Really very useful.
This is help to learning about subject
Good App very useful.....for S&T staff
Very good apps for technician for s&t.
Easy way to keep all the technical stuffs handy....
Great effort, This need to update frequently
Very nice app to know basics on every topic
Very use full for all s&t employees
Useful, handy since it is with the person always, on the spot doubt clearance...
Very good app..Nd very useful 2 all competent Railway servant.....I give 5 star
This is a very good training app for Signal and Telecom aspirants, has very good index built in. Kudos to the developers of the app.
User friendly app with loads of pictures and useful information specific to S&T as well as general information for entire Railways community!
Sir please add magneto phone connection , how to configure two walkie talkie, main and extension phone connection ,how to configure a lan extender modem..thank you for making such a useful app great work