Indian Railways has approved the provision of Electronic Interlocking (EI) at 21 stations of Samastipur Division of East Central Railway (ECR) at a total cost of ₹233 crore.

Modernisation of Signalling Infrastructure at 21 Stations

The approved work involves replacement of existing Panel Interlocking with Electronic Interlocking at 21 stations of Samastipur Division. The modern signalling system will strengthen railway signalling infrastructure across the division and facilitate the implementation of Kavach, the indigenous Automatic Train Protection system.

Strengthening Railway Safety and Operational Efficiency

The provision of Electronic Interlocking will modernise the signalling arrangements at the identified stations and provide a more advanced signalling infrastructure in connection with Kavach works.

Electronic Interlocking is a modern signalling technology that replaces ageing relay-based systems with computer-based interlocking, ensuring higher reliability, faster fault diagnosis, easier maintenance and enhanced operational flexibility.

The initiative is part of Indian Railways’ continued efforts towards modernisation of signalling systems, strengthening railway safety and enhancing operational efficiency across its network.

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Mahesh Kumar/ Dr. Nayan Solanki/ Ritu Raj