Railways approves ₹170 cr to install 'Kavach' system on 712 km route in Moradabad Division
Indian Railways approved ₹170 crore for installing Kavach 4.0, the indigenous Automatic Train Protection (ATP) system, on the remaining 712 route-km of the Moradabad Division (Northern Railway)
The deployment is intended to provide an advanced safety layer for train operations by preventing signal-passing-at-danger (SPAD) incidents and automatically controlling train speed and braking
The approval extends Kavach coverage beyond sections already commissioned on other high-density corridors, as part of the wider national rollout
As of the most recent official figures, Kavach 4.0 has been commissioned on over 2,600 route-km nationally, including large stretches of the Delhi-Mumbai and Delhi-Howrah corridors, with trackside work taken up on a much larger network
Kavach — India's Indigenous Automatic Train Protection (ATP) System
Kavach (earlier known as the Train Collision Avoidance System, TCAS) is an indigenously developed ATP system created by the Research Designs and Standards Organisation (RDSO), the Indian Railways' research and standard-setting arm, in collaboration with domestic vendors. It automatically applies brakes when a train is at risk of passing a red signal, overspeeding, or approaching another train on the same line, without requiring loco pilot intervention.
The Moradabad Division approval is one of many division-wise rollout orders extending Kavach coverage; RDSO's SIL-4-certified core technology remains the same across such approvals, only the covered route-km and funding change.
National Rollout Strategy — Golden Quadrilateral and Funding Mechanism
The government's stated target has been to cover the "Golden Quadrilateral and Golden Diagonal" — the roughly 34,000 track-km of arterial routes connecting Delhi, Mumbai, Chennai, and Kolkata — with Kavach, given these routes carry the highest traffic density and collision risk. Trackside Kavach work has been taken up on a substantially larger network beyond this core, including High Density Network routes.
Key Details
- Railway safety infrastructure works, including ATP systems, are commonly funded through the Rashtriya Rail Sanraksha Kosh (RRSK), a dedicated safety fund created in 2017-18 with an original corpus of ₹1 lakh crore over five years (₹15,000 crore from Gross Budgetary Support and ₹5,000 crore from Railways' internal resources annually)
- Successive Union Budgets have substantially increased Kavach-specific allocations to accelerate coverage of the wider network in the following years
- Kavach requires three-way fitment — on the locomotive, on the trackside signalling infrastructure, and at stations — for a section to be "commissioned"; the Moradabad approval covers the remaining un-fitted stretch of that division
The ₹170 crore Moradabad approval is a division-level tranche within this larger, RRSK/Budget-funded national safety programme aimed at extending SIL-4 automatic train protection across high-traffic and, progressively, other divisions of Indian Railways.
Railway Safety as a GS3 Theme — Accident Trends and Disaster Management Linkage
Railway accident prevention connects to the broader GS3 "disaster management" and "science & technology application" themes, since ATP systems function as an engineered control to eliminate human error (the leading cause of past SPAD-related collisions) — a recurring theme in India's railway safety policy discourse, including recommendations of past railway safety review committees (e.g., the Kakodkar Committee, 2012, on railway safety, which had flagged fund allocation for safety upgrades as a priority, prompting the later creation of RRSK).
Key Details
- Consequential train accidents in India have shown a sustained declining trend over the past decade as signalling, track renewal, and now ATP investments have scaled up
- ATP systems like Kavach are a "systems approach" safety control, distinct from procedural/administrative safety measures (e.g., loco pilot duty-hour rules), and are typically classified under technological/engineering controls in disaster-risk-reduction frameworks
- Kavach's core safety functions — automatic braking on SPAD, speed enforcement, and loco-to-loco communication to prevent same-line collisions — directly target the three most common causes of catastrophic rail collisions
The Moradabad Division rollout is a concrete instance of the technological-control approach to railway safety that policy committees have recommended and that RRSK-style dedicated funding was created to accelerate.
- Amount approved for Moradabad Division: ₹170 crore, for 712 route-km, Northern Railway
- Kavach SIL-4 certification achieved: 2019; adopted as National ATP System: July 2020
- Kavach developed by: RDSO with Medha Servo Drives, Kernex Microsystems, HBL Power Systems
- National Kavach coverage (as of most recent figures): over 2,600 route-km commissioned, including large stretches of Delhi-Mumbai and Delhi-Howrah corridors
- Target network for priority coverage: Golden Quadrilateral and Golden Diagonal (~34,000 track-km linking Delhi-Mumbai-Chennai-Kolkata)
- Dedicated railway safety fund: Rashtriya Rail Sanraksha Kosh (RRSK), created 2017-18, original corpus ₹1 lakh crore over 5 years