Oil India Limited (OIL), Duliajan, Assam – one of India’s premier public sector oil and gas companies – has released an official notification for the recruitment of Contractual Mechanical Engineer and Contractual Instrumentation Engineer positions in 2025.
This is an excellent opportunity for engineering professionals with experience in the Oil & Gas Infrastructure and Construction sector to work with a leading PSU and contribute to India’s energy growth.
Key Takeaways
- Recruiter: Oil India Limited (OIL), Duliajan, Assam
- Posts Available: Mechanical Engineer (02), Instrumentation Engineer (01)
- Salary: ₹70,000 – ₹80,000 per month
- Selection Method: Walk-in Interview on 15th September 2025
- Location: Duliajan, Assam
Oil India Limited Recruitment 2025 – Vacancy Details
| Post Name | No. of Posts | Qualification | Experience Required |
|---|---|---|---|
| Contractual Mechanical Engineer | 02 | Bachelor’s Degree in Mechanical Engineering (4 years) from Govt. recognized University/Institute | Minimum 3 years in Oil & Gas Infrastructure Construction field (Govt./PSU/Private) |
| Contractual Instrumentation Engineer | 01 | Bachelor’s Degree in Instrumentation Engineering (4 years) from Govt. recognized University/Institute | Minimum 3 years in Oil & Gas Infrastructure Construction field (Govt./PSU/Private) |
Oil India Limited Recruitment 2025 – Selection Process
- The recruitment will be conducted through a Walk-in Interview.
- Date of Interview: 15th September 2025
- Venue:
Human Resources Office, 5th Floor,
Oil India Limited, Duliajan, Assam - Registration Time: 07:00 AM to 09:00 AM
Candidates must report on time for registration and carry all required documents.
Salary Structure for Oli India Duliajan Engineer Post
Mechanical Engineer: Fixed ₹70,000/month
Instrumentation Engineer: Fixed ₹80,000/month
No extra allowances, but limited benefits (like accommodation/medical) may be available.
Documents Required for Walk-in Interview
Candidates should bring the following original documents along with a set of self-attested photocopies:
- Filled-in Personal Bio-Data Form (format available in the official advertisement).
- One recent 3 cm x 3 cm coloured photograph.
- Valid Identity Proof and Address Proof issued by a Government authority.
- Date of Birth Proof – Birth Certificate or Class X Certificate with DoB.
- Class X Admit Card, Marksheet, and Pass Certificate.
- Certificates/Mark sheets/Pass Certificates of essential qualifications.
- Work Experience Certificate(s) clearly mentioning relevant field of work.
- Valid Caste Certificate (SC/ST/OBC-NCL), if applicable.
- Non-Creamy Layer Certificate, if applicable.
- Valid EWS (Economically Weaker Section) Certificate, if applicable.
- Valid Disability Certificate, if applicable.
- Ex-Servicemen Documents (Discharge Book/Service & Release Certificate).
- No-Objection Certificate (NOC) from current employer (if working).
Why Apply for Oil India Limited Jobs?
- Work with one of India’s largest national oil and gas companies.
- Attractive consolidated salary of ₹70,000 – ₹80,000 per month.
- Gain experience in critical Oil & Gas infrastructure projects.
- Opportunity to work in Assam’s energy hub – Duliajan, home to OIL’s major operations.
- Secure contractual positions with potential for extended career growth in the PSU sector.
Important Dates
- Notification Release Date: August 2025
- Walk-in Interview Date: 15th September 2025
- Registration Time: 07:00 AM – 09:00 AM
How to Apply for Oil India Recruitment 2025
- Interested and eligible candidates should directly appear for the Walk-in Interview.
- Carry all required documents in original and self-attested photocopies as listed above.
- Ensure that your application form and bio-data are complete and accurate before attending.
