Census of India,1971 <br/><br/>
Social and cultural tables tables , Special tables on scheduled castes. Chandigarah V.25, Pt. 2C, 5 A. 

 - Chandigarah  Govt. Press           1971 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.283sN71, L1.2-C(1) & 5-A