Its not Offlink but new regular link. Today Saturday morning 29th Aug 12985 JP DEE Double Decker Express departed JP with BGKT WDP4 20088. For last 3 days it was continously hauled by BGKT WDP4B 40073. No TKD seen since 4-5 days. Please update loco link to BGKT WDP4/WDP4B/WDP4D from TKD WDP4B/WDP4D/WDM3A/LKO WDM3D.