Oil India Limited Contractual Recruitment 2025- Looking for a high‑earning industrial job in oil & gas? Oil India Limited is hiring Contractual Assistant Fitters, Assistant Diesel Mechanics, and Mechanical Supervisors this summer.
This offline recruitment drive offers up to 45 years of age eligibility, zero application fees, and fair walk‑in interviews from July 2, 2025. Keep reading for key dates, vacancy details, qualifications, salaries, responsibilities, and FAQs that’ll help you apply with confidence.
Overview – Oil India Limited Contractual Recruitment 2025
| Recruitment Type | Contractual via Offline Walk‑In Interview |
| Total Vacancies | 10 |
| Eligibility | ITI / Diploma + 2 years relevant experience + age limits & relaxations |
| Salary | ₹21,450–₹21,960 per month |
| Interview Schedule | 02, 04 & 07 July 2025 (07:00–09:00 AM at Duliajan Club) |
| Application Fee | Nil |
Important Dates – Walk‑In Interview Schedule
Stay ahead—mark your calendars early. Here’s a table with all dates and times:
| Post Name | Registration & Interview Date | Time | Venue |
|---|---|---|---|
| Assistant Fitter | 02 July 2025 | 07:00–09:00 AM | Duliajan Club, Oil India Limited, Duliajan |
| Assistant Diesel Mechanic | 04 July 2025 | 07:00–09:00 AM | Duliajan Club, Oil India Limited, Duliajan |
| Mechanical Supervisor | 07 July 2025 | 07:00–09:00 AM | Duliajan Club, Oil India Limited, Duliajan |
Make sure to show up between 7 and 9 AM on your slot to avoid disqualification.
Vacancy Details – Total Posts & Category Breakdown
Oil India is filling a total of 10 contractual positions. See the distribution:
| Post Name | Number of Vacancies |
|---|---|
| Assistant Fitter | 4 |
| Assistant Diesel Mechanic | 4 |
| Mechanical Supervisor | 2 |
| Total | 10 |
Qualification & Experience Requirements
Only candidates meeting industry-standard qualifications should apply. See the details below:
| Post Name | Minimum Qualification | Experience Required |
|---|---|---|
| Assistant Fitter | 10th + Fitter ITI Trade Certificate | 2 years in compressor/pump/gas pipeline/public‑private setups |
| Assistant Diesel Mechanic | 10th + Diesel Mechanic ITI Certificate | 2 years in compressor/pump/gas pipeline/public‑private setups |
| Mechanical Supervisor | 10th + 3‑year Diploma in Mechanical Engineering | 2 years in compressor/pump/gas pipeline/public‑private setups |
You must have experience in operation and maintenance of reciprocating compressors, pumps, gas pipelines, workshop set‑ups or crude storage tanks—in PSU or equivalent companies.
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Age Limit & Relaxation
Age criteria are strict but relaxed for categories. Check your eligibility:
| Post Name | Min Age | Max Age | Age Relaxation |
|---|---|---|---|
| Assistant Fitter | 18 Years | 30 Years | SC/ST: +5 yrs, OBC: +3 yrs |
| Assistant Diesel Mechanic | 18 Years | 30 Years | Same as above |
| Mechanical Supervisor | 24 Years | 45 Years | Same as above |
Salary Structure – Competitive Contract Pay
Here’s what you can expect to earn each month:
| Post Name | Monthly Salary (INR) |
|---|---|
| Assistant Fitter | ₹21,450 |
| Assistant Diesel Mechanic | ₹21,450 |
| Mechanical Supervisor | ₹21,960 |
Roles & Responsibilities
Expect hands‑on technical tasks with safety compliance. Brief role breakdown:
- Assistant Fitter & Diesel Mechanic
• Preventive and breakdown maintenance of reciprocating compressors, screw air compressors
• Parts identification, troubleshooting, HSE adherence - Mechanical Supervisor
Includes all above plus:
• Daily supervision, maintenance scheduling
• Reporting progress to Oil India representatives
• Acting as a communication link between teams
Required Documents – Carry These On Interview Day
Don’t forget these essential documents for document verification:
- ITI / Diploma certificates and mark‑sheets
- Recent passport‑size photograph
- Date of Birth proof (e.g., Aadhar Card, PAN Card)
- Caste certificate (if applicable)
- Experience certificates from previous employers
Organize these neatly to avoid delays and ensure smooth verification.
| Notification | Click Here |
FAQs –
1. Is there an application fee?
No, the recruitment is completely free for all categories.
2. Can fresh diploma holders apply for Mechanical Supervisor?
You need at least 2 years of post‑qualification experience in relevant maintenance work.
3. What trades does ITI need to be in?
- Assistant Fitter: Fitter trade ITI
- Assistant Diesel: Diesel Mechanic trade ITI
4. Can I apply if I’m 31 but OBC?
Yes. Age can be relaxed up to 33 for OBC and 35 for SC/ST.