The government plans to invest Rs 450 bn to upgrade railways along borders with China, Pakistan and Bangladesh, the press release said. The programme will run over 18 to 24 months and will finance new tracks, platforms and network strengthening across Punjab, West Bengal, Himachal Pradesh, Rajasthan, Assam and several northeastern states. That is about $4.7 bn. Officials indicated the initiative represents nearly 22 per cent of all railway infrastructure outlay planned over the next two years and is among the most significant strategic infrastructure pushes in recent years. The plan extends beyond earlier commitments for northeastern rail lines and aims to build bridges and tunnels where required to improve capacity and resilience. The investment is intended to deliver dual-use infrastructure that serves civilian needs and supports military logistics, thereby reducing troop mobilisation times and improving supply line redundancy in vulnerable frontiers. Areas of focus include the Himalayas, the Siliguri Corridor and other frontier approaches where all-weather connectivity has been limited. The ministry has been prioritising connectivity in sensitive zones, having recently completed major road and bridge projects and inaugurated high-altitude rail links. The northeast has seen substantial rail additions over the past decade, while airside facilities such as advance landing grounds have been reactivated to support rotary and fixed wing operations. Observers noted that regional rivals have accelerated their own logistics build-outs, prompting a reassessment of strategic transport planning. The programme is expected to improve economic access in historically underdeveloped border districts while enhancing operational flexibility for defence planners. Implementation will involve upgrades to signalling, track modernisation and capacity enhancements while coordinating with defence agencies to ensure interoperability. The projects will prioritise all-weather durability and freight capacity as well as local connectivity improvements aimed at stimulating economic activity and delivering longer-term resilience for communities in frontier regions.