Staff Selection Commission — Not received otp for password

Am applying for ssc chsl 2021 and its showing invalid registration and password. Then i m clicking on reset password, but i m not receiving any otp. I want my updated registration no. And password.

Details are as follows:

Name - yogesh sahu
Dob - 11/03/1999
Mobile no. [protected]
Email id - [protected]@gmail.com
State - rajasthan

Please do the needful and provide me the username and password.

Thanking you,
Yogesh Sahu