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Oil India Limited has released the notification for 32 executive vacancies under Advertisement No. HRAQ/REC-EX-B/2026-03. The recruitment includes posts such as Superintending Research Scientist, Senior Officer (Mechanical), Senior Officer (Petroleum), Senior Accounts Officer/Senior Internal Auditor, Hindi Officer, and Confidential Secretary.
The online application process started on 15 October 2026, and eligible candidates can submit their forms until 14 November 2026. Candidates with the required engineering degrees, postgraduate qualifications, Ph.D., professional accountancy membership, or relevant secretarial qualifications can check their eligibility and apply online.
The Computer Based Test (CBT) is tentatively scheduled for 28 December 2026. Candidates should read the post-wise eligibility criteria, age limits, experience requirements, and selection process before submitting their applications.
Oil India Executive Recruitment 2026: Overview
Oil India Limited is recruiting eligible candidates for executive-level positions across research, engineering, accounts, official language, and secretarial departments. The key details of the recruitment are given below.
| Particulars | Details |
|---|---|
| Organisation | Oil India Limited |
| Recruitment Name | Oil India Executive Recruitment 2026 |
| Advertisement Number | HRAQ/REC-EX-B/2026-03 |
| Total Vacancies | 32 |
| Post Names | Superintending Research Scientist, Senior Officer and Other Posts |
| Job Category | PSU Jobs |
| Application Mode | Online |
| Application Start Date | 15 October 2026, 4:00 PM |
| Last Date to Apply | 14 November 2026, 11:00 AM |
| Exam Date | 28 December 2026 (Tentative) |
| Salary | ₹50,000–₹2,20,000 |
| Application Fee | ₹500 + applicable taxes for General/OBC-NCL |
| Selection Process | CBT and Interview/Skill Test, as applicable |
| Job Location | Duliajan, Assam, and other operational areas |
| Official PDF | Click Here |
| Official Website | www.oil-india.com |
Oil India Executive Recruitment 2026: Important Dates
Candidates should keep track of the application schedule and the tentative examination date to avoid missing any important update.
| Event | Date |
|---|---|
| Notification Release Date | 15 October 2026 |
| Online Application Begins | 15 October 2026, 4:00 PM |
| Last Date to Apply Online | 14 November 2026, 11:00 AM |
| Computer-Based Test | 28 December 2026 (Tentative) |
Oil India Executive Vacancy 2026
Oil India Limited has announced 32 vacancies across six post categories under Grades A, B, and C. The post-wise vacancy distribution is provided below.
| Post Name | UR | OBC (NCL) | SC | ST | EWS | Total |
|---|---|---|---|---|---|---|
| Superintending Research Scientist [CH-01] | 03 | 01 | 01 | – | – | 05 |
| Senior Officer (Mechanical) [ME-02] | 07 | 03 | 02 | 01 | 01 | 14 |
| Senior Officer (Petroleum) [PE-03] | 03 | 01 | – | – | – | 04 |
| Senior Accounts Officer / Senior Internal Auditor [AC-04] | 04 | 01 | 01 | – | – | 06 |
| Hindi Officer (Official Language) [HO-05] | 01 | 01 | – | – | – | 02 |
| Confidential Secretary [CS-06] | – | – | – | – | – | 01 (PwBD-01 Backlog) |
Oil India Executive Recruitment 2026: Eligibility Criteria
The eligibility criteria vary according to the post. Candidates must have the required educational qualifications and relevant post-qualification experience wherever specified.
Educational Qualification
| Post Name | Required Qualification |
|---|---|
| Superintending Research Scientist | Relevant Ph.D. with a qualifying master’s degree in Chemistry, Geology/Applied Geology, Chemical Engineering, or Petroleum Engineering, along with the prescribed work experience |
| Senior Officer (Mechanical) | Four-year bachelor’s degree in Mechanical Engineering with at least 65% marks |
| Senior Officer (Petroleum) | Master’s degree in Petroleum Engineering/Technology with at least 60% marks and an engineering degree at graduation level |
| Senior Accounts Officer/Senior Internal Auditor | Associate membership of ICAI or ICMAI |
| Hindi Officer (Official Language) | Postgraduate degree in Hindi and at least three years of relevant post-qualification experience |
| Confidential Secretary | Graduation with a relevant secretarial/office management diploma or equivalent qualification, computer knowledge, and at least two years of relevant experience |
Important Note: For the Superintending Research Scientist post, the notification specifies discipline-wise combinations of doctoral and master’s qualifications, minimum marks, and at least four years of relevant post-qualification experience. Candidates must verify the exact requirements for their chosen post in the official notification.
Age Limit
The upper age limit differs by post and category. The limits below are based on the recruitment details, with age calculated as of 14 November 2026.
| Post Name | General/EWS | OBC (NCL) | SC/ST |
|---|---|---|---|
| Superintending Research Scientist | 37 years | 40 years | Up to 42 years, as applicable |
| Senior Officer (Mechanical) | 27 years | 30 years | 32 years |
| Senior Officer (Petroleum) | 29 years | 32 years | Check notification |
| Senior Accounts Officer/Senior Internal Auditor | 29 years | 32 years | Up to 34 years, as applicable |
| Hindi Officer | 29 years | 32 years | Check notification |
| Confidential Secretary | 37 years | 40 years | 42 years |
Age Relaxation
Age relaxation is available to eligible candidates according to the applicable rules. The notification includes provisions for certain categories, such as:
- OBC (NCL): Relaxation as specified for the respective post.
- SC/ST: Relaxation as applicable to the post and category.
- Persons with Benchmark Disabilities (PwBD): As per applicable government rules.
- Ex-Servicemen: Relaxation as specified in the notification.
- Eligible J&K-domiciled candidates: Five years of relaxation under the stated conditions.
- Internal candidates of Oil India: Special age provisions, subject to the notification.
Oil India Executive Apply Online 2026 Link
Oil India Limited has started the online application process for Oil India Executive Recruitment 2026 on 15 October 2026 at 4:00 PM. Eligible candidates can apply online for 32 vacancies, including Senior Officer, Superintending Research Scientist, and other posts, through the official website. The last date to submit the application form is 14 November 2026 at 11:00 AM.
Oil India Executive Application Fee 2026
Candidates must pay the applicable application fee while submitting the online form.
| Category | Application Fee |
|---|---|
| General | ₹500 + applicable taxes |
| OBC (NCL) | ₹500 + applicable taxes |
| SC/ST | Nil |
| EWS | Nil |
| PwBD | Nil |
| Ex-Servicemen | Nil |
How to Apply Online for Oil India Executive Recruitment 2026
Eligible candidates can submit their applications through the official Oil India recruitment portal. Follow these steps to complete the form:
- Visit the official Oil India Limited website at www.oil-india.com.
- Open the Careers or Recruitment section and find the Executive Recruitment 2026 advertisement.
- Read the official notification carefully to confirm your eligibility.
- Register using the required personal and contact details.
- Verify your mobile number and email address as instructed.
- Log in using your registration credentials and fill in the application form.
- Enter your educational qualifications, work experience, category, and other required details accurately.
- Upload the photograph, signature, and supporting documents in the prescribed format and size.
- Review all the information before submitting the application.
- Pay the applicable fee through the online payment gateway, if required.
- Submit the form and download or print the final application for future reference.
Oil India Executive Selection Process 2026
The selection process depends on the post and grade. Candidates should prepare according to the requirements specified for their chosen position.
For applicable Grade A and Grade B posts
The selection process includes:
- Computer-Based Test (CBT): The examination carries 100 marks.
- Personal Interview: For the applicable posts, the interview carries 15 marks and contributes 15% to the final selection score, while the CBT contributes 85%.
Documents Required for Oil India Executive Recruitment 2026
Keep the following documents ready before filling out the online application, wherever applicable:
- Recent passport-size photograph.
- Scanned signature.
- Class 10 certificate or other valid proof of date of birth.
- Degree and postgraduate certificates.
- Marksheets for the required educational qualifications.
- Ph.D. certificate and relevant research or experience documents, where required.
- Work experience certificates.
- ICAI/ICMAI membership proof for the relevant accounts post.
- Category certificate, if applicable.
- PwBD or Ex-Servicemen documents, where applicable.
- Valid identity proof and other documents requested in the notification.
Oil India Executive Salary 2026
Oil India offers different pay scales according to the grade of the post. Along with basic pay, eligible employees may receive other benefits under company rules.
| Post Name | Grade | Pay Scale |
|---|---|---|
| Superintending Research Scientist | Grade C | ₹80,000–₹2,20,000 |
| Senior Officer (Mechanical) | Grade B | ₹60,000–₹1,80,000 |
| Senior Officer (Petroleum) | Grade B | ₹60,000–₹1,80,000 |
| Senior Accounts Officer/Senior Internal Auditor | Grade B | ₹60,000–₹1,80,000 |
| Hindi Officer | Grade A | ₹50,000–₹1,60,000 |
| Confidential Secretary | Grade A | ₹50,000–₹1,60,000 |
Oil India Executive Recruitment 2026: Important Instructions
- Total Vacancies: 32 executive posts.
- Application Mode: Online only.
- Last Date: 14 November 2026, 11:00 AM.
- Exam Date: 28 December 2026 (tentative).
- Eligibility: Check post-wise educational qualifications and experience requirements.
- Application Fee: ₹500 plus applicable taxes for General/OBC-NCL candidates; exemptions as per notification.
- Documents: Keep educational certificates, photo, signature, and experience certificates ready.
- Review Form: Verify all details before final submission.
- Save Application: Download the submitted form for future reference.
- Official Website: oil-india.com
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