Indian Oil Guwahati Refinery Apprentice 2019: Indian Oil Corporation Ltd (Guwahati Refinery) recently released a recruitment of 124 Apprentice post for Guwahati Noonmati Refinery. Indian Oil Corporation Ltd (Guwahati Refinery) has invited applications for repatriation to apply for jobs in different departments. Interested individuals can apply to the media through the aforementioned format on or …