Hello!

To obtain a caste certificate in Karnataka, you generally need to meet certain criteria established by the state government. Since you belong to the barber caste recognized in both Rajasthan and Karnataka, you should be eligible for a caste certificate in Karnataka.

It is advisable to approach the local revenue department or the designated office for issuing caste certificates in your area. They will provide you with the necessary guidance and documentation requirements. Make sure to gather all relevant documents, including proof of your father's migration and any educational certificates, to facilitate the process.

If you need further assistance or details, you may want to check the official website of the Karnataka government, which often has comprehensive information on caste certificate applications and related procedures. Best of luck!