Oil India Limited Recruitment 2025 – Apply Online for 262 Workperson Posts

Organization: Oil India Limited
Total Vacancies: 262 Posts
Last Date to Apply: 18th August 2025
Mode of Application: Online
Location: Duliajan, Assam

Oil India Limited has released a recruitment notification for 262 Workperson posts at its Field Headquarters in Duliajan. Eligible and interested candidates from specific districts of Assam and Arunachal Pradesh can apply online through the official portal.

Vacancy Details by Grade

Grade-III Posts

1. Boiler Attendant (BLR12025)
   • Posts: 14
   • Qualification:
     • Passed Class 10
     • 2nd Class Boiler Attendant Certificate
2. Operator-cum-Security Guard (OSG12025)
   • Posts: 44
   • Qualification:
     • Passed Class 10
     • 3 years’ experience in security services (Constable rank or equivalent)
3. Junior Technician – Fire (JTF12025)
   • Posts: 51
   • Qualification:
     • Passed Class 12
     • Fire & Safety Certificate/Diploma or NFSC Sub-Officer Course
     • Valid Heavy Motor Vehicle Driving License
4. Public Health Supervisor (PHS12025)
   • Posts: 2
   • Qualification:
     • Passed Class 12
     • Diploma in Sanitary/Public Health Inspector course
     • 1-year relevant experience
5. Boiler Operator – 1st Class (TBR12025)
   • Posts: 14
   • Qualification:
     • Passed Class 10
     • 1st Class Boiler Attendant Certificate
6. Nurse (NTR12025)
   • Posts: 1
   • Qualification:
     • B.Sc. Nursing or PB-B.Sc. Nursing
     • 2 years of nursing experience
     • Registered with State Nursing Council
7. Hindi Translator (SAH12025)
   • Posts: 1
   • Qualification:
     • Bachelor’s Degree with Hindi Honours & English as a subject
     • 1-year Hindi Translator Certificate
     • 6-month Computer Certificate
     • 1-year translation experience

Grade-V Posts

8. Chemical Engineering (CHE12025)
   • Posts: 4
   • Qualification: Diploma in Chemical Engineering
9. Civil Engineering (CIV12025)
   • Posts: 11
   • Qualification: Diploma in Civil Engineering
10. Computer Engineering (COM12025)
    • Posts: 2
    • Qualification: Diploma in Computer Engineering
11. Instrumentation (INS12025)
    • Posts: 25
    • Qualification: Diploma in ECE/ETC/EI/Instrumentation & Control
12. Mechanical Engineering (MEC12025)
    • Posts: 62
    • Qualification: Diploma in Mechanical Engineering (Exact match only)

Grade-VII Post

13. Electrical Supervisor (ELE12025)
    • Posts: 31
    • Qualification:
      • Diploma in Electrical Engineering
      • Valid Supervisor Certificate (Parts 1 to 4 – Assam Licensing Board)

Eligibility Criteria

Domicile Requirement

Candidates must belong to the production and exploration areas of Oil India Limited in the following districts:

• Assam: Dibrugarh, Tinsukia, Sivasagar, Charaideo
• Arunachal Pradesh: Changlang

Employment Exchange Registration

Applicants must have a valid Employment Exchange Registration Card from the relevant district.

Age Limit (As on 30th January 2024)

Age relaxation and upper age limits vary by category. Please refer to the official advertisement for detailed age criteria.

Application Fee

How to Apply for Oil India Limited Recruitment 2025?

Follow these steps to apply online:

1. Visit the official OIL Recruitment Portal.
2. Click on “New Registration” under the Online Application Form section.
3. After registering, log in and complete the application form.
4. Upload all necessary documents.
5. Pay the application fee (if applicable).
6. Submit the form and take a printout for reference.

Important Dates

• Start Date to Apply Online: 18th July 2025, from 2:00 PM
• Last Date to Apply Online: 18th August 2025, till 11:59 PM

Important Links – Oil India Limited Recruitment 2025

• Apply Online: Click Here
• Download Official Notification: Click Here
• Visit Official Website: Click Here

Frequently Asked Questions (FAQs)