ONGC has officially announced the ONGC Recruitment 2026 for 52 Engineer and Geologist vacancies. Interested candidates can submit their applications via the direct link provided in this article until the closing date of 31 July 2026. Please refer to the official Notification PDF for comprehensive details regarding the recruitment process.
ONGC Recruitment 2026 Notification Out
The Oil and Natural Gas Corporation (ONGC) has published the official notification for 52 Graduate Trainee positions across Engineering and Geology disciplines. Candidates should carefully review the official PDF to understand the eligibility requirements, vacancy distribution, selection methodology, application fees, and other critical recruitment guidelines.
ONGC Recruitment 2026 Highlights
Before initiating your application, please refer to the summary table below for a quick overview of key highlights regarding the ONGC Engineer & Geologist Recruitment 2026.
| Particulars | Details |
|---|---|
| Organisation | Oil and Natural Gas Corporation (ONGC) |
| Post Names | Engineers and Geologists |
| Level | E1 Level |
| Vacancy | 52 |
| Application Mode | Online |
| Notice Release Date | 10 July 2026 |
| Application Start Date | 17 July 2026 |
| Last Date to Apply | 31 July 2026 |
| Official Website | ongcindia.com |
| Detailed Notification | Click to Download |
ONGC Recruitment 2026: Important Dates
| Event | Date |
|---|---|
| Short Notification Released | 10 July 2026 |
| Detailed Notification Released | Released Now |
| Apply Online Starts | 17th July 2026 |
| Apply Online Closes | 31st July 2026 |
| Exam Date | 6th September 2026 (Tentative) |
ONGC Vacancy 2026
ONGC is recruiting for a total of 52 vacancies within the Engineering and Geology departments. You can find the detailed category-wise breakdown of these posts in the table provided below.
| Engineering Stream | UR | OBC (NCL) | SC | ST | EWS | Total |
|---|---|---|---|---|---|---|
| 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 |
| Grand Total | 24 | 12 | 9 | 2 | 5 | 52 |
ONGC Eligibility Criteria 2026
To be eligible for these positions, candidates must meet the specific criteria mandated by ONGC. Eligibility is determined primarily by your educational background and age, with requirements varying based on the specific discipline for which you are applying.
ONGC Educational Qualification for Engineer & Geologist Posts
| Engineering Stream | Essential Qualification |
|---|---|
| Petroleum Engineering | Graduate Degree in Petroleum Engineering with minimum 60% marks OR Graduate Degree in Applied Petroleum Engineering with minimum 60% marks |
| Mechanical Engineering | Graduate Degree in Mechanical Engineering with minimum 60% marks |
| Chemical Engineering | Graduate Degree in Chemical Engineering with minimum 60% marks |
| Instrumentation Engineering | Graduate Degree in Instrumentation Engineering with minimum 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 minimum 60% marks OR M.Tech in Geological Technology with minimum 60% marks |
ONGC Age Limit
ONGC Age Limit for Geology Stream
| Category | Geology Stream |
|---|---|
| Unreserved (UR) / EWS | 27 Years |
| OBC (NCL) | 30 Years |
| SC / ST | 32 Years |
| PwBD (General/EWS) | 37 Years |
| PwBD (OBC-NCL) | 40 Years |
| PwBD (SC/ST) | 42 Years |
| Ex-Servicemen (General/EWS) | 32 Years |
| Ex-Servicemen (OBC-NCL) | 32 Years |
| Ex-Servicemen (SC/ST) | 32 Years |
| Departmental Candidates | Relaxation as per the respective category and further relaxation to the extent of service rendered in ONGC |
ONGC Age Limit for Engineering Stream
| Category | Engineering Streams |
|---|---|
| Unreserved (UR) / EWS | 26 Years |
| OBC (NCL) | 29 Years |
| SC / ST | 31 Years |
| PwBD (General/EWS) | 36 Years |
| PwBD (OBC-NCL) | 39 Years |
| PwBD (SC/ST) | 41 Years |
| Ex-Servicemen (General/EWS) | 31 Years |
| Ex-Servicemen (OBC-NCL) | 31 Years |
| Ex-Servicemen (SC/ST) | 31 Years |
| Departmental Candidates | Relaxation as per the respective category and further relaxation to the extent of service rendered in ONGC |
ONGC Apply Online Link 2026
Eligible and interested candidates may submit their applications for the ONGC Recruitment 2026 through the official website. The online application portal opened on 17 July 2026 and will remain active until 31 July 2026. Access the direct registration link for the Graduate Trainee Recruitment below.
Click Here to Apply Online for ONGC Recruitment 2026
How to Apply for ONGC Recruitment 2026?
- Visit the official ONGC website, www.ongcindia.com.
- Click on the Recruitment Notices in the Careers section.
- Fill in your personal, educational, & Other details.
- Upload the required documents in the application form.
- Pay the application fee & submit the application form.
- Download the confirmation page of the application form for future use.
ONGC Online Application Fees
The table below outlines the application fee for the ONGC Graduate Trainee Recruitment 2026. Please ensure payment is completed at the time of application, as unpaid forms will not be considered.
| Category | Application Fee |
|---|---|
| GEN / EWS / OBC | Rs. 1000/- |
| SC / ST / PwBD | Exempted |
ONGC Engineers & Geologists Selection Process 2026
The selection procedure for the ONGC Recruitment consists of three essential stages, as outlined below:
- Stage 1: Computer-Based Test (CBT)
- Stage 2: Interview
- Stage 3: Medical Fitness
Note 1: Only candidates who successfully qualify through all selection stages will be issued an "Offer of Appointment."
Note 2: The Computer-Based Test (CBT) score will determine the shortlisting of candidates for the Personal Interview in a 1:5 ratio.
ONGC Selection Weightage
| Parameters | Marks |
| CBT Score | 85 |
| Interview | 15 |
| Total | 100 |
ONGC Exam Pattern 2026
| Subject | Number of Questions |
| Concerned Domain (Petroleum / Mechanical / Chemical / Instrumentation / Geology) | 40 |
| General Awareness | 10 |
| Aptitude Test | 25 |
| English Language | 10 |
| Total | 85 |
ONGC Graduate Trainee Salary 2026
| Particulars | Details |
|---|---|
| Level | E1 |
| Basic Pay Scale | ₹60,000 – ₹1,80,000 per month |
| Annual Increment | 3% of Basic Pay |
| Dearness Allowance (DA) | As per company rules |
| House Rent Allowance (HRA) / Company Accommodation | Provided as per eligibility |
| Cafeteria Approach Allowance | 35% of Basic Pay |
| Medical Benefits | Medical facilities for employees and eligible dependents |
| Gratuity | Payable as per company rules |
| Post Retirement Benefits | Available under the company’s post-retirement benefit scheme |
| Other Benefits | Additional allowances and benefits as per company policies |
FAQs
The online application portal for the ONGC Graduate Trainee position became available on 17 July 2026 via the official career website.
There are 52 Graduate Trainee positions currently available, specifically targeting candidates from Engineering and Geology backgrounds.
Applicants are required to hold a relevant Engineering degree or an appropriate Postgraduate degree, meeting the minimum qualifying marks as stipulated in the official recruitment advertisement.
Selected candidates will be entitled to a competitive salary pay scale ranging from ₹60,000 to ₹1,80,000 per month.
The multi-stage selection process comprises a Computer-Based Test (CBT), followed by a mandatory Personal Interview and a comprehensive medical examination.
Applications must be submitted exclusively through the official ONGC online recruitment portal.
Prospective applicants should visit the official ONGC careers page to complete and submit their registration before the application window closes.