Adda247 brings to you the Hindi EDITION of Comprehensive Guide for RRB NTPC |Group D| ALP and others Exams that incorporates everything that you need to crack this exam. The book covers all the four sections that will be asked in the exams viz. Mathematics, General Intelligence, and Reasoning, General Science, General Awareness on Current Affairs along with section and topic wise questions that are more than 4500 in number.