An investigation into the trends in economic disparities within the Scheduled Castes and Scheduled Tribes for the past three decades (1983-2012) shows that the economic disparity ratio has increased substantially for both SCs and STs. The increase is much more in the case of the SCs. The economic inequality (Gini coefficient) has increased for both SCs and STs in urban India. In rural areas, it has increased for the SCs but has remained almost the same for the STs. In the post-economic reforms period (1993-2012), there is an unambiguous increase in inequality among both SCs and STs, and in the interstate inequality within the SCs and STs, for both rural and urban areas.
