India has established two new military bases at Chopra in West Bengal and Dhubri in Assam to tighten security around the Siliguri Corridor the narrow land bridge connecting the Northeast to the rest of the country as New Delhi responds to political uncertainty in Bangladesh and China’s growing influence in the region.
Lt Gen R C Tewari, Eastern Army Commander, inspected both facilities in late October, underscoring a heightened priority for the corridor long viewed as India’s most critical strategic vulnerability. At its slimmest, the Chicken’s Neck is only about 22 kilometres wide, carrying highways, railway lines, fuel pipelines and digital networks that sustain eight northeastern states.
Bangladesh’s new government under Nobel laureate Muhammad Yunus is still finding its footing after a turbulent transition. While India has welcomed the democratic shift, policymakers are preparing for volatility in Dhaka’s early decision-making. Concern is also rising over Beijing’s accelerated engagement in Bangladesh from infrastructure funding to revived interest in disused wartime airstrips.
“With China’s footprint growing in Bangladesh, India has made it clear that the gateway to its Northeast is not up for negotiation not in perception, and certainly not in reality,” said Dr Sushant Singh, Senior Fellow at the Centre for Policy Research in New Delhi.
That assessment has echoes across the border. “Bangladesh will continue engaging China on economic grounds, but Dhaka is fully aware that any cooperation with Beijing must respect India’s core sensitivities,” said Dr Shahab Enam Khan, Professor of International Relations at Jahangirnagar University in Dhaka and a noted China policy expert. “Stability along the Siliguri Corridor is in everyone’s interest including ours.”
On the ground, the defensive reinforcement is visible. Chopra’s base hosts expanded communications infrastructure and armour on standby, with troops trained to rapidly disperse along the flanks of the corridor. Dhubri, overlooking the Brahmaputra basin, has boosted riverine surveillance and night-watch capability to monitor movement on the water and across the border.
Units here drill relentlessly for speed and redundancy. “We prepare so nothing becomes a crisis,” said a young logistics captain during a break in exercises on recently upgraded roads.
Readiness is being paired with resilience: wider bridges over the Teesta to avoid choke points, alternate rail paths to prevent single-point failure, and contingency routes that reduce the corridor’s susceptibility to blockade or accident.
For decades, strategic planners expressed worry that the Siliguri Corridor could be easily severed in a conflict scenario isolating the Northeast or slowing reinforcement of the Line of Actual Control with China. The new deployments aim to shift that perception: firm presence, improved mobility and continuous surveillance as deterrence by design.
New Delhi has maintained a measured diplomatic tone with Dhaka emphasising partnership but offering no ambiguity on security imperatives. The Yunus administration has signalled its intent to keep ties stable; India appears determined to ensure preparedness is never hostage to goodwill.
By afternoon, life folds back into its familiar rhythms around the new bases children cycling to school past supply convoys, farmers waiting for rain, long-haul trucks rumbling east toward Guwahati. Soldiers remain visible but intentional: assurance, not alarm.
The Siliguri Corridor may remain narrow on the map. But its protection and India’s confidence in its continuity has widened significantly.
