20 September 2026 · Event date: 19 September 2026

Indian Railways Approves ₹252 Crore for Kavach 4.0 on 607.7 Route Kilometres of Lucknow Division

Indian Railways has approved ₹252 crore for implementing Kavach 4.0 across 607.7 route kilometres in the Lucknow Division of North Eastern Railway. This indigenous Automatic Train Protection system aims to enhance operational safety, prevent signal passing at danger, and modernise train protection infrastructure.

Why It Matters

This update on railway infrastructure and indigenous safety technology is relevant for candidates preparing for government and railway competitive exams.

Railway / RRBSSCUPSC

In Simple Words

Indian Railways has approved a budget of ₹252 crore to install Kavach Version 4.0 on 607.7 Route Kilometres within the Lucknow Division of North Eastern Railway. This project aims to bolster safety measures for train operations across the designated sections.

Kavach is a domestically developed Automatic Train Protection system built to improve operational safety. It prevents Signal Passing at Danger, applies automatic brakes when needed, and ensures safer train movement through continuous monitoring, supporting the modernization of railway networks.

Key Points

  • Indian Railways approved ₹252 crore for Kavach 4.0
  • Kavach 4.0 will cover 607.7 Route Kilometres
  • Project is located in the Lucknow Division of North Eastern Railway
  • Kavach is an indigenously developed Automatic Train Protection (ATP) system
  • Kavach helps prevent Signal Passing at Danger (SPAD)
  • System automatically applies brakes when required
  • Kavach supports safer train movement by monitoring train operations
  • Initiative is part of ongoing network deployment to modernise train protection systems

Exam Angle

Total Cost
₹252 crore
Technology Version
Kavach 4.0
Division
Lucknow Division of North Eastern Railway
Route Length
607.7 Route Kilometres

A. ₹252 crore

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