Oil India Limited Recruitment 2026 offers 32 vacancies for candidates with qualifications in engineering, research, accounts, Hindi and secretarial work. Since each position has its own educational and experience requirements, read the notification carefully before choosing a post.
Check your eligibility, prepare the required documents and submit your online application before 14 November 2026. Keep an eye on the official Oil India Limited website for updates about the CBT, interview or skill test, and further recruitment instructions.
Are you looking for a government job in the oil and energy sector? Oil India Limited (OIL) has announced a recruitment drive for eligible Indian candidates across Grade A, Grade B and Grade C positions. This recruitment includes technical, research, accounts and administrative posts, making it relevant for candidates with different professional qualifications and experience.
Under Advertisement No. HRAQ/REC-EX-B/2026-03, Oil India Limited has announced 32 vacancies for 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 window is scheduled from 15 October to 14 November 2026. If you meet the requirements for any of these positions, read the eligibility criteria, age limits, salary details and selection process carefully before applying.
Oil India Limited Recruitment 2026: Overview
| Details | Information |
|---|---|
| Organization | Oil India Limited (OIL) |
| Organization Type | Maharatna Public Sector Undertaking |
| Advertisement Number | HRAQ/REC-EX-B/2026-03 |
| Posts | Grade A, Grade B and Grade C |
| Total Vacancies | 32 |
| Job Location | OIL offices and operational areas |
| Application Mode | Online |
| Application Start Date | 15 October 2026 |
| Last Date to Apply | 14 November 2026 |
| CBT Date | 28 December 2026 |
| Official Website | oil-india.com |
Vacancy Details
Oil India Limited has announced 32 vacancies across six posts. The post-wise distribution is given below.
| Post Name | Grade | Vacancies | Upper Age Limit for UR |
|---|---|---|---|
| Superintending Research Scientist | C | 5 | 37 Years |
| Senior Officer (Mechanical) | B | 14 | 27 Years |
| Senior Officer (Petroleum) | B | 4 | 29 Years |
| Senior Accounts Officer / Senior Internal Auditor | B | 6 | 29 Years |
| Hindi Officer (Official Language) | A | 2 | 29 Years |
| Confidential Secretary | A | 1 | 37 Years |
| Total | 32 |
The educational qualifications and experience requirements differ from one post to another. Make sure you select the position that matches your qualifications.
Eligibility Criteria: Oil India Limited Recruitment 2026
Candidates must meet the prescribed educational qualification and work experience requirements for the post they want to apply for.
Educational Qualification and Experience
1. Superintending Research Scientist – Grade C
- Ph.D. in Chemistry, Geology, Chemical Engineering or Petroleum Engineering, along with the relevant master’s degree.
- At least 60% marks in the master’s degree, as specified in the recruitment details.
- Minimum four years of post-qualification experience.
2. Senior Officer (Mechanical) – Grade B
- A bachelor’s degree in Mechanical Engineering of at least four years’ duration.
- Minimum 65% marks.
- Certain specializations, including Automation, Automobile and Industrial, are excluded according to the supplied details. Check the official notification for the complete list.
3. Senior Officer (Petroleum) – Grade B
- A master’s degree in Petroleum Engineering or Petroleum Technology of at least two years’ duration.
- Minimum 60% marks.
- An engineering qualification at the graduation level is also required.
4. Senior Accounts Officer / Senior Internal Auditor – Grade B
- Associate membership of the Institute of Chartered Accountants of India (ICAI) or the Institute of Cost Accountants of India (ICMAI).
- The membership certificate is mandatory, according to the supplied details.
5. Hindi Officer (Official Language) – Grade A
- A postgraduate degree in Hindi.
- At least three years of relevant post-qualification experience in official language implementation or promotion, translation, or related work.
6. Confidential Secretary – Grade A
- Graduation.
- A one-year or two-year diploma in Secretarial Practice, Modern Office Management, Executive Assistant or an equivalent field.
- Knowledge of computer applications.
- Minimum two years of post-qualification secretarial experience, including shorthand and transcription proficiency.
Candidates should read the official notification for the exact degree requirements, accepted specializations, minimum marks and experience conditions.
Age Limit
The age limits are calculated as of 14 November 2026, according to the provided recruitment details.
| Post | UR | OBC (NCL) | SC/ST |
|---|---|---|---|
| Superintending Research Scientist | 37 Years | 40 Years | SC: 42 Years |
| Senior Officer (Mechanical) | 27 Years | 30 Years | SC/ST: 32 Years |
| Senior Officer (Petroleum) | 29 Years | 32 Years | As per applicable rules |
| Senior Accounts Officer / Senior Internal Auditor | 29 Years | 32 Years | SC: 34 Years |
| Hindi Officer | 29 Years | 32 Years | As per applicable rules |
| Confidential Secretary | 37 Years | 40 Years | SC/ST: 42 Years |
Age relaxation and category-specific conditions should be checked in the official advertisement. The table above reflects the details supplied for this recruitment and may not include every applicable category or exception.
Salary Details: Oil India Limited Recruitment 2026
The exact salary figures for each post have not been included in the recruitment information provided here. Since the vacancies cover three different grades, candidates should check the official notification for the applicable pay scale and other employment benefits.
Before applying, review these details in the official advertisement:
- Pay scale for the relevant grade and post.
- Applicable allowances and benefits.
- Probation or service conditions, if any.
- Other employment terms specified by Oil India Limited.
Avoid relying on estimated salary figures unless they are confirmed in the official notification.
Application Fee
The application fee mentioned in the supplied recruitment details is as follows:
| Category | Application Fee |
|---|---|
| General | ₹500 |
| OBC (NCL) | ₹500 |
| SC | Nil |
| ST | Nil |
| PwBD | Nil |
| EWS | Nil |
| Ex-Servicemen | Nil |
Candidates should verify the applicable fee category and payment instructions in the official notification before submitting their applications.
Selection Process: Oil India Limited Recruitment 2026
The selection process depends on the grade of the post.
For Grade B and Grade C Posts
The selection process includes:
- Computer Based Test (CBT).
- Personal Interview.
- Medical examination for provisionally selected candidates, as per the prescribed fitness standards.
The supplied details state that the final selection carries the following weightage:
| Selection Stage | Weightage |
|---|---|
| Computer Based Test | 85% |
| Personal Interview | 15% |
| Total | 100% |
For Grade A Posts
The selection process includes:
- Computer Based Test (CBT).
- Proficiency Test or Skill Test.
- Medical examination for provisionally selected candidates, where applicable under the recruitment rules.
The proficiency or skill test is described as qualifying in nature and does not carry weightage in the final merit list.
Candidates should check the official notification for the detailed selection rules applicable to their chosen post.
Exam Pattern
The recruitment information provided confirms that a Computer Based Test will be conducted. However, the detailed CBT pattern has not been included in the supplied information.
The following details should be checked in the official notification:
- Subject-wise syllabus.
- Number of questions.
- Total marks.
- Examination duration.
- Negative-marking rules, if applicable.
- Minimum qualifying marks, if prescribed.
Candidates should prepare according to the syllabus and examination instructions provided for their specific post rather than assume that every Grade A, B and C position follows the same paper pattern.
Important Dates
Keep the following dates in mind while preparing your application.
| Event | Date |
|---|---|
| Online Application Starts | 15 October 2026 |
| Last Date to Apply Online | 14 November 2026 |
| Eligibility Cut-off Date | 14 November 2026 |
| Computer Based Test (CBT) | 28 December 2026 |
Candidates are advised to submit their applications well before the closing date to avoid last-minute technical problems.
How to Apply Online: Oil India Limited Recruitment 2026
If you meet the eligibility conditions, follow these steps to apply for Oil India Limited Recruitment 2026.
- Visit the official Oil India Limited website.
- Open the Recruitment section and find Advertisement No. HRAQ/REC-EX-B/2026-03.
- Read the notification carefully for your preferred post.
- Open the online application link and register using a valid email address and mobile number.
- Complete the verification process and log in using your credentials.
- Enter your personal details, educational qualifications and work experience accurately.
- Upload your recent passport-size photograph, signature and other required documents in the prescribed format.
- Pay the application fee, if applicable.
- Review all the details before submitting the form.
- Download or print the submitted application for future reference.
Make sure the information in your application matches your certificates and experience documents. Keep your registered mobile number and email address active for recruitment-related communications.
🔗 Important Links
| Description | Link |
|---|---|
| Official Notification | Click Here |
| Official Website | Click Here |
| Apply Online | Click Here |
| Join WhatsApp Group | Click Here |
| Home Page | Click Here |
Frequently Asked Questions (FAQs)
1. How many vacancies are available in Oil India Limited Recruitment 2026?
A total of 32 vacancies have been announced across Grade A, Grade B and Grade C posts under Advertisement No. HRAQ/REC-EX-B/2026-03.
2. What is the last date to apply online?
The last date to submit the online application is 14 November 2026.
3. What is the educational qualification for Oil India Limited Recruitment?
The qualification depends on the post. Requirements include engineering degrees, a Ph.D. with a relevant master’s degree, ICAI or ICMAI membership, a postgraduate degree in Hindi, or graduation with a secretarial diploma and relevant experience.
4. What is the age limit for these posts?
The upper age limit varies by post and category. For unreserved candidates, the limits listed in the supplied details range from 27 to 37 years.
5. What is the selection process?
Grade B and Grade C posts involve a CBT followed by an interview. Grade A posts involve a CBT followed by a qualifying proficiency or skill test. Medical examination requirements also apply to provisionally selected candidates as prescribed.
6. When will the CBT be conducted?
The examination date mentioned in the supplied recruitment details is 28 December 2026. Candidates should check the official website for updates.
7. What is the application fee?
The supplied details mention ₹500 for General and OBC (NCL) candidates, while SC, ST, PwBD, EWS and Ex-Servicemen candidates are listed as exempt. Verify your category and fee requirements in the official notification.
8. What is the salary for Oil India Limited posts?
The exact salary or pay scale for each post has not been provided in the information used for this article. Refer to the official notification for the confirmed pay scale and applicable benefits.
Disclaimer
This article has been prepared for informational purposes using the recruitment details provided. Candidates should verify the post-wise qualifications, experience requirements, age limits, application fees, salary and selection rules in the official Oil India Limited notification. The detailed CBT pattern and exact salary figures were not included in the supplied information and have therefore not been assumed. The official notification and application portal should be treated as the final sources for recruitment instructions. Nokri24 is not responsible for changes, errors or discrepancies in the information.