Which documents are required for cat application form?

Hello,
While application for CAT and for interview you need the following documents:
1.) Class 10th passing certificate and marksheet
2.) Class 12th passing certificate and marksheet
3.) Graduation degree (if completed) or provisional passing certificate (if in the final year) and marksheets of all the accomplished semesters
4.) Experience certificate from previous employer
5.) Most recent category certificate, if any
6.) Identity proof (Aadhar card/ Driving License/ Voter's card/ Passport)
7.) Digital signature
8.) Birth certificate ( not necessarily needed because class 10th certificate suffices )
9.) All your co-curricular and extra curricular achievement certificates

Note. Documents from 1 to 7 are needed while registering for CAT or any other exam and rest are needed during WAT- GD-PI for verification.

Hope this helps.
All the best !!