These are the links SBC Rajdhani has been getting end-to-end :-
Day 1 : LGD WAP7 30452
Day 2 : GZB WAP7 30228
Day 3 : GZB WAP7 30244 (failed at SC) + LGD WAP7 30275 (till SBC)
Day...
more... 4 : TKD WAP7 30395
GZB is not regular yet! But before July, LGD was the fixed link.