...cannot agreee more with Sunil. Merrit...I have seen it. I have seen favours from teacher/lecturers for student of thier own caste. I could bear that and completed my studies only to find I have no job unless I belong to one of them (top ones). Its a shame I got job from abroad and I'm making my bread else where. Instead I could help my country had I got a job in my country! And you know what these people who follow such BS are all educated Phds and MSs. a big shame