our Indian public always needs good service with limited cost,, as this is DD(CC), IR must roll out DD(2S) if its possible... DD exp should also run with DD2S coaches on routes such as SC-NGP,HWH-BBS and other mega routes....
DD on current route SC-GT is not feasible because of other intercity trains with 2S facilities and also due to city of GT, they must hav extended upto BZA and KCG-TPTY DD is very much problemistic for a person to sit enough.... almost 12 hours...