lunar mission, Chandrayaan-3 is ready to make its leap towards the moon on Friday at 2:35 pm. This comes as a follow-up mission after the hard landing of Chandrayaan-2 in September 2019 due to a software and hardware anomaly. In an interview with NDTV, ISRO Chairman S Somanath revealed how the space agency has learned from past failures and implemented changes for the upcoming mission.