12557 dnt OT SJ regularly..its just the case SJ get delayed horrible (nwdays quite hppns)!! Even once Sapt Kranti departed LKO b4 SJ & was looped @ Alamnagar & gt OTen by SJ!!
AFA BSK been concerned, one gets LC while other dnt @ LKO whch triggers one getting Departed earlier (whn BSK is late), whch often gets perceived as OT!!
No doubt Sapt Kranti is quite a train with aggression Bt do hav its own set of limitation & the priority u talked abt is case whn other train is horribly delayed...
more... (& horribly delayed hav priority lower thn even slow in-time Exp..like LJN-CDG Exp)!!