Dear priya,

On completing the preparatory course you will be given choices of branches but only those branches in which seats are left vacant.

Dont worry you will get a good branch. Stay focussed.

Please feel free to post as many doubts on our discussion forum as you can.we will get you the answer and detailed  solution very  quickly.

All the best.

Regards,
Askiitians Experts
Sagar Singh