Is it compulsory to write entrance test?even If we keep counsilling through dost??

As per my research, OUCET is renamed as CPGET i.e common post-graduation tests. So It is compulsory only for the students who want to join post-graduation students. To join graduation degrees your EAMCET rank is considered for counseling. To know more accurately it is better to contact the help desk of Osmania University.