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General Studies Paper IIPIB

Indian Railways Approves ₹274 Crore Electronic Interlocking Project Across 20 Locations to Modernise Signalling in Malda Division

Indian Railways Invests in Modern Signalling Technology

SP
Samachar Pathshala Desk
2 Jul 2026 · 1 min
Indian Railways Signalling System

In a major step towards strengthening railway safety and modernising signalling infrastructure, Indian Railways has approved the replacement of relay-based interlocking with advanced Electronic Interlocking (EI) at 20 locations in Malda Division of Eastern Railway at a cost of ₹274 crore.

The project will replace the existing Relay Room/Panel Interlocking (PI/RRI) system with Electronic Interlocking (EI) at 18 railway stations and 2 Intermediate Block Signalling (IBS) locations situated on High Utilisation Network (HUN) routes of Eastern Railway.

The UPSC angle · General Studies Paper II · General Studies Paper III

The upgrade to Electronic Interlocking is critical for enhancing operational safety and efficiency, which aligns with the government's focus on improving transportation infrastructure.

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