The Indian Navy received the first indigenously designed Diving Support Craft (DSC A20) from Titagarh Rail Systems Ltd on September 16, 2025. This craft, part of a contract for five such vessels signed in February 2021, is equipped with advanced diving technology and features a catamaran hull, displacing approximately 380 tons. Designed under the Indian Register of Shipping’s regulations, DSC A20 exemplifies the “Make in India” initiative, showcasing India’s growing self-reliance in defense manufacturing. The hydrodynamic analysis was conducted by the Naval Science and Technological Laboratory, highlighting India’s commitment to enhancing its maritime capabilities through indigenous development.