Well For Information as I collected from HWH/SDAH/KOAA Stations, ER HQ & NJP Station about the Trains which will get E Loco in MLDT-NJP Line are:-
1. 12345/46 -- 20 mins halt at NJP will b Loco Change time also. HWH WAP7
2. 12343/44-- E2E HWH WAP7/WAP5. WAP7 is fixed but can get WAP5 .
3. 12377/78 -- 15 mins halt at NJP will...
more... b Loco Change time also. HWH WAP7
4. 12505/06 -- 15 mins halt at NJP will b Loco Change time also. GZB WAP7.
5. 12501/02 -- 15 mins halt at NJP will b Loco Change time also. GZB WAP7.
6. 12423/24 -- 15 mins halt at NJP will b Loco Change time also. GZB WAP7.
7. 22411/12 -- 15 mins halt at NJP will b Loco Change time also. GZB WAP7.
8. 12041/42 -- E2E HWH WAP7/WAP5. WAP5 is fixed but can get WAP7
9. 12517/18 -- 20 mins halt at NJP will b Loco Change time also. HWH WAP7
10. 12525/26 - 20 mins halt at NJP will b Loco Change time also. HWH WAP7
11. 22501/02 - 20 mins halt at NJP will b Loco Change time also. HWH WAP7
12. 15629/30 - 20 mins halt at NJP will b Loco Change time also. HWH WAP4
13. 15929/30 - 20 mins halt at NJP will b Loco Change time also. HWH WAP4
14. 15959/60 - 20 mins halt at NJP will b Loco Change time also. HWH WAP4
15. 12363/64- E2E HWH WAP4/5/7. Not Sure about the fixed link.
16. K. Junga -- 20 mins halt at NJP will b Loco Change time also. HWH WAP4
17. AGTL HS - 15 mins halt at NJP will b Loco Change time also. HWH WAP4
18. 20501/02 - 15 mins halt at NJP will b Loco Change time also. GZB WAP7.
Note:- About the GHY-SC/BNC/TVC Group Trains & BP Mail & Vivek Express no news till now.