Overview The Indian Navy has received the indigenous advanced stealth frigate 'Taragiri' , equipped with state-of-the-art combat capabilities. The delivery, which occurred on November 28, 2025 , marks a significant milestone in India's pursuit of self-reliance ( 'aatmanirbharta' ) in warship design and construction. This development is particularly relevant for UPSC aspirants focusing on India's defense capabilities and indigenization efforts. Key Developments Project 17A Frigate: 'Taragiri' is the fourth ship of the Nilgiri-class (Project 17A) , designed to address current and future maritime challenges. Construction: Built by Mazagon Dock Shipbuilding Ltd (MDL) , Mumbai, showcasing indigenous shipbuilding prowess. Capabilities: The frigate represents a significant leap in naval design, stealth, firepower, automation, and survivability. Weapon Systems: Equipped with BrahMos missile, MFSTAR (radar) , MRSAM (medium-range surface-to-air missile) , and close-in weapon systems. Delivery Timeline: 'Taragiri' is the fourth P17A ship delivered to the Indian Navy in the last 11 months . Build Time Compression: Construction time reduced to 81 months compared to 93 months for the first ship of the class ( 'Nilgiri' ). Future Deliveries: The remaining three ships of Project 17A are planned for delivery by August 2026 . Historical Context 'Taragiri' is named after the erstwhile INS Taragiri , a Leander-class frigate that served the Indian Naval fleet from May 16, 1980 to June 27, 2013 , rendering 33 years of service. Technical Specifications and Design Design: Designed by the Warship Design Bureau (WDB) and overseen by the Warship Overseeing Team (Mumbai) . Integrated Construction: Built and delivered within envisaged timelines using integrated construction techniques. Advanced Systems: Fitted with an advanced weapon and sensor suite compared to the P17 (Shivalik) class . Propulsion: Configured with Combined Diesel or Gas (CODOG) propulsion plants and state-of-the-art Integrated Platform Management System (IPMS) . Economic and Strategic Impact Indigenisation: Features an indigenisation content of 75 per cent . MSME Involvement: The project involved more than 200 MSMEs . Employment Generation: Created employment for approximately 4,000 personnel directly and more than 10,000 personnel indirectly. UPSC Relevance This development is highly relevant for the UPSC exam, particularly for GS Paper 3 (Economy, Infrastructure, Science and Technology, and Security) . It highlights India's progress in: Defense Indigenization: Reducing reliance on foreign arms and boosting the domestic defense industry. Technological Advancement: Showcasing indigenous design and engineering capabilities. Economic Growth: Promoting MSME participation and generating employment. Important Facts for Prelims 'Taragiri' is the fourth ship of Project 17A . Built by Mazagon Dock Shipbuilding Ltd (MDL) . Features 75% indigenisation content. Equipped with BrahMos and MRSAM missile systems. Delivery date: November 28, 2025 . Potential Mains Questions Discuss the significance of Project 17A in enhancing India's naval capabilities and promoting self-reliance in defense production. Analyze the role of indigenous shipbuilding in strengthening India's strategic autonomy and reducing dependence on foreign suppliers. Evaluate the impact of initiatives like Project 17A on the growth of the Indian defense industry and the creation of employment opportunities.