Update on Chandrayaan – 2 Update on Chandrayaan – 2 Home/Archives/Update on Chandrayaan – 2 All Payloads of orbiter are powered. Initial trials for orbiter Payloads are completed successfully. of all orbiter Payloads is satisfactory. Orbiter continues to perform scheduled science experiments to complete satisfaction. National level committee consisting of academicians and ISRO experts are analyzing the cause of communication loss with lander.