Books for ONGC

Hello sir I want to prepare for ONGC Recruitment so here can you please suggest me some Books for ONGC ?

[Shaleen]

Hey as The ONGC Recruitment is considered as the one of the most
respectable, well paying jobs in India

Subjects

Aptitude ( Around 50 question)

General Awareness ( Around 50 question)

Subject Knowledge ( Around 100 question)

Selection criteria

Written Test .

Personal Interview.

Medical examination

Here I am giving you list of some Books for ONGC

ONGC Mechanical Assistant Executive Engineer Recruitment Examination
(English) 1st Edition

Trends In Objective Geology by Ausaf Sayeed Publisher: CBS

Essential 'Knowledge Capsule' in General Awareness & Current Affairs by
Manohar Pandey; Publisher: Arihant