India’s 'Swachh Sagar Surakshit Sagar' campaign, launched in 2022, now a nationwide movement for cleaner coasts & oceans. Know key facts for Bank PO/SSC/RBI e
Indian Navy launched indigenous ORV ‘Sagar Manthan’ at Kolkata port for deep-sea research under Rs 840 crore Deep Ocean Mission, enhancing India’s ocean explo
