Modernizing Indian Railways: ₹432 Crore Sanctioned for Electronic Interlocking in Eastern Railway

Crucially, this technological upgrade serves as a foundational step for integrating advanced safety and signaling systems. It will seamlessly support the deployment of 'Kavach'—India's indigenous Automatic Train Protection (ATP) system—and Automatic Block Signalling (ABS). These technologies are vital for increasing line capacity, allowing more trains to run safely on the same tracks, and preventing accidents due to signal passing at danger (SPAD). From a policy perspective, this initiative aligns with the government's broader vision of transforming Indian Railways into a world-class, safe, and efficient transport network. By targeting high-density routes, the project directly addresses bottlenecks in freight and passenger movement, boosting economic productivity and ensuring public safety. UPSC Relevance: This development is highly relevant for GS Paper III under the Infrastructure (Railways) and Science & Technology sections. It serves as an excellent case study on technology-led safety interventions, the indigenization of safety systems like Kavach, and the modernization of critical public infrastructure to prevent rail disasters.