I think for SER
1. HWH-PURI VB replacing HWH-PURI SHTBD reverse TT
2. HWH-BBN VB replacing HWH-BBN JS
For ER i think
1....
more... HWH-RNC VB replacing HWH-RNC SHTBD
2. HWH-NJP VB (new train) / HWH-DHN VB replacing HWH-DHN Double decker which is now Cancelled presently