All routes from Central India (ET/JHS) towards Lucknow are bottle necks due to single track. Whether it is JHS->CNB->LKO, or MKP->ALD->LKO, or MKP->BNDA->CNB->LKO or BSB to LKO. Instead of electrification, railways should first focus on doubling of tracks. People are happy that electrification has been done but in my view trains will not start flying in sky after electrification. Duel to single line, even after electrification, trains will have unscheduled halts on loop lines for crossing opposite direction trains. New trains cannot be introduced and most of weekly trains share same schedules hence their frequency cannot be increased. So electrification should be on lower priority and doubling on higher.