Instead of giving/starting new lhb trains,RB should first of all convert all the icf duranto,shatabdi and rajdhani exp into lhb.
And all a.c exp should be unbiasely be of icf coaches.
This september,this star duranto is going to turn 4 yr old,but NR in no mood to give lhb rakes..i think its fate will also be like the jammu tawi rajdhani unless its maintainence shifted to pune CR.