Bus
BarnalaAmbala Cant Jn (UMB)
218 km by road
Distance is the real road, not the map line — allow for landslide halts and a night stop.
₹330–₹650
3.6h
Train
Ambala Cant Jn (UMB)Patna Jn (PNBE)
12318 Akal Takht Express · 3A · 1184 km
₹2,160–₹2,520
20h
Train
Patna Jn (PNBE)Guwahati (GHY)
12501 Guwahati–New Delhi Poorvottar Sampark Kranti Express · 3A · 811 km
₹1,570–₹1,830
6h
Total for 1 traveller: ₹4,060–₹5,000 one way
Does this look right?

