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Project Kusha: India’s Long-Range Air Defence System and Mission Sudarshan Chakra for UPSC

Context: Project Kusha
Defence Minister Rajnath Singh highlighted the importance of Project Kusha, India’s indigenous long-range air defence programme developed by the Defence Research and Development Organisation.

Project Kusha

Project Kusha is an indigenous Long-Range Surface-to-Air Missile system.

It is designed to intercept:

  • Aircraft
  • Stealth fighters
  • Unmanned Aerial Vehicles
  • Cruise missiles
  • Ballistic missiles

Development Status

  • Received Acceptance of Necessity from the Defence Acquisition Council in 2023.
  • Induction expected around 2028–29.

Key Features

  • Three-layer interceptor system.
  • Engagement ranges of about:
    • 150 km
    • 250 km
    • 350 km
  • Intended to provide capabilities comparable in role to advanced systems such as S-400 Triumf.

Mission Sudarshan Chakra

Mission Sudarshan Chakra is a national initiative launched in 2025 to establish a country-wide multi-layered air and missile defence shield by 2035.

Objective

To protect:

  • Major cities
  • Military installations
  • Nuclear assets
  • Critical infrastructure

Project Kusha vs Mission Sudarshan Chakra

Project Kusha

  • Specific long-range interceptor missile system.
  • Weapon system.

Mission Sudarshan Chakra

  • Overall national air-defence architecture.
  • Integrated defence network.

Relationship Between Both

Project Kusha will form one of the major layers within Mission Sudarshan Chakra.

Project Kusha
Project Kusha
Project Kusha 2
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Project Kusha: India’s Long-Range Air Defence System and Mission Sudarshan Chakra for UPSC

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