All India pin code directory (1981 edition): corrected up to 30-9-1980 

 - New Delhi  Director-General, Posts and Telegraphs  1981 
 - 220p. 
<br/><br/>Ref. book/Addenda for postal index numbers assinged from 1-10-1980 to 31-1-1981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Postal codes - Directories - India - 1981
<br/><br/><label>Dewey Class. No.: </label>RR 383.14550954 ALL;