• Look out for colleges that are offering the course that you want to pursue. If you can give more details about the course name i may br able to help better.
• Once you have got the list shortlist a few colleges to self to based on your interests and scope
• Once you have the names of colleges ready you can either google and you shall get a link or you can visit the official website of the college and go to. Admission page and download the form
• If you are not able to get the form on official page you can either take the institute's mail ID or phone number and contact them to get the form.

Can you please give more details on what you need?