In Tripura, Amit Shah announces plans for a 'Smart Border'

📌 Summary:

• Union Home Minister Amit Shah visited the Lankamura border near Agartala (Tripura) on June 5, 2026, interacting with Border Security Force (BSF) personnel of the 42nd battalion
• He announced plans for a 'Smart Border' along stretches manned by the BSF and Sashastra Seema Bal (SSB), currently being finalised
• A 'Smart Border' integrates technology — sensors, surveillance, data analytics — to plug gaps where physical fencing is difficult (riverine, hilly, populated terrain)
• Lankamura was the site where BSF Assistant Commandant Jeevan Kumar Sinha was killed in April 2005, leading to a prolonged BSF–BDR (now BGB, Border Guard Bangladesh) exchange of fire
• Shah also linked the visit to World Environment Day, emphasising tree planting and climate change

🎯 UPSC Relevance: GS3 (Internal Security) — border management along the India–Bangladesh border, technology-enabled surveillance, and the roles of BSF and SSB.

📝 Prelims Facts:

• BSF guards the India–Pakistan and India–Bangladesh borders; SSB guards the India–Nepal and India–Bhutan borders
• India–Bangladesh border is ~4,096 km (India's longest land border)
• 'Smart Border'/Comprehensive Integrated Border Management System (CIBMS) uses electronic surveillance to supplement physical fencing

🔑 Key Term: CIBMS (Comprehensive Integrated Border Management System) — a tech-driven border-guarding framework combining sensors, radars, cameras and command-and-control to detect intrusions where fencing is impractical.