Defence Innovation | Military Tech | Battlefield Surveillance

SANJAY System Launched: A Game-Changer in India’s Battlefield Surveillance

In a major boost to India’s defence capabilities, Defence Minister Rajnath Singh launched the SANJAY system on January 24, 2025. This Battlefield Surveillance System (BSS) is set to revolutionize the Indian Army’s Intelligence, Surveillance, and Reconnaissance (ISR) operations through a unified, automated platform powered by advanced analytics and secure communication networks.

🔍 What is SANJAY?

• SANJAY stands for a next-generation Battlefield Surveillance System.
• It automatically integrates ground and aerial sensor data to present a real-time Common Surveillance Picture (CSP).
• Operates via the Army’s secure Data and Satellite Communication Networks.
• Helps avoid duplication of information and enhances data accuracy.

🛠️ Key Features

• Advanced AI-based analytics
• Multi-domain sensor inputs (video, image, voice)
• Real-time updates across land borders and active theatres
• High precision in assessing troop movement, terrain, and threat locations

🚀 Operational Rollout

• Induction Timeline: March – October 2025
• Phases: Will be deployed across all operational brigades, divisions, and corps
• Part of the Ministry of Defence’s ‘Year of Reforms’ initiative

🇮🇳 Made in India, for India

• Developed indigenously in partnership with Bharat Electronics Limited (BEL)
• Aligned with India’s Aatmanirbhar Bharat (Self-Reliant India) mission
• Builds on the momentum from the Army’s ‘Year of Technology Absorption’

💡 Strategic Importance

• Provides a centralised surveillance platform for decision-making
• Boosts reaction speed during threats and enhances strategic foresight
• Useful in both conventional warfare and sub-conventional operations

💸 Project Cost

• Total investment: ₹2,402 crore
• Reflects the government’s commitment to technology-driven defence modernization

Conclusion
The SANJAY system marks a transformational leap in India’s defence infrastructure. By combining AI, secure networks, and sensor fusion, the Indian Army is taking proactive steps toward next-generation battlefield readiness, with SANJAY leading the charge into a smarter, safer future.