Adda247 Publications <br/><br/>
RRB Ntpc Pyq'S(From 2016 To 2025) 
Adda247 Publications 
 - First edition 
 -  Adda247 Publications  2026 
 - 338 Pages 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competitive Exam Books
<br/><br/><label>Dewey Class. No.: </label>030  / ADD