Oil India Executive Grade A, B, C Online Form 2026

Quick Highlights

• Organization: Oil India Limited
• Advertisement No.: HRAQ/REC-EX-B/2026-03 dated 15/10/2026
• Posts: Superintending Research Scientist, Senior Officer (Mechanical), Senior Officer (Petroleum), Senior Accounts Officer / Senior Internal Auditor, Hindi Officer (Official Language), Confidential Secretary
• Total vacancies: 32 (provisional)
• Mode: Online application
• Last date: 14/11/2026, 11:00 hours

Important Dates

The exact test date will be shared when admit cards are issued. The company advises candidates to apply well before the closing date to avoid server congestion.

Vacancy Details

The 32 vacancies are spread over three grades. The company states that the number of posts is provisional and may change with actual requirement.

One vacancy in Grade B is reserved for PwBD candidates. Each post also carries a list of identified disability categories, which is given in the official notification.

Eligibility Criteria

Every post asks for a specific degree, and the company will not accept any variation in the name of the qualification. Degrees must come from recognized institutions, and distance or part-time qualifications are accepted only if the relevant statutory body recognizes them for Central Government posts.

How Work Experience Is Counted

Only full-time experience gained after obtaining the minimum essential qualification is counted. Part-time, honorary, internship, freelance, consultancy and similar engagements are not considered, and school or undergraduate teaching is not treated as relevant. Experience must be in a Government body, PSU, recognized research or academic institution, or a reputed private organization. Private sector candidates are eligible only if their company has an annual turnover of at least Rs. 500 Crores.

Candidates in regular Government or PSU employment need at least two years of service in the next lower pay scale. Experience proof requires an experience letter on letterhead, a separate document detailing roles and responsibilities, and any two supporting documents such as a pay slip, increment letter, PF statement or appointment letter.

Age Limit

The age is counted as on 14/11/2026 and must match the Matriculation or 10th certificate. The limits below already include category relaxations.

Extra relaxation applies in a few cases: 5 years for candidates domiciled in Jammu and Kashmir between 01.01.1980 and 31.12.1989, 5 years for Ex-Servicemen, 3 years for a relevant Ph.D. on Grade B and Grade A posts, and PwBD relaxation as per Government directives. The upper limit cannot cross 54 years for anyone.

Application Fee

The fee is paid online through SBI e-Pay Lite and is not refundable, so check your eligibility before paying.

Pay and Benefits

Gross emoluments at the start of the scale are expected to be around Rs. 1,50,000 in Grade C, Rs. 1,20,000 in Grade B and Rs. 90,000 in Grade A. Benefits include HRA or company accommodation, free medical cover for self and dependents, gratuity, PF, house building and vehicle loans, and group insurance. Grade B officers other than Senior Accounts Officer join under the Scheme for Induction Level Engineers/Officers on Probation, starting at Rs. 60,000. All posts carry a one-year probation.

Selection Process

Grade C and Grade B Posts

Selection has two phases. The Computer Based Test carries 100 marks, with qualifying marks of 50 for UR, OBC (NCL) and EWS and 40 for SC, ST and PwBD. Candidates are called for the Personal Interview in a 1:5 ratio. The interview carries 15 marks with no qualifying minimum. The final score is the CBT marks multiplied by 0.85, plus the interview marks out of 15.

Grade A Posts

The Computer Based Test of 100 marks is followed by a Proficiency Test or Skill Test for the shortlisted candidates in a 1:2 ratio. The skill test needs 50 out of 100 to qualify but carries no weightage, so the merit list depends only on CBT marks. Confidential Secretary is tested on shorthand and transcription. Hindi Officer is tested on translation, essay writing, computer application and bilingual typing.

The CBT runs for 1 hour 30 minutes, and PwBD candidates get compensatory time of 20 minutes per hour. Selected candidates must also clear a pre-employment medical examination.

How to Apply

1. Read the full advertisement on the official Oil India website and confirm that you meet the qualification, experience and age conditions as on 14/11/2026.
2. Keep a valid email ID, a mobile number, a recent passport size colour photograph and a scanned signature in JPG or JPEG format ready.
3. Open the registration link on the OIL online application page and fill in your personal and contact details for Step-I.
4. Generate the OTPs, verify your mobile number and email ID, accept the declaration and submit to receive your Application Sequence Number and password.
5. Log in again, click Go To Application and complete the personal, additional, communication, qualification and experience details.
6. Upload the photograph and signature as per the size and format rules, then preview the form and correct any errors before final submission.
7. Pay the application fee online through SBI e-Pay Lite if it applies to your category.
8. Print or save the submitted application form as a PDF and keep it safe for future reference.

Photograph and Signature Rules

• Photograph: white background, taken within the last 3 months, 100 KB to 200 KB, 3.5 cm by 4.5 cm, JPG or JPEG. Caps, hats and dark glasses are not accepted.
• Signature: black ink on white paper, signature area only, 80 KB to 150 KB, JPG or JPEG.

The form cannot be edited after submission, the category cannot be changed, and the email ID and mobile number must stay valid throughout the process. If a candidate submits more than one application for a post, the one with the higher Application Sequence Number is considered.

Documents to Keep Ready

• Matriculation or 10th certificate showing date of birth
• Degree or diploma certificates with mark sheets for all years or semesters
• Experience certificates with supporting proof, where applicable
• Caste, OBC (NCL), EWS or disability certificate in the Government format, where applicable
• Discharge certificate for Ex-Servicemen, where applicable
• No Objection Certificate for candidates working in a PSU or Government service

Candidature is provisional until documents are verified. False or doctored documents lead to cancellation and a ban from future OIL recruitment.

Points to Note Before Applying

• Selected Grade B candidates, except for Senior Accounts Officer, must sign a service bond of a minimum of three years.
• Postings are mainly at Duliajan, Assam, but transfers across operational areas are possible.
• Called candidates get second AC train fare reimbursement for the interview or skill test, but no travel expense is paid for the CBT.
• Future announcements will appear only on the official OIL website. The company warns against fake offers and appointment letters.
• Helpdesk number for technical queries is 9513253397, available Monday to Friday, 10 AM to 5 PM.

Frequently Asked Questions

Q1. How many vacancies are there in the Oil India Executive recruitment 2026?

The notification lists 32 provisional vacancies across six posts in Grades A, B and C: 5 in Grade C, 24 in Grade B and 3 in Grade A. The number may change depending on the actual requirement of the company.

Q2. What is the last date to apply for the Oil India Executive posts?

The last date to submit the online application is 14/11/2026 at 11:00 hours as per server time. The application window opened on 15/10/2026 at 16:00 hours.

Q3. What is the application fee?

General and OBC (NCL) candidates pay Rs. 500 plus applicable taxes. SC, ST, PwBD, EWS and Ex-Servicemen candidates pay no fee, and the fee once paid is not refunded under any circumstances.

Q4. Can a candidate without ICAI or ICMAI membership apply for Senior Accounts Officer?

No. Candidates must be an Associate Member of ICAI or ICMAI, and those without a membership certificate are not eligible to apply for the Senior Accounts Officer or Senior Internal Auditor post.

Q5. What is the selection process?

Grade C and Grade B posts have a Computer Based Test of 100 marks followed by a Personal Interview of 15 marks. Grade A posts have a Computer Based Test followed by a qualifying Proficiency Test or Skill Test with no weightage in the merit list.

Q6. When will the Computer Based Test be held?

The Computer Based Test is tentatively scheduled for 28/12/2026. The exact date will be intimated when admit cards are issued.

Q7. What is the maximum age limit after all relaxations?

After all applicable relaxations, the upper age limit cannot exceed 54 years for any candidate. Eligible internal candidates of OIL also have an upper age limit of 54 years.

Q8. Where will selected candidates be posted?

The vacancies are primarily for Field Headquarters, Duliajan, Assam, but the company can post selected candidates at any of its operational areas or offices. Grade B candidates, except Senior Accounts Officer, must also sign a service bond for a minimum of three years.

Source

All details are taken from the official Oil India Limited advertisement No. HRAQ/REC-EX-B/2026-03 dated 15/10/2026, available at oil-india.com.

Disclaimer: VacancyPage is not affiliated with Oil India Limited. This article is a summary for information only, and the company is not responsible for printing errors. Please verify every detail in the official notification before applying.