New Delhi — Prime Minister Narendra Modi has unveiled the “Sudarshan Chakra,” India’s ambitious new missile defense shield, calling it a revolutionary step in national security. Inspired by Lord Vishnu’s mythological weapon, the system is designed not just to defend against air strikes but also to strike back, raising comparisons with former U.S. President Donald Trump’s “Golden Dome.”
But how close is this comparison, and what does it mean for India’s security and global standing?
What is the Sudarshan Chakra?
Developed jointly by ISRO and DRDO, the Sudarshan Chakra is an integrated air defense system meant to neutralize threats from enemy aircraft, drones, ballistic missiles, and hypersonic weapons.
Key Features:
- Range: Neutralizes missiles up to 2,500 km away
- Altitude: Can intercept up to 150 km in the atmosphere
- Technology: AI-driven, laser-guided precision targeting
- Speed: Fires interceptors at 5 km per second
- Structure: Hybrid — ground-based and space-based (satellite-enabled)
- Deployment: Expected to be fully operational by 2026 at a projected cost of ₹50,000 crore
The Golden Dome Comparison
The “Golden Dome,” developed under Donald Trump’s administration (2017–2021), was America’s missile defense shield designed to counter long-range attacks.
Golden Dome Features:
- Range: 3,000 km
- Altitude: 200 km interception
- Technology: Advanced radar and laser systems but limited AI
- Speed: 4.5 km per second
- Structure: Entirely ground-based
- Deployment: Partially operational since 2023, cost ~₹70,000 crore ($8 billion)
Similarities: Both aim to protect nations from missile attacks using advanced radar and laser technology.
Differences: India’s Sudarshan Chakra leverages AI and satellite-based tracking, making it more modern, though the Golden Dome still offers greater range and altitude.
Why This Matters for India
- National Security: With tensions along the borders with China and Pakistan, Sudarshan Chakra could significantly strengthen India’s defensive posture.
- Self-Reliance: Developed domestically, it reflects India’s growing technological confidence and reduces dependence on foreign defense imports.
- Geopolitical Power: A successful deployment could position India as a leader in advanced defense technology across Asia.
Challenges Ahead
High costs, complex deployment logistics, and the risk of adversaries evolving new tactics remain key hurdles. Experts warn that maintaining such a sophisticated shield will require continuous innovation and global collaboration.
Still, for India, the Sudarshan Chakra represents not just a defensive system but a bold declaration of its strategic ambitions on the world stage.
