Episode 1 - Chala Toh Chaand Tak, Nahi Toh Shaam Tak

ISA scientist Moushumi Ghosh faces her biggest setback when India’s ChandraViman-1 loses contact with Earth. India officially loses to China in the race to the moon. But the ISA scientists set their eyes on Mars. India aims to reach Mars before China. However, China has already reached Mars, even before Moushumi and her team could get approval for India’s Mars mission.