HRRL Recruitment 2024: Submit Your Online Application for 100 Engineer and Diploma Positions HPCL Rajasthan Refinery Limited (HRRL), a joint venture between Hindustan Petroleum Corporation Limited (HPCL) and the Government of Rajasthan, invites passionate and qualified professionals to apply for various positions in our prestigious Greenfield 9 MMTPA Refinery-cum-Petrochemical complex. This is an exciting opportunity […]