Advertisement NRL Recruitment 2020 Numaligarh Refinery Limited (NRL).Last Date: 20/05/2020.  Numaligarh Refinery Limited (NRL) has released an employment notification for the recruitment of 1 Manager (Admin) post.Name of post: Manager (Admin)No of posts: 1Age: Should not be more than 62 years of age as on 01.05.2020.Eligibility Criteria: – Degree in any discipline– The applicant should be an Ex-Serviceman not below