Dear Manohar, if you meet the Academoc criteria which is you should have completed/passed your 10+2 with Physics and Mathematics as compulsory subjects and an additonal subject among Chemistry/Biology/Biotechnology/Electronics. You should have secured a minimum agregate of 45% in those 3 subjects. You should have also studied English as a subject. Now if you are an Indian Citizen you can apply for KCET. But because you are from Telangana and not Krnataka, you will not be elihible for their local reservation.