IOCL Officer Trainee Eligibility 2026 — 65% Marks, Age 26, GATE & Bond
B.E./B.Tech with 65% minimum + valid GATE score in matching discipline. Age: 26 max (Gen/EWS), 29 (OBC-NCL), 31 (SC/ST). Disciplines: Chemical, Civil, Mechanical, Electrical, Instrumentation, CS, IT, Metallurgical. ₹10 lakh bond for 3 years.