The Indian Oil Corporation Limited (IOCL) has invited applications for 23 posts. The company is India's flagship national oil company with business interests straddling the entire hydrocarbon value chain from refining, pipeline transportation and marketing of petroleum products to exploration and production of crude oil and gas, marketing of natural gas and petrochemicals. Vacancies Total Posts: 23 Name of the posts: Research Officer Eligibility Age Limit: The minimum age of the applicants should be 32 years and maximum must be 53 years. Educational Qualification: Interested candidates must have completed Post Graduation/Ph.D. in Chemical Engineering with 65 per cent marks. Selection Procedure: A written test and an interview would be conducted to shortlist candidates. How to apply: Interested candidates can visit the official website and fill the application form and send the hard copy to ' Indian Oil Corporation Limited, R&D Centre, Post Box No. 720, Escorts Nagar Post Office, Faridabad -121007'. Important Dates: Last date for the receipt of applications is December 5, 2014.