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GS3The Hindu

BSF to fence Sundarbans along Bangladesh border

Border-management plan in the Sundarbans raises a trade-off between infiltration control and environmental fragility

SP
Samachar Pathshala Desk
16 Jul 2026 · 1 min
Sundarbans mangrove coastline along the Bangladesh border with a border fence under construction
Key takeaways
  • The Border Security Force is planning an expedited fencing project in the Sundarbans stretch along the Bangladesh border.

The Border Security Force is planning an expedited fencing project in the Sundarbans stretch along the Bangladesh border. The proposal matters because the Sundarbans is not a normal border landscape: it is a tidal mangrove delta, and border infrastructure there must account for fragile ecology, water channels, and difficult ground conditions.

Why the issue matters

Border fencing in the Sundarbans sits at the intersection of internal security, border management, and environmental protection. The region is both a sensitive frontier and an ecologically vulnerable mangrove system, so any fencing plan has to weigh security gains against operational and ecological constraints.

The UPSC angle · GS3 · GS2 · GS1

UPSC may frame the Sundarbans fencing plan as a border-management question that involves internal security, international boundary issues, and environmental constraints. A strong answer would discuss the operational difficulty of fencing a tidal mangrove delta and the policy trade-off between security surveillance and ecosystem protection.

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