The ONGC Graduate Trainee Recruitment 2026 is finally here, and it’s a big one for engineering and geoscience graduates. Oil and Natural Gas Corporation (ONGC), India’s Maharatna energy giant, has released a recruitment advertisement for Geologists and Engineers at the E1 level. ONGC has released its detailed notification (Advt. No. 2/2026 R&P) for 52 vacancies, with the online application process running from 17th to 31st July 2026. This is exactly the kind of opportunity that combines executive-level pay with the long-term security of a central PSU job. ONGC alone contributes over 73% of India’s domestic oil production and 57% of its gas output, working across 18 countries — and this recruitment is your ticket to being part of that story. Here’s a complete breakdown of vacancies, eligibility, salary, Syllabus and how to apply.
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Table of Contents
ONGC Graduate Trainee Recruitment 2026 – Quick Overview
| Particulars | Details |
|---|---|
| Organisation | Oil and Natural Gas Corporation (ONGC) |
| Recruitment Name | ONGC Graduate Trainee Recruitment 2026 |
| Post Names | Geologist, Engineer |
| Level | E1 (Class I Executive) |
| Mode of Application | Online |
| Application Commences From | 17th July 2026 |
| Last Date to Apply | 31st July 2026 |
| Official Website | ongcindia.com |
📌 Also Read: GAIL Executive Trainee Recruitment 2026 — another Maharatna PSU hiring engineering graduates this year.
Important Dates
| Event | Date |
|---|---|
| Advertisement Released | Ahead of 17th July 2026 |
| Online Application Process Begins | 17th July 2026 |
| Detailed Notification PDF | 17th July 2026 |
| Last Date to Apply | 31st July 2026 |
| Interview / Selection Schedule | To be announced |
⚠️ Pro Tip: ONGC’s application portal tends to get heavy traffic in the final days before closing. Don’t wait for the last date — apply as soon as the detailed notification and application link go live, so you have time to fix any document upload errors.
ONGC Graduate Trainee Vacancy 2026
ONGC has confirmed it is hiring Graduate Trainees for two disciplines Geologist and Engineer at the E1 level Oil with a total of 52 vacancies. The stream-wise vacancy distribution is as follows:
| Academic/Engineering Stream | UR | OBC (NCL) | SC | ST | EWS | Total |
|---|---|---|---|---|---|---|
| Petroleum Engineering | 4 | 2 | 2 | 0 | 1 | 9 |
| Mechanical Engineering | 1 | 2 | 6 | 5 (1*) | 1 | 13 |
| 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 |
ONGC Graduate Trainee Recruitment 2026 Eligibility
Educational Qualification
| Post | Qualification Required |
|---|---|
| Petroleum Engineer | B.E./B.Tech in Petroleum Engineering or Applied Petroleum Engineering, minimum 60% marks |
| Mechanical Engineer | B.E./B.Tech in Mechanical Engineering, minimum 60% marks |
| Chemical Engineer | B.E./B.Tech in Chemical Engineering, minimum 60% marks |
| Instrumentation Engineer | B.E./B.Tech in Instrumentation Engineering, minimum 60% marks |
| Geologist | M.Sc./M.Tech in Geology, Petroleum Geology, Petroleum Geoscience, or Geological Technology, minimum 60% marks |
📌 Also Read: NPCIL Executive Trainee Recruitment 2026 for a similar Class-I executive opportunity in the nuclear power sector.
Age Limit (as on 31/07/2026)
| Post Name | Category | Max. Age |
|---|---|---|
| Engineering Streams (Petroleum/Mechanical/Chemical/Instrumentation) | Unreserved/EWS | 26 Years |
| OBC (NCL) | 29 Years | |
| SC/ST | 31 Years | |
| Geology Stream | Unreserved/EWS | 27 Years |
| OBC (NCL) | 30 Years | |
| SC/ST | 32 Years |
Age Relaxation
| Categories | Age Relaxation (Engineering) | Age Relaxation (Geology) |
|---|---|---|
| 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 |
Application Fee
The application fee is required for candidates to submit their application form. Without paying an application fee, the candidate’s application form will not be accepted. The mode of the fee payment is online, and the fee once paid shall not be refunded under any circumstances. Application Fee as per category-wise tabulated below.
| Categories | Application Fee |
|---|---|
| GEN/EWS/OBC | Rs. 1000/- (excluding convenience fee + GST) |
| SC/ST/PwBD | Exempted |
Selection Process for ONGC Graduate Trainee Recruitment 2026
ONGC has confirmed that this recruitment cycle will not be GATE-based. Selection for Geologist and Engineer posts at E1 level will be through:
- Computer Based Test (CBT)
- Personal Interview
- Medical Examination
The final merit list will be prepared by combining CBT scores and interview performance, followed by document verification and a medical fitness check before joining.d a medical examination.
ONGC Graduate Trainee Exam Pattern 2026
The exam pattern for all streams is the same, and the difference lies in the questions from Subject-related Knowledge.
- Exam Type: The written exam consists of 85 Objective MCQ questions.
- Duration of Exam: The time duration of the exam is 120 minutes (2 hours).
- Marking Scheme: No negative marking.
- Qualifying Marks: 45% for General/EWS/OBC and 40% for SC/ST/PwBD candidates.
| Subject | No. of Questions |
|---|---|
| Concerned Domain (Petroleum/Mechanical/Chemical/Instrumentation/Geology) | 40 |
| General Awareness | 10 |
| Aptitude Test | 25 |
| English Language | 10 |
| Total | 85 |
ONGC Graduate Trainee Syllabus 2026
The ONGC Graduate Trainee syllabus covers four key sections: Concerned Domain (Petroleum/Mechanical/Chemical/Instrumentation Engineering or Geology), General Awareness, Aptitude Test, and English Language. The CBT comprises 85 objective questions with a total duration of 2 hours and no negative marking. Candidates should prepare thoroughly in their core subjects while also practicing aptitude, reasoning, and general knowledge to secure a good score.
Download the Detailed Syllabus of ONGC Graduate Trainee
ONGC Graduate Trainee Interview & Final Selection 2026
- Shortlisting for Interview: Candidates will be shortlisted in a 1:5 ratio based on CBT scores.
- Interview Marks: The Interview carries 15 marks.
- Qualifying Marks for Interview: General/EWS/OBC candidates must score minimum 60% (9 out of 15) and SC/ST/PwBD candidates must score minimum 40% (6 out of 15) .
- Final Selection: Based on CBT Score (85 marks) + Interview (15 marks) = Total 100 marks.
ONGC Graduate Trainee Salary 2026
This is usually the most-searched part of any ONGC recruitment post, and for good reason — ONGC’s E1-level pay is among the highest in the PSU sector. As per the confirmed notification, selected candidates will draw:
| Component | Approximate Range |
|---|---|
| Basic Pay Scale (E1) | ₹60,000 – ₹1,80,000 per month |
| Industrial Dearness Allowance (IDA) | Revised quarterly with All India CPI-IW |
| House Rent Allowance (HRA) | As per posting city classification |
| Performance Related Pay (PRP) | Annual variable component, paid separately |
| Approximate Total CTC | ₹20 – ₹25 lakh per annum |
💡 Pro Tip: Unlike some PSUs that put freshers on a lower stipend before confirming them on the regular pay scale, ONGC Graduate Trainees are generally placed directly on the E1 pay scale from day one. Along with Basic Pay and IDA, ONGC Graduate Trainees also get benefits like Provident Fund, Gratuity, NPS contribution, medical coverage, and township or HRA benefits depending on posting location.
📌 Also Read: NTPC Executive Trainee Recruitment 2026 for a salary comparison with another top-paying central PSU.
How to Apply for ONGC Graduate Trainee Recruitment 2026
- Visit the official ONGC website at ongcindia.com.
- Go to the “Career” section and open the “Recruitment Notice” page.
- From 17th July 2026 onwards, look for the ONGC Graduate Trainee Recruitment 2026 link.
- Read the detailed advertisement carefully to check eligibility, vacancy numbers, and application fee before starting your form.
- Register on the portal and fill in your personal, academic, and category details.
- Upload scanned copies of your photo, signature, and required certificates as per the specified format.
- Pay the application fee (if applicable) through the online payment gateway.
- Review your form carefully, submit it, and save a printout for future reference.
💡 Pro Tip: Keep your scanned photograph (20–50 KB) and signature (10–40 KB) ready in advance — this alone saves a lot of last-minute stress once the application link goes live.
📌 Also Read: HPCL Recruitment 2026 – 730 Posts, Apply Online if you’re exploring more oil and gas sector PSU openings this year.
Important Links
| Link | URL |
|---|---|
| Detailed Notification | Download PDF |
| Apply Online (from 17 July 2026) | Click Here |
| Download Syllabus | Download PDF |
| Official Website | ongcindia.com |
For more PSU openings across sectors, check the Sarkari Naukri PSU Jobs section on Govtserviceinfo.com.
Frequently Asked Questions
When will the online application process start for ONGC Graduate Trainee Recruitment 2026?
The online application process for ONGC Graduate Trainee Recruitment 2026 will commence from 17th July 2026, as per the advertisement released by ONGC.
For which posts has ONGC released this recruitment advertisement?
This advertisement covers Geologist and Engineer posts at the E1 level, one of the entry-level Class I executive grades at ONGC.
Are the total number of vacancies for ONGC GT Recruitment 2026 announced yet?
Yes, ONGC has notified 52 vacancies in total — 27 for Mechanical Engineer, 10 for Chemical Engineer, 9 for Petroleum Engineer, 4 for Geologist, and 2 for Instrumentation Engineer.
What is the expected salary for ONGC Graduate Trainees at E1 level?
While official figures for this cycle are awaited, ONGC’s E1-level Graduate Trainees have typically drawn a basic pay in the range of ₹60,000 – ₹1,80,000 per month, with a total CTC around ₹20–25 lakh per annum including allowances and Performance Related Pay.
Is GATE score compulsory for ONGC Graduate Trainee Recruitment 2026?
No. This recruitment cycle is not GATE-based. Candidates will be selected through a Computer Based Test (CBT), Personal Interview, and Medical Examination.
Where can candidates check the detailed notification for ONGC Graduate Trainee Recruitment 2026?
The detailed notification and application link will be published on the official ONGC website at ongcindia.com/web/eng/career/recruitment-notice.
Is there an application fee for ONGC Graduate Trainee Recruitment 2026?
Yes. General, EWS, and OBC candidates need to pay ₹1,000 + GST. SC, ST, and PwBD candidates are exempt from the application fee.
What is the last date to apply for ONGC Graduate Trainee Recruitment 2026?
The online application window is open from 17th July 2026 to 31st July 2026.
Summing Up…
If you’ve been chasing a stable, high-paying central PSU career, the ONGC Graduate Trainee Recruitment 2026 is exactly the kind of opportunity you don’t want to miss. With 52 vacancies, E1-level executive pay of up to ₹26 lakh CTC, and the prestige of working with one of India’s largest energy companies, this is worth applying for right away. The application window closes on 31st July 2026, so don’t leave it for the last day. For the latest updates on ONGC GT Recruitment 2026 and other PSU job notifications, bookmark Govtserviceinfo.com and share this with a friend preparing for PSU exams.
Disclaimer: All information in this article has been sourced from the official recruitment advertisement published by Oil and Natural Gas Corporation (ONGC), along with general context from ONGC’s previous Graduate Trainee recruitment cycles, clearly marked as such. GovtServiceInfo.com is not a recruiting authority and does not accept job applications. We strongly recommend reading the full official notification before applying and verifying all details — especially dates, eligibility, vacancies, and fees — directly from the official website at ongcindia.com. We are not responsible for any changes made by the recruiting authority after the date of publication.
