12262 Mumbai cst-howrah duronto hauled by hwh (howrah) wap4 takes an unscheduled halt at kalyan jn. because of 12124 mumbai cst-pune , deccan queen hauled by Kyn (kalyan) wcam2p at kalyan jn. deccan queen overtaken hwh duronto at kalyan jn. and later howrah duronto departed from kalyan jn. This was bcause these two trains enetred kalyan jn. at same time both trains does'nt stops at kalyan jn.
![](https://s2.save4k.ru/pic/CnRvCYFftP0/mqdefault.jpg)