Autonomous vessel to sail 1,500 km from Mumbai to Tuticorin November 2, 2024 Defence, Maritime, Ports, Shipping, Trending News MUMBAI : Defence Minister Shri Rajnath Singh on Tuesday (October 29, 2024) virtually flagged-off the Sagarmala Parikrama, a 1,500-km-long passage by an autonomous surface vessel, manufactured by Sagar Defence Engineering, from Mumbai to Tuticorin.
