The Oil and Natural Gas Corporation (ONGC) has officially released the ONGC Recruitment 2026 notification to hire 52 engineering and geology candidates for the E1 Level of Graduate Trainee posts. The online application process has been initiated from 17th July 2026 till 31st July 2026 via the official website.
For engineering and geology graduates, the ONGC Graduate Trainee Recruitment 2026 is a great opportunity to work in one of the Maharatna Public Sector Undertakings in India. Eligibility criteria, vacancies, selection process, exam pattern, salary, and important dates are some of the things that candidates should take note of before applying for the recruitment.
ONGC Graduate Trainee Recruitment 2026 Overview
| Particulars | Details |
| Organization | Oil and Natural Gas Corporation (ONGC) |
| Post Name | Graduate Trainee (Engineers & Geologists) |
| Level | E1 |
| Total Vacancies | 52 |
| Application Mode | Online |
| Online Application Starts | 17 July 2026 |
| Last Date to Apply | 31 July 2026 |
| Tentative Exam Date | 6 September 2026 |
| Official Website | ongcindia.com |
ONGC Graduate Trainee Vacancy 2026
| Discipline | Vacancies |
| Petroleum Engineering | 9 |
| Mechanical Engineering | 27 |
| Chemical Engineering | 10 |
| Instrumentation Engineering | 2 |
| Geology | 4 |
| Total | 52 |
ONGC Graduate Trainee Eligibility Criteria 2026
Applicants for ONGC Recruitment 2026 should ensure that they meet the prescribed educational qualification and age limit prior to submitting an online application for the recruitment.
Click Here: ONGC Graduate Trainee Notification download PDF
Candidates who have completed an engineering degree with 60% marks from a recognized university are eligible for the relevant engineering disciplines. Candidates applying for the Geology discipline should have a postgraduate degree in Geology or an equivalent M.Sc./M.Tech in Petroleum Geoscience, Petroleum Geology, or Geological Technology with at least 60% marks.
The upper age limit differs according to the discipline and category. The upper age limit is 26 years for engineering streams and 27 years for Geology stream for UR/EWS candidates. Age relaxation is provided for OBC (NCL), SC, ST, PwBD, Ex-servicemen, and departmental candidates as per ONGC recruitment rules.
Candidates are advised to read the official notification carefully and ensure that they fulfill all the prescribed eligibility criteria before applying.
Important Dates Related to ONGC Recruitment 2026
| Event | Date |
| Notification Release | 10 July 2026 |
| Online Application Starts | 17 July 2026 |
| Last Date to Apply | 31 July 2026 |
| Tentative CBT Exam | 6 September 2026 |
ONGC Application Fee
The ONGC Graduate Trainee Recruitment 2026 application fee varies according to the candidate's category. The application fee is ₹1,000 for General, OBC (NCL), and EWS candidates, while SC, ST, and PwBD candidates are exempted from the application fee.
How to Apply for ONGC Recruitment 2026?
The application process has been started on the official ONGC website. Eligible candidates should complete the registration form properly by providing all necessary details about their personal and educational qualifications.
Applicants are required to upload the necessary documents in the prescribed format, including educational certificates, photograph, signature, and other supporting documents. Candidates who are required to pay the application fee should complete the payment and submit the application form. It is advisable to download and keep a printout of the confirmation page for future reference.
ONGC Selection Process 2026
The ONGC Recruitment 2026 selection process comprises three stages. Candidates will first appear for the Computer-Based Test (CBT). The Personal Interview will be conducted in a 1:5 ratio of shortlisted candidates according to their performance in the CBT. The final phase is the Medical Fitness Examination.
Finally, a merit list will be prepared based on 85% weightage to the CBT score and 15% weightage to the interview score. Candidates must qualify in all the prescribed stages to receive the final offer of appointment.
ONGC Exam Pattern 2026
The Computer-Based Test consists of questions assessing technical knowledge and general aptitude. It is an examination of 85 objective-type questions covering the candidate's main engineering/geology subject along with General Awareness, Aptitude, and English Language.
The technical section carries significant weightage, making strong subject knowledge particularly important for candidates aiming to achieve a high score in the examination.
Read More: ONGC Syllabus and Exam Pattern 2026
ONGC Graduate Trainee Salary 2026
Selected candidates will be offered an attractive salary package on the ONGC E1-level pay scale. The basic pay is between ₹60,000 to ₹1,80,000 per month, with an annual increment of 3% on basic pay.
Apart from the salary, employees will receive Dearness Allowance (DA), House Rent Allowance (HRA) or company accommodation, Cafeteria Allowance, medical facilities, gratuity, post-retirement benefits, and other allowances as per ONGC rules.
Get Started with ONGC Recruitment 2026 Preparation with EA Publications
The ONGC Graduate Trainee Recruitment 2026 is a great opportunity for engineering and geology graduates looking to build their careers with ONGC, one of India's leading energy companies. Since the recruitment examination covers both technical and aptitude-based questions, candidates should begin their preparation early with a well-planned study schedule and consistent practice.
EA Publications provides exam-oriented books and study material designed to support aspirants preparing for PSU recruitment and other engineering competitive examinations. The books focus on strengthening core technical concepts while providing ample practice through previous year questions, topic-wise MCQs, solved papers, and detailed solutions.
For candidates preparing for ONGC, GATE-based PSU recruitment, SSC JE, RRB JE, and other engineering examinations, EA Publications offers reliable preparation resources that can help candidates revise important concepts, practice a wide range of questions, and improve their exam readiness. With structured study material and regular practice, aspirants can approach their examination preparation with greater confidence.
FAQs
- What is the last date to apply for ONGC Recruitment 2026?
The last date for online application for ONGC Graduate Trainee Recruitment 2026 is 31st July 2026.
- How many vacancies have been announced under ONGC Recruitment 2026?
ONGC has announced a total of 52 Graduate Trainee posts in various fields, including Petroleum, Mechanical, Chemical, Instrumentation Engineering, and Geology.
- What is the selection procedure for ONGC Recruitment 2026?
The selection process includes a Computer-Based Test (CBT), Personal Interview, and Medical Fitness Examination. The final merit is prepared by giving 85% weightage to CBT and 15% weightage to the interview.
