The Oil and Natural Gas Corporation has officially released its recruitment notification, and the vacancies in ONGC Recruitment 2026 are now open for applications. A total of 52 posts across engineering and Geology disciplines at the E1 Level are up for grabs, and the online application window runs from 17th July to 31st July 2026. The notification PDF, Advt. No. 2/2026 (R&P), is available at ongcindia.com.
This is a strong career opportunity for Engineering and Geology graduates who want to join one of India’s leading public-sector enterprises in the oil and gas sector. Selected candidates receive a basic pay scale of ₹60,000 to ₹180,000 with an approximate annual CTC of ₹26 lakh, along with several allowances and career growth prospects. Candidates preparing for ONGC and other competitive government exams can improve their preparation with expert guidance from the Best Banking Coaching in Guwahati. Quality coaching helps strengthen aptitude, reasoning, English, and quantitative skills required in various recruitment exams.
In this guide, we break down the complete vacancies in ONGC Recruitment 2026, post-wise, category-wise, eligibility, age limit, selection process, exam pattern and important dates.
Key Highlights of ONGC Recruitment 2026?
Here are the important points regarding the recruitment. Have a look
| Particulars | Details |
| Recruiting Organisation | Oil and Natural Gas Corporation Limited (ONGC) |
| Recruitment Name | ONGC Geologists and Engineers Recruitment 2026 |
| Advertisement Number | Advt. No. 2/2026 (R&P) |
| Post Level | E1 Level |
| Posts/Streams | Petroleum Engineering, Mechanical Engineering, Chemical Engineering, Instrumentation Engineering, and Geology |
| Total Vacancies | 52 |
| Qualification | Relevant Engineering graduation or PG in Geology/Petroleum Geoscience/Petroleum Geology/Geological Technology — minimum 60% marks |
| Basic Pay Scale | ₹60,000 to ₹1,80,000 |
| Approximate CTC | ₹26 lakh per annum |
| Age Limit | 26 years (Engineering) / 27 years (Geology) for UR/EWS; category-wise relaxation applicable |
| Application Mode | Online |
| Apply Online Start Date | 17th July 2026 |
| Last Date to Apply | 31st July 2026, up to 11:59 PM |
| CBT Exam Date | 6th September 2026 |
| Selection Process | Computer-Based Test, Personal Interview, and Medical Fitness Test |
| CBT Pattern | 85 objective-type questions for 85 marks |
| CBT Duration | 2 hours |
| Negative Marking | None |
| Final Merit Weightage | CBT: 85 marks; Interview: 15 marks |
| Application Fee | ₹1,000 for General/OBC/EWS; SC/ST/PwBD — exempted |
| Job Location | Anywhere in India or abroad |
| Official Website | ongcindia.com |
What Are the Important Dates for ONGC Recruitment 2026?
Here are the important dates regarding the recruitment process. So go through it without missing anything.
| Event | Date |
| Notification Release Date | 17th July 2026 |
| Online Application Start Date | 17th July 2026 |
| Last Date to Apply Online | 31st July 2026 (11:59 PM) |
| ONGC CBT Exam Date | 6th September 2026 |
The application window is tight, just 14 days. Do not wait until the final date to submit, as portal traffic near the deadline can cause technical delays. For better preparation, consider the best online coaching for SSC CGL. Submit your application as early as possible and save the confirmation receipt.
How Many Vacancies Are Available in ONGC Recruitment 2026?
The total vacancies in ONGC Recruitment 2026 stand at 52 posts, spread across five Engineering and Geology streams. Mechanical Engineering has the highest number of posts at 27, followed by Chemical Engineering at 10 and Petroleum Engineering at 9. Here is the complete category-wise vacancy breakdown:
| Post/Discipline | UR | OBC (NCL) | SC | ST | EWS | Total Vacancies |
| Petroleum Engineering | 4 | 2 | 2 | 0 | 1 | 9 |
| Mechanical Engineering | 12 | 6 | 5 | 1 | 3 | 27 |
| Chemical Engineering | 4 | 4 | 1 | 0 | 1 | 10 |
| Instrumentation Engineering | 2 | 0 | 0 | 0 | 0 | 2 |
| Geology | 2 | 0 | 1 | 1 | 0 | 4 |
| Total | 24 | 12 | 9 | 2 | 5 | 52 |
Every candidate can apply for only one stream, the one matching their educational qualification. Applying for multiple streams is not allowed. If you are planning to prepare for this recruitment exam, it is important to understand the complete selection process, eligibility, exam pattern, and preparation strategy. You can read our detailed guide on NICL Assistant Recruitment 2026 for all the latest updates and expert preparation tips.
What Are the Educational Qualifications for ONGC Recruitment 2026?
The vacancies in ONGC Recruitment 2026 require specific educational qualifications with a minimum of 60% marks from a recognised university or institute. Here is the post-wise qualification breakdown:
| Discipline/Post | Educational Qualification |
| Petroleum Engineering | Graduate Degree in Petroleum Engineering — OR — Graduate Degree in Applied Petroleum Engineering, with a minimum 60% marks |
| Mechanical Engineering | Graduate Degree in Mechanical Engineering with a minimum 60% marks |
| Chemical Engineering | Graduate Degree in Chemical Engineering with a minimum 60% marks |
| Instrumentation Engineering | Graduate Degree in Instrumentation Engineering with a minimum of 60% marks |
| Geology | Post Graduate Degree in Geology with minimum 60% marks — OR — M.Sc./M.Tech. in Petroleum Geoscience with minimum 60% marks — OR — M.Sc./M.Tech. in Petroleum Geology with a minimum 60% marks — OR — M.Tech. in Geological Technology with a minimum 60% marks |
Engineering streams require a graduation degree, while the Geology stream requires a postgraduate qualification. The 60% minimum applies across all streams without exception.
Candidates preparing for upcoming government recruitment in Assam should also keep track of other major employment opportunities announced by the state government. You can check the latest updates on Upcoming 2 Lakh Employment in Assam to stay informed about new vacancies, recruitment notifications, and career opportunities across different departments.
What Is the Age Limit for ONGC Recruitment 2026?
The age limit for the ONGC Recruitment 2026 varies by discipline and category. Age is calculated as on 31st July 2026. The minimum age across all posts is 18 years.
| Category | Engineering Streams | Geology Stream |
| Unreserved (UR) / EWS | 26 years | 27 years |
| OBC (NCL) | 29 years | 30 years |
| SC / ST | 31 years | 32 years |
| PwBD (General/EWS) | 36 years | 37 years |
| PwBD (OBC-NCL) | 39 years | 40 years |
| PwBD (SC/ST) | 41 years | 42 years |
| Ex-Servicemen (General/EWS) | 31 years | 32 years |
| Ex-Servicemen (OBC-NCL) | 31 years | 32 years |
| Ex-Servicemen (SC/ST) | 31 years | 32 years |
Geology candidates consistently get one additional year in the upper age limit compared to Engineering candidates across every category. All candidates claiming age relaxation must produce valid certificates in the prescribed format.
What Is the Selection Process for ONGC Recruitment 2026?
The selection process for the vacancies in ONGC Recruitment 2026 consists of four stages:
- Computer-Based Test (CBT)
- Personal Interview
- Document Verification
- Medical Examination
Final merit is based on a combined score of 85 marks from the CBT and 15 marks from the Interview, totalling 100 marks. Only candidates who qualify for the CBT will be called for the Interview. Medical fitness is mandatory before the final appointment.
What Is the ONGC CBT Exam Pattern 2026?
The Computer-Based Test for the ONGC recruitment 2026 is scheduled for 6th September 2026. Here are the key details:
- Mode: Online, Computer-Based
- Question Type: Objective—Multiple-Choice Questions
- Marking: 1 mark per correct answer
- Negative Marking: None — all 85 questions can be attempted with the final penalty
- Duration: 2 hours (120 minutes)
| Part | Subject | Number of Questions |
| Part I | Concerned Domain (Petroleum/Mechanical/Chemical/Instrumentation/Geology) | 40 |
| Part II | General Awareness | 10 |
| Part III | Aptitude Test | 25 |
| Part IV | English Language | 10 |
| Total | 85 |
The domain subject carries 40 out of 85 questions, the heaviest section by far. Since there is no negative marking, candidates should attempt every question without hesitation.
What Is the Salary for ONGC Recruitment 2026?
Selected candidates for the ONGC Recruitment 2026 receive the following compensation:
- Basic Pay Scale: ₹60,000 to ₹180,000 per month at E1 Level
- Approximate Annual CTC: ₹26 lakh per annum
Beyond the basic pay, ONGC offers various allowances and benefits as per company rules. Posting locations can be anywhere in India or even abroad, which makes career exposure a genuine additional benefit of joining ONGC at the E1 level.
Conclusion
The vacancies in ONGC Recruitment 2026 offer a real and well-paying career path for engineering and geology graduates who want to join a leading national public-sector organization. With 52 posts across five streams, a transparent selection process, no negative marking in the CBT, an approximate CTC of ₹26 lakh per annum, and job postings across India and abroad, this recruitment covers a lot of ground for serious candidates.
The application deadline is 31st July 2026, and the CBT is on 6th September 2026. Read the full notification at ongcindia.com, identify the stream matching your qualification, apply without delay, and start preparing your domain subject alongside General Awareness and Aptitude. The vacancies in ONGC Recruitment 2026 are few and the opportunity is significant, act on it today.
Frequently Asked Questions
What is the mode of application for ONGC Recruitment 2026?
The application process for all vacancies in ONGC Recruitment 2026 is entirely online through the official website at ongcindia.com. Candidates must register, fill in the form, upload documents, pay the fee, and submit the application online before 31st July 2026 at 11:59 PM.
When was the ONGC Recruitment 2026 notification released?
The detailed notification for ONGC Recruitment 2026, containing vacancy details, eligibility, age limit, salary, and selection process, was released on 17th July 2026 on the official ONGC website at ongcindia.com. The notification PDF is available for download there.
What is the official website of ONGC?
The official website of Oil and Natural Gas Corporation is www.ongcindia.com. All updates related to the ONGC Recruitment 2026, including the notification PDF, online application link, admit card, exam schedule, and result, are published there.
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