INS Nistar
INS Nistar Commissioned as India's First Indigenous Diving Support Vessel
INS Nistar, the first indigenously designed and constructed Diving Support Vessel, was commissioned into the Indian Navy on July 18, 2025, in Visakhapatnam. The vessel is equipped for complex deep-sea saturation diving and rescue operations, reinforcing the Indian Navy's role as a 'First Responder' and '