Delay hits Scorpene retrofit to boost stealth, endurance | India News
NEW DELHI: India has once again missed the boat to enhance the underwater operational endurance and stealth of its latest Scorpene or Kalvari-class conventional submarines, with the already delayed air independent propulsion (AIP) system developed by DRDO still not ready for integration with the vessels.The first Scorpene submarine to be built at the Mazagon Docks…