You should advice the Upper Castes to atone for the most humiliating discrimination heaped on the lower castes for several millenia. Asking the OBCs to throw away the crutches is like asking a handicapped person to throw away his wheel chair!OBCs have to run much faster than the Upper caste members to keep in pace with them(Upper castes)as, at every stage they face discrimination from the Upper caste mafiosi.