Copy of Exergic Study Material users in GATE 2018 (1) Leave a Comment / By Exergic Related Posts:ONGC Interview Experience • Vandeep GodhaniFrom PSU Rejection and heartbreak to an ISRO Scientist!ONGC Interview Experience • Rohit ThapliyalSubmit your Interview ExperiencePassion meets hard work!Self-inspiration helped me crack GATE and ESE, both!