Hi student,

I think you forgot to mention the name of exam or platform of which username and password you have forgotten. To recover your control number, username or password you can easily use the forgot password or forgot username button that would send an OTP to your mobile number or email to verify that it's you and then, you will be able to set a new password. If you are unable to do the above mentioned things than send an e-mail to the exam authorities so thaat they would help you from backend.

Feel free to ask doubts in the Comment Section.

I hope this information helps you.

Good Luck!