Census of India, 2001. <br/><br/>
Final population totals. Kerala 
Census of India, 2001. 
 - Kerala  Govt. Press           2001 
 - Series. 16 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.212sP1, P1   CD-ROM P