Lok Sabha Question No. 3032 (UNSTARRED), answered on 2026-03-11
Subject: Installation of Anti-Collision Systems in Trains Originated from Gonda District
Ministry: RAILWAYS
Asked by: Shri Karan Bhushan Singh

## GOVERNMENT OF INDIA

## MINISTRY OF RAILWAYS

## LOK SABHA

## UNSTARRED QUESTION NO. 3032

## TO BE ANSWERED ON 11.03.2026

## INSTALLATION OF ANTI-COLLISION SYSTEMS IN TRAINS ORIGINATED

## FROM GONDA DISTRICT

## 3032. SHRI KARAN BHUSHAN SINGH:

Will the Minister of RAILWAYS be pleased to state:

- (a)  the  current  status  of  establishment  of  Anti-Collision  Systems  like KAVACH in trains that start from/stop by Gonda district with the details of breakdown  of  trains  with and  without  anticollision  systems including passenger trains, freight trains and others, category-wise;
- (b) the total funds allocated and utilised during the last two financial years
- in KAVACH's installation in these trains;
- (c) whether any accidents/casualties occurred due to lack of anti-collision systems;
- (d)  if  so,  the  details  of  each  victim  and  the  amount  of  compensation provided for the same; and
- (e) the estimated timeline for completion of the installation of KAVACH in trains?

## ANSWER

MINISTER OF RAILWAYS, INFORMATION & BROADCASTING AND

ELECTRONICS & INFORMATION TECHNOLOGY (SHRI ASHWINI VAISHNAW)

(a) to (e): Safety is accorded the highest priority on Indian Railways. As a consequence of various safety measures taken over the years, there has been a steep decline in the number of accidents.

Number  of  Consequential  Train  Accidents  has  reduced  as  shown  in  the table below:-

| Year                      | Consequential Accidents   |
|---------------------------|---------------------------|
| 2014-15                   | 135                       |
| 2025-26 (upto 28.02.2026) | 14 (90% lesser)           |

Another important index showing improvement in safety in train operations is Consequential Accident Index, the details of which are as under:-

## Consequential Accident Index:-

| Year    | Accident Index    |
|---------|-------------------|
| 2014-15 | 0.11              |
| 2024-25 | 0.03 (73% lesser) |

This index measures number of consequential accidents as a ratio of total running kilometers of all trains.

Accident Index   =

No. of consequential accidents

No. of trains X million kilometers run

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2025-26

The  various safety measures  taken  to  enhance  safety  in  train operations are as under:-

## 1. On Indian Railways, the expenditure on Safety related activities has increased over the years as under:-

| Expenditure/Budget on Safety related activities (Rs. in Cr.)   | Expenditure/Budget on Safety related activities (Rs. in Cr.)   | Expenditure/Budget on Safety related activities (Rs. in Cr.)   | Expenditure/Budget on Safety related activities (Rs. in Cr.)   | Expenditure/Budget on Safety related activities (Rs. in Cr.)   | Expenditure/Budget on Safety related activities (Rs. in Cr.)   |
|----------------------------------------------------------------|----------------------------------------------------------------|----------------------------------------------------------------|----------------------------------------------------------------|----------------------------------------------------------------|----------------------------------------------------------------|
| 2013-14                                                        | 2022-23                                                        | 2023-24                                                        | 2024-25                                                        | 2025-26                                                        | 2026-27                                                        |
| 39,200                                                         | 87,336                                                         | 1,01,662                                                       | 1,14,022                                                       | 1,17,693                                                       | 1,20,389                                                       |

2. Electrical/Electronic Interlocking Systems with centralized operation of points and signals have been provided at 6,665 stations up to 28.02.2026 to reduce accidents due to human failure.
3. Interlocking  of  Level  Crossing  (LC)  Gates  has  been  provided  at  10,153 Level Crossing Gates up to 28.02.2026 for enhancing safety at LC Gates.
4. Complete Track Circuiting of stations to enhance safety by verification of  track  occupancy  by  electrical  means  has  been  provided  at  6,669 stations up to 28.02.2026.
5. Detailed  instructions  on  issues  related  with  safety  of  Signalling,  e.g. mandatory correspondence check, alteration work protocol, preparation of completion drawing, etc. have been issued.
6. System  of  disconnection  and  reconnection  for  S&T  equipment  as  per protocol has been re-emphasized.
7. All  locomotives  are  equipped  with  Vigilance  Control  Devices  (VCD)  to improve alertness of Loco Pilots.
8. Retro-reflective sigma boards are provided on the mast which is located two OHE masts prior to the signals in electrified territories to alert the crew about the signal ahead when visibility is low due to foggy weather.
9. A GPS based Fog Safety Device (FSD) is provided to loco pilots in fog affected areas which enables loco pilots to know the distance of the

approaching landmarks like signals, level crossing gates, etc.

10. Modern track structure consisting of 60kg, 90 Ultimate Tensile Strength (UTS)  rails,  Prestressed  Concrete  Sleeper  (PSC)  Normal/Wide  base sleepers  with  elastic  fastening,  fan  shaped  layout  turnout  on  PSC sleepers, Steel Channel/H-beam Sleepers on girder bridges is used while carrying out primary track renewals.
11. Mechanisation  of  track  laying  activity  through  use  of  track  machines like PQRS, TRT, T-28 etc. to reduce human errors.
12. Maximizing supply of 130m/260m  long rail panels for increasing progress of rail renewal  and  avoiding welding of joints, thereby improving safety.
13. Ultrasonic  Flaw  Detection  (USFD)  testing  of  rails  to  detect  flaws  and timely removal of defective rails.
14. Laying of longer rails, minimizing the use of Alumino Thermic Welding and  adoption  of  better  welding  technology  for  rails  i.e.,  Flash  Butt Welding.
15. Monitoring  of  track  geometry  by  OMS  (Oscillation  Monitoring  System) and TRC (Track Recording Cars).
16. Patrolling of railway tracks to look out for weld/rail fractures.
17. The use of Thick Web Switches and Weldable CMS Crossing in turnout renewal works.
18. Inspections at regular intervals are carried out to monitor and educate staff for observance of safe practices.
19. Web based online monitoring system of track assets viz. Track database and decision support system has been adopted to decide rationalized maintenance requirement and optimize inputs.
20. Detailed  instructions  on  issues  related  with  safety  of  Track,  e.g. integrated block, corridor block, worksite safety, monsoon precautions, etc. have been issued.
21. Preventive  maintenance  of  railway  assets  (Coaches  &  Wagons)  is undertaken to ensure safe train operations.
22. Replacement  of  conventional  ICF  design  coaches  with  LHB  design coaches is being done.
23. All unmanned level crossings (UMLCs) on Broad Gauge (BG) route have been eliminated by January 2019.
24. Safety  of  Railway  Bridges  is  ensured  through  regular  inspection  of Bridges. The requirement of repair/rehabilitation of Bridges is taken up based upon the conditions assessed during these inspections.
25. Indian Railways has displayed Statutory 'Fire Notices' for widespread passenger information in all coaches. Fire posters are provided in every coach so as to educate and alert passengers regarding various Do's and Don'ts to prevent fire. These include messages regarding not carrying any inflammable material, explosives, prohibition of smoking inside the coaches, penalties etc.
26. Production Units are providing Fire detection and suppression system in newly  manufactured  Power  Cars  and  Pantry  Cars,  Fire  and  Smoke detection system in newly manufactured coaches. Progressive fitment of the same in existing coaches is also underway by Zonal Railways in a
18. phased manner.
27. Regular counselling and training of staff is undertaken.
28. Concept  of  Rolling  Block  introduced  in  Indian  Railways  (Open  Lines) General Rules vide Gazette notification dated 30.11.2023, wherein work of integrated maintenance/ repair/replacement of assets is planned up to 52 weeks in advance on rolling basis and executed as per plan.

The details of the Safety related works related to better maintenance practices,  Technological  improvements,  better  infrastructure  and  rolling stock etc. undertaken by Railways are tabulated below:-

| S.N.   | Item                                                      | 2004-05 to 2013-14           | 2014-15 to 2024- 25          | 2014-25 Vs. 2004-14          |
|--------|-----------------------------------------------------------|------------------------------|------------------------------|------------------------------|
|        | Technological Improvements                                | Technological Improvements   | Technological Improvements   | Technological Improvements   |
| 1.     | Use of high-quality rails (60 Kg) (Km)                    | 57,450 Km                    | 1.43 Lakh Km                 | More than 2 times            |
| 2.     | Longer Rail Panels (260m) (Km)                            | 9,917 Km                     | 77,522 Km                    | Nearly 8 times               |
| 3.     | Electronic Interlocking (Stations)                        | 837 Stations                 | 3,691 Stations               | More than 4 times            |
| 4.     | Fog Pass Safety Devices (Nos.)                            | As on 31.03.14: 90 Nos.      | As on 31.03.25: 25,939 Nos.  | 288 times                    |
| 5.     | Thick Web Switches (Nos.)                                 | Nil                          | 28,301 Nos.                  |                              |
|        | Better Maintenance Practices                              | Better Maintenance Practices | Better Maintenance Practices | Better Maintenance Practices |
| 1.     | Primary Rail Renewal (Track Km)                           | 32,260 Km                    | 49,941 Km                    | 1.5 times                    |
| 2.     | USFD (Ultra Sonic Flaw detection) Testing of Welds (Nos.) | 79.43 Lakh                   | 2 Crore                      | More than 2 times            |
| 3.     | Weld failures (Nos.)                                      | In 2013-14: 3699 Nos.        | In 2024-25: 370 Nos.         | 90 % reduction               |
| 4.     | Rail fractures (Nos.)                                     | In 2013-14: 2548 Nos.        | In 2024-25: 289 Nos.         | More than 88% reduction      |

|    | Better Infrastructure and Rolling Stock   | Better Infrastructure and Rolling Stock   | Better Infrastructure and Rolling Stock         | Better Infrastructure and Rolling Stock   |
|----|-------------------------------------------|-------------------------------------------|-------------------------------------------------|-------------------------------------------|
|  1 | New Track KM added (Track Km)             | 14,985 Km                                 | 34,428 Km                                       | More than 2 times                         |
|  2 | Flyovers (RoBs)/Underpasses (RUBs) (Nos.) | 4,148 Nos.                                | 13,808 Nos.                                     | More than 3 times                         |
|  3 | Unmanned Level crossings (Nos.) on BG     | As on 31.03.14: 8,948                     | As on 31.03.24:Nil (All eliminated by 31.01.19) | Removed                                   |
|  4 | Manufacture of LHB Coaches (Nos.)         | 2,337 Nos.                                | 42,677                                          | More than 18 times                        |

## Implementation of Kavach:

1. Kavach is an indigenously developed Automatic Train Protection (ATP) system. Kavach is a highly technology intensive system, which requires safety certification of highest order (SIL-4).
2. Kavach aids the Loco Pilot in running of trains within specified speed limits by automatic application of brakes in case Loco Pilot fails to do so and also helps the trains to run safely during inclement weather.
3. The first  field  trials  on  the  passenger  trains  were  started  in  February 2016. Based on the experience gained and Independent Safety Assessment of the system by Independent Safety Assessor (ISA), three firms were approved in 2018-19, for supply of Kavach Ver 3.2.
4. Kavach was adopted as National ATP system in July, 2020.
5. Implementation of Kavach System involves following Key Activities:
- a. Installation  of  Station  Kavach  at  each  and  every  station,  block section.
- b. Installation of RFID Tags throughout the track length.
- c. Installation of telecom Towers throughout the section.
9. d.
10. Laying of Optical Fibre Cable along the track.
- e. Provision of Loco Kavach on each and every Locomotive running on Indian Railways.
6. Based  on  deployment  of  Kavach  version  3.2  on  1465  RKm  on  South Central  Railway  and  experience  gained,  further  improvements  were made. Finally, Kavach specification version 4.0 was approved by RDSO on 16.07.2024.
7. Kavach version 4.0 covers all the major features required for the diverse railway  network.  This  is  a  significant  milestone  in  safety  for  Indian Railways.  Within  a  short  period,  IR  has  developed,  tested  and  started deploying Automatic Train Protection System.
8. Major improvement in Version 4.0 includes increased Location Accuracy,  Improved  Information  of  Signal  Aspects  in  bigger  yards, Station  to  Station  Kavach  interface  on  OFC  and  Direct  Interface  to existing  Electronic  Interlocking  System.  With  these  improvements, Kavach  Ver.4.0.  is  planned  for  large  scale  deployment  over  Indian Railways.
9. After  extensive  and  elaborate  trials,  Kavach  Version  4.0  has  been successfully commissioned on 1452 Route Kilometres, covering the high density Delhi- Mumbai and Delhi-Howrah routes as below:
10. Further,  track  side  Kavach  implementation work has been  taken up on 24,427 RKM covering all GQ,GD,HDN and identified sections of Indian Railways.
11. Progress  of  key  items  of  Kavach  on  High  density  routes  including Delhi- Mumbai & Delhi- Howrah corridors as on 28.02.26 are as under:
12. The  sections  mentioned  above  also  includes  sections  which  pass through Gonda District.
13. In addition, work for installation of Kavach in 8979 Locomotives and 1200 EMU/MEMU has been taken up.
14. Specialized  training  programmes  on  Kavach  are  being  conducted at centralized training institutes of Indian Railways to impart training to all concerned officials. By now more than 55,000 technicians, operators and engineers have been trained on Kavach technology. This includes about 47,500 Loco Pilots & Assistant Loco Pilots. Courses have been designed in collaboration with IRISET.
15. The cost for  provision  of  Track  Side  including  Station  equipment  of Kavach  is  approximately  Rs.  50  Lakhs/Km  and  cost  for  provision  of Kavach equipment on locomotives is approximately Rs. 80 Lakh/Loco.
16. The funds utilized on Kavach works so far up to Feb'26 is Rs. 2,763.90 Crores.  The  allocation  of  funds  during  the  year  2025-26  is  Rs.  1673.19 Crores. Requisite funds are made available as per the progress of works.

| SN   | Section                                          | Progress (Route Km)   |
|------|--------------------------------------------------|-----------------------|
| (1)  | Delhi-Mumbai route:                              | Delhi-Mumbai route:   |
| i    | Junction cabin - Palwal - Mathura -Nagda section | 667                   |
| ii   | Vadodara - Ahmedabad section                     | 96                    |
| iii  | Vadodara - Virar section                         | 336                   |
| (2)  | Delhi - Howrah route:                            | Delhi - Howrah route: |
| i    | Gaya Sarmatanr section                           | 93                    |
| ii   | Chota Ambana - Bardhaman - Howrah section        | 260                   |

| SN   | Item                                 | Progress    |
|------|--------------------------------------|-------------|
| i    | Laying of Optical Fibre Cable        | 8570 Km     |
| ii   | Installation of Telecom Towers       | 1100 nos    |
| iii  | Station Data Centre                  | 767 Station |
| iv   | Installation of Track side equipment | 6776 RKm    |
| v    | Provision of Kavach in Loco          | 4154 nos    |

Accidents  victims  are  paid  ex-gratia  relief  soon  after  an  accident  or untoward incident. Compensation  for death and injury of railway passengers in train accidents and untoward incidents, as defined under Section 124 and Section 124-A (read with Section 123) of the Railways Act, 1989, is decided by Railway Claims Tribunal (RCT) on the basis of a claim application filed by the victims/their dependents before RCT and it disposes of the cases after following the due judicial process. Railway Administration pays compensation when a decree is awarded by Hon'ble RCT  in  favour  of  the  claimant  and  Railways  decide  to  implement  the decree.  Compensation  is  paid  within  30  days  after  the  receipt  of judgment. Compensation  amount  is  over and above  the ex-gratia amount.

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