Hello student passing certificate is not for class 10 it's for class 12 you need to submit only marksheet of class 10. Important documents you need are mentioned below :-

1. A valid Mobile Number

2. A valid Email Address

3. Class 10 details and Class 12 details (Marksheet, certificate, school details etc)

4. Correct spelling of Father and Mother's name

5. Aadhaar number (last 4 digits only)

Feel free to comment if you have any doubt

Good luck