Signalling System of Indian Railways (As on 31.03.2013 to 31.03.2022) | ||||||||||
Installation | As on 31.03.2013 | As on 31.03.2014 | As on 31.03.2015 | As on 31.03.2016 | As on 31.03.2017 | As on 31.03.2018 | As on 31.03.2019 | As on 31.03.2020 | As on 31.03.2021 | As on 31.03.2022 |
Panel Interlocking (No. of Stations) | ||||||||||
Electronic Interlocking (No. of Stations) | ||||||||||
Route Relay Interlocking (No. of Stations) | ||||||||||
LED Lit Signals (No of Stations) | ||||||||||
Data Loggers (No. of Stations) | ||||||||||
Colour Light Signalling (No. of Stations) | ||||||||||
Last Vehicle Check by Axle Counters (No. of Block Sections) | ||||||||||
Track Circuiting (No of Locations) | ||||||||||
Automatic Block Signalling (Route Kilometres) | ||||||||||
Intermediate Block Signalling (No. of Block Sections) | ||||||||||
Interlocked Level Crossings Gates (In Nos.) | ||||||||||
PI/PRI/EI (Stations) |