New Delhi:The Indian Space Research Organisation (Isro) has been unable to establish communication with the Vikram lander and Pragyan rover of the Chandrayaan-3 mission, raising concerns about their operational status.
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Despite repeated attempts, no signals have been received from the lunar explorers, which touched down on the uncharted lunar southern polar region on August 23 after a 40-day journey through space.The Vikram lander and Pragyan rover were put into sleep mode on September 2 after successfully completing their initial tasks.