With a KCET rank of around 77,100, getting Computer Science Engineering (CSE) in top government colleges will be tough, as CSE is highly competitive. But you can secure seats in government colleges not too popular or in private colleges which also provide CSE. Colleges like Visvesvaraya Technological University (VTU) affiliated private colleges or other private engineering institutes in Karnataka could be options. The safest thing to do is enrol in counselling, fill options of good private colleges, and have the backup branches in place, just in case. Focus on colleges with decent infrastructure and faculty for a good learning experience!