GAIL recruitment 2021 through GATE score. Apply online on or before March 16 New Delhi: GAIL has invited applications to recruit Executive Trainees through GATE 2021 scores. A total of 25 vacancies will be filled in chemical and instrumentation disciplines. Candidates who have obtained bachelor's degree in chemical, petrochemical, chemical technology, petrochemical technology, instrumentation, instrumentation and control, electronics and instrumentation, electrical and instrumentation, electronics and electrical and electronics discipline securing more than 65% marks are eligible to apply. T...