Census of India,1971 <br/><br/>
Pt. II D(I) Migration tables, Pt. II D(I)  Migration tables. 

 - West Bengal  Bengal Govt. Press          1971 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.275sN71, L1.22-2D1 & 2D2