Census of India, 1981 <br/><br/>
Households and household population by language mainely spoken in the household.  Uttar Pradesh. V. 22 

 - Uttar Pradesh   Govt Press          1981 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.252sN81, M1.22-1