Hello

Both the colleges coep and walchand college of engineering are good. Selection of branch is depend on your interest. You are interested in mechanical field then select coep or if you want to do career in software field then go for walchand college. Select branch as per your interest as it will be with you for life time . For the cse branch career opportunities are more . You can explore your knowledge. You can get job in any software company. So select according to your interest.

Hope this helps

Thank you