Power Grid Exam Books

Would you like to suggest some good books referred to Power Grid exam, please provide here???

[Quick Sam]

Here are some good books referred to Power Grid exam:

Quantitative Aptitude For Competitive Examinations (English) 17th Edition
(Paperback)


Objective General Engineering: NTPC, SAIL, BHEL (English)



Guide to NTPC Electrical Engineering, 1/e PB (English) 3rd Edition
(Paperback)


NTPC/NHPC/IOC/HP Electrical Engineering Guide (English) 01 Edition