Hi,

Procedure to apply for Caste Certificate Online:

Visit your state's Backward Class Welfare Portal. ...

Click on link "Apply for Caste Certificate Online"

Create a new account in the portal or you can fill online application form directly.

After creating the account log in into the portal using the username and password.

The term of the commission has been extended to 31 May 2019. Its report stated that prime beneficiaries of 97% OBC reservation includes Yadav, Kurmi, Jat (Jats of Rajasthan except those of Bharatpur and Dholpur district are in Central OBC list), Saini, Thevar, Ezhava and Vokkaliga castes.

OBC NCL is the other backward classes - Non Creamy layer. This type of certificate is issued bt the Central Govt. of India to some category of people only.

Hope this helps

Wish you luck