Attempt these practice papers based on Electronics Engineering. Most MCQs in this ONGC Placement Mock Test will be based on core concepts so you need to regularly revise these topics with youth4work practice tests.
Knowledge of basic concepts and application approach is what you need to advanced to the next level from Electrical Engineering Section of ONGC Placement Test to actually working in the company. Try these mock tests to know what are your chances.
Here you can practice latest mock tests and previous years MCQs on mechanical engineering section for the ONGC Selection Test. Try to attempt as many practice papers as you can to strengthen your preparation level.