This demographic map shows Scheduled Castes (SC, Dalit) as a percent of each state and union territory's population per 2011 Census of India. Punjab had the highest percentage Dalit population in 2011 among all Indian states (31.9%), while Nagaland, Arunachal Pradesh, Andaman &amp; Nicobar Islands and Lakshadweep had 0%.
Source: Census of India 2011, Primary Census Abstract - Scheduled castes and scheduled tribes, Office of the Registrar General &amp; Census Commissioner, India (October 28 2013).
The data can be viewed in a Powerpoint presentation on a Government of India Census website here.

The disputed national borders SVG code in this map is a derivative work of File:India literacy rate map en.svg available on wikimedia commons.
Own work
M Tracy Hunter