**Executive Summary**
This document is a response to Unstarred Question No. 600 in the Lok Sabha, concerning overcrowding in non-AC coaches and the implementation of the Kavach Automatic Train Protection System. The Minister of Railways provides details on measures taken to increase facilities for general/sleeper class passengers, and outlines progress on the Kavach system's deployment. The response covers activities up to June 2025 and includes funding allocations for the financial year 2025-26.
**Key Points / Main Content**
* **Addressing Overcrowding:**
* Indian Railways has increased facilities for general/sleeper class travel.
* 1,250 general coaches utilized in long-distance trains during financial year 2024-25.
* 17,000 non-AC coaches (general/sleeper) are being utilized.
* Non-AC coaches comprise about 70% of all coaches.
* The number of passengers traveling in general/unreserved coaches has shown an increasing trend between 2020-2025 with 651 Cr Passengers in 2024-25.
* Non-AC seats comprise about 78% of all seats (approximately 54 Lakhs).
* The Mail/Express trains composition provides for 12 non-AC coaches and 8 AC coaches.
* Indian Railways has introduced Amrit Bharat services (fully non-AC modern trains); 30 services are already in operation as of 3.11.2025.
* Features of Amrit Bharat include better aesthetics, semi-automatic couplers, improved crashworthiness, CCTV, improved toilets, LED lighting, EP assisted braking, and fire suppression systems.
* Indian Railways operates unreserved non-AC passenger trains (MEMU/EMU) for affordable travel.
* **Kavach Automatic Train Protection (ATP) System:**
* Kavach is an indigenously developed ATP system, requiring safety certification of highest order (SIL-4).
* Kavach assists the Loco Pilot in running trains within speed limits and helps trains run safely during inclement weather.
* Field trials on passenger trains started in February 2016.
* Kavach was adopted as National ATP system in July 2020.
* Implementation activities include installation of Station Kavach, RFID tags, telecom towers, optical fibre cable, and Loco Kavach.
* Kavach specification version 4.0 was approved on 16.07.2024 and is planned for large scale deployment.
* Kavach Version 4.0 commissioned on 738 Route km on Palwal - Mathura-Nagda section (Delhi - Mumbai route) and Howrah - Bardhaman section (Delhi - Howrah route).
* Progress includes 7129 Km laying of Optical Fibre Cable, 860 Installation of Telecom Towers, 549 Provision of Kavach at Stations, 2674 RKm Installation of Track side equipment and 4,154 Provision of Kavach on Locos.
* Track side Kavach implementation work on 15,512 RKm.
* Bids have been invited for equipping 9,069 locomotives with Kavach version 4.0.
* Track Side Kavach equipment: Rs. 50 Lakhs/Km, Kavach equipment on locomotives: Rs. 80 Lakh/Loco.
* Funds utilized up to June'25: Rs. 2,015 Crores. Funds allocation for the year 2025-26: Rs. 1673.19 Crores.
* More than 40,000 technicians, operators, and engineers have been trained on Kavach technology, including 30,000 Loco Pilots and Assistant Loco Pilots.
**Impact Analysis**
**Stakeholder: Passengers (General/Sleeper Class)**
* **Impact:** Increased availability of coaches and trains for affordable travel; enhanced safety due to Kavach implementation.
* **Action Required:** To benefit from increased facilities and improved safety measures.
**Stakeholder: Loco Pilots and Assistant Loco Pilots**
* **Impact:** Enhanced safety and operational efficiency through Kavach system; need for training on new technology.
* **Action Required:** Participate in specialized training programs on Kavach.
**Stakeholder: Indian Railways Personnel (Technicians, Operators, Engineers)**
* **Impact:** Requirement for specialized skills and knowledge related to Kavach technology.
* **Action Required:** Participate in specialized training programs on Kavach.
Key Entities Referenced
Ministry of Railways: The primary government body responsible for Indian Railways.
Indian Railways (IR): The state-owned rail transport company of India.
Kavach Automatic Train Protection (ATP) System: An indigenously developed automatic train protection system aimed at enhancing railway safety.
Amrit Bharat service: A type of fully non-AC modern train service introduced by Indian Railways to provide affordable transportation.
GOVERNMENT OF INDIA
MINISTRY OF RAILWAYS
LOK SABHA
UNSTARRED QUESTION NO.600
TO BE ANSWERED ON 03.12.2025
OVERCROWDING IN NON-AC COACHES
600. SHRI ZIA UR REHMAN:
Will the Minister of RAILWAYS be pleased to state:
(a) whether the Government subscribes to the view that the Railways
needs to address overcrowding, particularly in non-air-conditioned
coaches on busy routes;
(b) if so, the details of the steps taken/proposed to be taken by the
Government in this regard and if not, the reasons therefor; and
(c) the initiatives taken/being taken by the Government to accelerate the
implementation of the Kavach Automatic Train Protection System in a
structured mission mode?
ANSWER
MINISTER OF RAILWAYS, INFORMATION & BROADCASTING AND
ELECTRONICS & INFORMATION TECHNOLOGY
(SHRI ASHWINI VAISHNAW)
(a) to (c): Indian Railways (IR) have significantly increased the facilities
for passengers demanding general/sleeper class travel. During the last
financial year 2024-25 alone, 1250 general coaches have been utilised in
various long-distance trains.
To cater to the travel demand of the low and middle income families,
Indian Railways have taken up 17,000 non-AC coaches (general/sleeper).
On IR, the percentage of non-AC coaches, is about 70% as indicated
below:
--/2--2-
Table 1: Distribution of coaches:
Non-AC coaches (general and sleeper) ~57,200 ~70%
AC coaches ~25,000 ~30%
Total coaches ~82,200 100%
Due to higher availability of general coaches, the number of passengers
traveling in general/ unreserved coaches has shown an increasing trend as
shown below:
Table 2 : Passengers in general/unreserved coaches:
Year Nos. of Passengers
2020-21 99 Cr (Covid year)
2021-22 275 Cr (Covid year)
2022-23 553 Cr
2023-24 609 Cr
2024-25 651 Cr
The number of seats available for non-AC passengers has also increased.
The current composition is as follows:
Table 3: Distribution of seats:
Non-AC seats ~ 54 lakhs ~ 78%
AC seats ~ 15 lakhs ~ 22%
Total ~ 69 lakhs 100%
--/3--3-
Moreover, to provide greater accommodation for the passengers using
General and non-AC Sleeper Coaches, the extant policy regarding
composition of Mail/Express trains provides for 12 (Twelve) General class
& Sleeper class non- AC coaches and 08 (eight) AC-Coaches, in a train of
22 coaches, thereby providing greater accommodation for the passengers
using General and non-AC Sleeper Coaches.
Amrit Bharat service:
To provide affordable means of transportation to the low and middle
income families, Indian Railways have introduced Amrit Bharat services
that are fully non-AC modern trains. As on 3.11.2025, 30 services are
already in operation. The present composition of Amrit Bharat consists of
11 General Class coaches, 8 Sleeper Class coaches, 01 Pantry car and 02
Luggage cum Divyangjan coaches.
High Speed and enhanced Safety standards are the hallmarks of these
trains with following enhanced features and amenities:
· Better aesthetics of seat and berths with enhanced look & feel on the
lines of Vande Bharat Sleeper.
· Jerk Free Semi-Automatic Couplers.
· Improved Crashworthiness in coaches by provision of crash tube.
· Provision of CCTV system in all coaches and Luggage room.
· Improved designs of toilets.
· Improved design of Ladder for ease of climbing on to the berth.
· Improved LED Light fitting & Charging Sockets.
· Provision of EP assisted braking system.
· Aerosol based fire suppression system in toilets and electrical cubicles.
--/4--4-
· USB Type-A and Type-C mobile charging sockets.
· Emergency Talk Back system for two-way communication between
Passenger and Guard/Train Manager.
· Non-AC pantry with enhanced heating capacity.
· Fully sealed gangways with quick release mechanism for easy
attachment and detachment.
Further, to cater to the needs of passengers desirous of availing
unreserved accommodation, Indian Railways (IR) operate unreserved non-
AC passenger trains/ MEMU / EMU etc. for affordable travel, which are in
addition to the unreserved accommodation (coaches) available in
Mail/Express services.
By introducing Amrit Bharat Express trains, manufacturing of MEMU trains,
and by executing a special manufacturing programme for 17,000 non-AC
general/sleeper coaches, Indian Railways is committed to effectively cater
to the travel demand of the low and middle income families who prefer to
travel by Railways as an affordable means of transportation.
Kavach Automatic Train Protection (ATP) System:
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.
--/5--5-
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.
d. 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
--6/--6-
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 738 Route km on Palwal – Mathura-
Nagda section (633 Rkm) on Delhi – Mumbai route and Howrah–
Bardhaman section (105 Rkm) Delhi – Howrah route. Kavach
implementation has been taken up in balance sections of Delhi –
Mumbai & Delhi – Howrah corridors.
10. Progress of key items of Kavach on High density routes including
Delhi– Mumbai & Delhi– Howrah corridors are as under:
SN Item Progress
i Laying of Optical Fibre Cable 7129 Km
ii Installation of Telecom Towers 860 nos
iii Provision of Kavach at Stations 549 nos
iv Installation of Track side equipment 2674 RKm
v Provision of Kavach on Locos 4,154
11. Further, track side Kavach implementation work has been taken up
on 15,512 RKm covering all GQ, GD, HDN and identified sections of
Indian Railways.
12. Bids have been invited for equipping another 9,069 locomotives
with Kavach version 4.0. Kavach is being provided progressively in a
phased manner in locomotives.
–7/--7-
13. 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 40,000 technicians, operators and
engineers have been trained on Kavach technology. This includes 30,000
Loco Pilots & Assistant Loco Pilots. Courses have been designed in
collaboration with IRISET.
14. 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.
15. The funds utilized on Kavach works so far up to June'25 is Rs. 2,015
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.
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