The caste system was created to make the system workable in ancient period by the people. Its intension was not to be like what we have in practice today. However the ruler or people in higher status at that time took it as an opportunity to make a trend so that their future family will be holding the higher status even without quality forever. ITs not the originality of Hindu relegion. Coming to the relegion, not only in 21st century, even in 101st century people will have faith in relegion. If we seriously come to know about the relegion it has nothing harmful, rather its the ancient constitution which makes to keep our society faultless if seriously followed. Hindu relegion teaches ` Karma nai dharma ho`. So whats wrong in relegion?