Ok, here I am giving you the names of some best books of PSU exam

5200 Fully Solved MCQ for IES, GATE & PSUs: Mechanical Engineering Paperback – Mar 2014
by B. Singh (Author), Made Easy Team (Author)



MECHANICAL ENGINEERING FOR GATE/PSUs Paperback – 27 Jul 2013
by Vikas Slariya (Author)



Electronics Engineering Practice Book for PSUs



Electrical Engineering Practice Book for PSUs: P/B (English)


Computer Science and IT Practice Book for PSUs P/B (English)


General Studies 2015 for IES, PSUs (English)