This is just a thought -
1) App. 12 trains end & start from Kalka stn. JN. (BG)
2) App. 18 trains end & start from Chandigarh JN.
3) Dist. betn 2 stn. is app. 30-40 min. only.
4)...
more... Is it possible for IR & NR to extend all 18 trains from Chandigarh to Kalka?
5) It will reduce the load from Chandigarh & they can handle more passing trains.
6) Passengers can get more direct trains for Kalka for shimla.
ST