The question is not about PAYBACKTIME but who enjoys reservation. Can our system let rich among lower caste people to enjoy reservation if their forefathers have enjoyed it. For exampl, karunanadhi, ramadoss etc are lower caste or OBC. They are rich and have properties. Why do they need reservation for their children? So, in fact, they are denying reservation to genuinely poor OBCs. Even economic criteria have to be taken into consideration.