(i) The ‘Kakasaheb Kalelkar Commission’ was set up in 1953 to make recommendations so as to improve their condition.
(ii) In 1978, a Commission was constituted under the chairmanship of B. P. Mandal to study the issue of the backward classes.
(iii) The policy of reservation was adopted in order to strengthen the representation of backward sections in various services and institutions.
(iv) The Government passed the Prevention of Atrocities Act in 1989 to enable those belonging to the Scheduled Castes and Tribes to live with dignity and respect, free from fear, violence and oppression of the upper classes.