Hi,

Hope you are doing well.

The Seat allotment of JOSAA depends on various factors like Gender, community, Category, hime state quota etc. The Choice filled by Student is also considered while allotment of seats.

The change in institute during mock and first round would be because of many of the appearing student in councelling would have changed their choice filling order . Due to which the seat allotment of round 1 differed from Mock seat allotment .

I hope this will answer your query.

Thanks!!!!!