Oil India Limited Contractual Chemist Recruitment 2026
Oil India Limited — Exploration & Production
Age Eligibility & DOB Range for Contractual Chemist (Fields)
Cut-off Date: 17 Aug 2026 — Candidates must be between 18 to 45 years (General category). Category-wise relaxation and exact DOB boundaries are shown below.
| Category | Min Age | Max Age | Relaxation | DOB Must Be Between |
|---|---|---|---|---|
| General (UR) | 18 yrs | 45 yrs | — | 18 Aug 1981 to 17 Aug 2008 |
| EWS | 18 yrs | 45 yrs | — | 18 Aug 1981 to 17 Aug 2008 |
| OBC (Non-Creamy Layer) | 18 yrs | 48 yrs | +3 yrs | 18 Aug 1978 to 17 Aug 2008 |
| SC (Scheduled Caste) | 18 yrs | 50 yrs | +5 yrs | 18 Aug 1976 to 17 Aug 2008 |
| ST (Scheduled Tribe) | 18 yrs | 50 yrs | +5 yrs | 18 Aug 1976 to 17 Aug 2008 |
| PwD (General) | 18 yrs | 55 yrs | +10 yrs | 18 Aug 1971 to 17 Aug 2008 |
Check Your Age Eligibility — Interactive Calculator
Prescribed Age: 18–45 Years (As on 17 Aug 2026)
Executive Summary & Key Facts
The Oil India Limited has issued an official recruitment notification for Contractual Chemist (Fields), announcing a total of 4 vacancies located in Assam. The online application window opens on 24 July 2026 and closes on 17 August 2026. To be eligible, applicants must hold Master's Degree in Chemistry with 2 years of relevant experience in drilling/workover fluids. and be within the prescribed age limit of 18 to 45 years (General), 48 years (OBC), 50 years (SC)., with category relaxation applicable as per government guidelines. Selected candidates will receive an approved pay scale of ₹70,000 per month (Fixed + Variable) plus incidental allowance.. The selection procedure comprises Walk-in Interview (100 marks; qualifying marks 50).. For complete guidelines, syllabus breakdown, and official notification PDF, refer to the verified information below on ApplySarkariJob.
📅 Contractual Chemist (Fields) - Important Dates & Schedule
| Application Start | 24 Jul 2026 |
|---|---|
| Last Date to Apply |
17 Aug 2026
|
| Interview Date / Walk-in | 17 Aug 2026 |
📋 Contractual Chemist (Fields) - Eligibility Criteria & Vacancy Overview
| Post Name | Contractual Chemist (Fields) |
|---|---|
| Total Vacancies | 4 |
| Qualification | Master's Degree in Chemistry with 2 years of relevant experience in drilling/workover fluids. |
| Age Limit | 18 to 45 years (General), 48 years (OBC), 50 years (SC). |
| Salary | ₹70,000 per month (Fixed + Variable) plus incidental allowance. |
| Application Fee | N/A |
| Selection Process | Walk-in Interview (100 marks; qualifying marks 50). |
📝 Contractual Chemist (Fields) - Detailed Notification Guide
Overview of Oil India Limited Contractual Chemist Recruitment 2026
Oil India Limited (OIL), a Maharatna Public Sector Undertaking, has announced a recruitment drive for 04 Contractual Chemist (Fields) positions at its Field Headquarters in Duliajan, Assam. This engagement is purely temporary and based on a contractual arrangement for an initial period of one year, extendable up to a maximum of two years based on performance and requirements.
Vacancy Details
| Post Name | Vacancies | Category Distribution |
|---|---|---|
| Contractual Chemist (Fields) | 04 | UR-2, SC-1, OBC (NCL)-1 |
Note: PwBD suitability includes Dwarfism (Dw) and Acid Attack Victims (AAV).
Eligibility for Oil India Contractual Chemist
- Educational Qualification: Master's Degree in Chemistry (minimum 2 years duration) from a recognized University or Institute.
- Experience: Minimum 2 years of post-qualification experience in handling drilling or workover fluids within the Exploration & Production (E&P) industry.
- Age Limit: As of 17 August 2026, the maximum age is 45 years for General, 48 years for OBC (NCL), and 50 years for SC candidates. Minimum age is 18 years for all categories.
Salary and Benefits
Selected candidates will receive a consolidated monthly emolument of ₹70,000 (Fixed + Variable). Additionally, an incidental allowance of ₹500 per day is payable for work conducted outside the place of posting. Employees are also entitled to EPF and Gratuity benefits as per statutory regulations.
Selection Process and Walk-in Schedule
The selection will be conducted through a personal interview carrying a total of 100 marks. Candidates must secure a minimum of 50 marks to qualify. Attendance for the walk-in registration is mandatory.
| Event | Details |
|---|---|
| Registration Date | 17 August 2026 |
| Registration Time | 07:00 A.M. to 09:00 A.M. |
| Interview Venue | Duliajan Club, Oil India Limited, Duliajan |
Important Instructions for Candidates
- Candidates must report with original documents and one set of self-attested photocopies, including educational certificates, experience proof, and age proof (Class 10th mark sheet).
- Mobile phones and other electronic gadgets are strictly prohibited inside the venue.
- No Travelling Allowance (TA) or Daily Allowance (DA) will be provided for attending the interview.
- Candidates currently employed in government or public sector entities must provide a No Objection Certificate (NOC).
FAQs
- Q: Is there an online application for this post?
A: No, there is no online application process. Candidates must appear in person for the walk-in interview as per the specified schedule. - Q: What happens if the candidate capacity exceeds the venue limit?
A: If the number of candidates exceeds venue capacity, interviews may be deferred to subsequent day(s).