The Indian Navy took delivery of its first indigenously designed and constructed Diving Support Vessel, INS Nistar, at Visakhapatnam, Andhra Pradesh, on 9 July 2025. The vessel was built and
The Indian Navy took delivery of its first indigenously designed and constructed Diving Support Vessel, INS Nistar, at Visakhapatnam, Andhra Pradesh, on 9 July 2025. The vessel was built and






