The kind of crowd HW manages especially in unreserved segment is huge. While the night trains from DDN have coach addition in day time it is limited to 19020 only. So when small 13 coaches trains from DDN come to HW especially like 14114 and 15006,15002 it is quite big scuffle to fetch seats. Not only this, I have seen people board 15005 and 15001 from HW itself to get seats in down journey as they have 1.5 hour TAT at DDN.