But now mostly runs with WAP-4s of SRC and MGS in Kgp-BBs stretch (though I don't know about Kgp-Ndls stretch).... I hv personally seen it with WAP-4s at BLS which is in Kgp-BBs stretch... This week on 3 days both 22812 and 22824 have been given Wap4s continuously...Tuesday 22812 with Mgs P4, yesterday and today 22824 with Src P4... And since this year Ganesh chaturthi it is getting Wap4 regularly (6 days a week)...only on two weeks out of 3 months 22811/12 and 22823/24 got Wap7 regularly.... Is any offlink given to a train for so long ??