BIDR Exp should run in the same path. It is a very good train for Sedam, Malkhed Road, Chittapur with a good number of seats. Also, Bidar needs a dedicated train. If it is diverted via Gulbarga, Bidar will lose a lot of seats to Gulbarga. One more thing is, it is not much profit to Gulbarga as well in terms of the schedule of the train, as SUR - YPR SF and BIDR - YPR EXP run one behind the other. Nanded Exp should be diverted via Gulbarga. With Nanded Exp, Gulbarga will get a train that leaves at late night from Bengaluru and also that arrives early morning at Bengaluru. Plus, it will reduce some end to end time as well. Hence it would be a win-win situation for all if Nanded Exp is diverted and not Bidar Exp.