why would a VSKP person prefer AC exp over this train , this train even though stops at 39 stations between VSKP and NDLS , it takes less time than half empty ac exp , also reaches at a comfortable timing at NDLS , for people to catch trains to SVDK and up north ...AC exp timings are not good , complete 2 days waste , best timings are for dakshin link with 2 nights , but only 1 day journey ...timings for AC exp is not good , while that of Samta and Dakshin are apt ...