International, Defence and Summits · 15 July 2026

Indian Navy commissions indigenous stealth frigate INS Mahendragiri into Eastern Fleet

Exam-focused facts from the 15 July 2026 current affairs briefing.

Key facts

  • INS Mahendragiri is a 6,670-ton indigenous stealth frigate capable of carrying BrahMos supersonic cruise missiles.
  • The frigate was commissioned into the Eastern Fleet at Visakhapatnam, with Defence Minister Rajnath Singh attending the ceremony.
  • It is the sixth vessel of the Nilgiri-class under Project 17A, designed by the Indian Navy's Warship Design Bureau and built by Mazagon Dock Shipbuilders Limited.
  • The warship carries a 32-cell vertical launch system for Barak-8 medium-range surface-to-air missiles.
  • It is powered by a Combined Diesel or Gas (CODOG) propulsion system, enabling speeds of up to 28 knots.
  • INS Mahendragiri features advanced stealth characteristics, reduced radar signature, and high automation for survivability and efficiency.
  • The frigate is equipped with a multi-role helicopter to enhance anti-submarine and surveillance capabilities.
  • The final ship of Project 17A, Vindhyagiri, is expected to complete the ₹45,000 crore programme.
  • The commissioning marks the sixth stealth frigate inducted in 18 months, reflecting accelerated shipbuilding timelines.
  • Its motto is 'Mighty–Majestic–Matchless', and its crest features a goshawk perched atop the Mahendragiri mountain.