Chandrayaan 4-5 design complete; 70 satellites likely to be launched in five years: ISRO chief

ISRO chief S Somanath revealed that designs for Chandrayaan 4 and 5 are finalized and awaiting government approval. Chandrayaan-4 will focus on returning lunar samples to Earth. ISRO plans to launch 70 satellites in the next five years, covering requirements from navigation to internet connectivity and supporting the Gaganyaan mission.