Oil India Contractual Chemist Recruitment 2026 - Walk in for 04

Overview

Oil India Limited (OIL) has published an official recruitment notification for the position of Contractual Chemist (Fields) (Advertisement No. HRAQ/CONT-EX-B/26-295) for a total of 4 vacancies. The last date to submit applications is 17 Aug 2026. Job location: Field Headquarters, Duliajan, Assam.

Here is a quick snapshot of the Oil India Limited Contractual Chemist Recruitment 2026 for candidates who want the key facts at a glance. Particulars Details Organisation Oil India Limited (OIL) Number HRAQ/CONT-EX-B/26-295 Notification Date 24/07/2026 Post Name Contractual Chemist (Fields) Number of Vacancies 04 (Four) Nature of Engagement Purely Contractual (Temporary) Place of Posting Field Headquarters, Duliajan, Assam Mode of Selection Walk-in Interview Date of Walk-in Interview 17/08/2026 Contract Emoluments ₹70,000/- per month (Fixed + Variable) Official Website oil-india.com Important Dates: Candidates planning to attend the Oil India walk-in interview should note the following important dates carefully, as no relaxation will be given beyond the stated time window. Event Date & Time Notification Release Date 24/07/2026 Date of Registration for Walk-in Interview 17/08/2026, 07:00 A.M. to 09:00 A.M. Date of Walk-in Interview 17/08/2026 Note: Registration must be completed compulsorily between 07:00 A.M. and 09:00 A.M. on the scheduled date. No candidate will be permitted to register beyond this time frame under any circumstances.

Quick Reference

Vacancy Details

UR | UR: 2 | SC | SC: 1

Oil India Limited intends to fill 4 posts of Contractual Chemist (Fields) purely on a contractual basis. The engagement involves shift-based work of an arduous and hazardous nature at remote/far-flung OIL installations, including "On-Call" duty. S. No. Post Name No. of Posts 1 Contractual Chemist (Fields) 4 (UR-2, SC-1, OBC (NCL)-1) PwBD Suitability for this post: Dw (Dwarfism), AAV (Acid Attack Victims).Only Indian Nationals are eligible to apply as on the date of registration.

Eligibility Criteria & Educational Qualification

Candidates must fulfil the qualification, experience, and age criteria mentioned below as on the date of registration for the Walk-in Interview. | Candidates must ensure they meet all eligibility conditions before registering; | Please enable cookies for better user experience.

Candidates must fulfil the qualification, experience, and age criteria mentioned below as on the date of registration for the Walk-in Interview. | Contractual Engagement Requirement ELIGIBILITY CRITERIA (As on the Date of Registration for Walk-In-Interview) Contract Emoluments* Candidates should possess all the qualification/requirements given below Age Limit (years) 1 Contractual Chemist (Fields) (04 Nos.) (i) Must have passed Masters Degree in Chemistry of minimum 02 (Two) years duration from a Government of India recognized University/ Institute. | (ii) Must have minimum 02 (Two) years post qualification work experience of handling drilling/workover fluids in E&P industry (Drilling and Workover Wells).

Age Limit & Relaxations

Maximum Age Limit

Category Maximum Age Limit General 45 years OBC (NCL) 48 years SC 50 years Minimum age for all categories: 18 years. Age is reckoned as on the date of registration for the Walk-in Interview. Only a Class 10th certificate, Admit Card, or Marksheet issued by a recognized Government Education Board will be accepted as valid proof of date of birth.

Age relaxation is provided to candidates belonging to SC, ST, OBC, PwBD, and Ex-Servicemen categories in accordance with official government guidelines.

Application Fee

Minimum age: 18 years Maximum age: General: 45 years OBC (NCL): 48 years SC: 50 years ₹ 70,000/- per month *The total Contract Emoluments consists of Fixed and Variable components. | As on 14/08/2026 04:00 PM ₹468.50 NSE ₹469.90 BSE As on 14/08/2026 04:00 PM ₹468.50NSE ₹469.90BSE Skip to Main Content Screen Reader Access EnglishList additional actionsहिन्दी LogoOil India limited Conquering Newe...

The official notification does not mention any application fee details, as selection is via direct Walk-in Interview registration.

Salary & Pay Scale

Selected candidates will receive a total Contract Emoluments of ₹70,000/- per month, consisting of Fixed and Variable components. Additionally, an incidental allowance of ₹500/- per day is payable for the actual number of days worked outside the place of posting.Note: In case a selected candidate avails Maternity Leave during the contractual engagement, only the Fixed component of the Contract Emoluments will be paid for that period. Statutory benefits of Employees' Provident Fund (EPF) and Gratuity are applicable.

Selection Process

Walk-in Interview

Selection will be made purely through a Walk-in Interview, as per the criteria below: Candidates will be assessed through a Walk-in Interview carrying a total of 100 marks. The minimum qualifying marks are 50, applicable to all categories. Assessment parameters include Professional Knowledge and Skills (in the concerned discipline), Professional Knowledge and Skills (in allied discipline), and Personal Attributes and Soft Skills. Final selection will be strictly on merit, based on marks obtained in the Walk-in Interview by candidates securing the qualifying marks of 50 or above.

Important Dates

Notification Date: 24/07/2026 | Date of Registration for Walk-in Interview: 17/08/2026 | Walk-in Date: 17 Aug 2026

• Notification Release Date: 24/07/2026
• Online Application Start Date: 14/08/2026
• Application Last Date: 17 Aug 2026

How to Apply

Walk-in interview on 17 Aug 2026 at Field Headquarters, Duliajan, Assam

There is no separate online application process mentioned in this notification. Eligible candidates must report in person for registration and the Walk-in Interview as per the schedule below: Particulars Details Date & Time of Registration 17/08/2026, 07:00 A.M. to 09:00 A.M. Date of Walk-in Interview 17/08/2026 Venue Duliajan Club, Oil India Limited, Duliajan Candidates must complete registration mandatorily within the stated time window; late registration will not be permitted under any circumstances. If the number of registered candidates exceeds venue capacity on the scheduled date, the remaining candidates' interviews will be carried forward to subsequent day(s), as required. Candidates must ensure they meet all eligibility conditions before registering; ineligible candidates will not be allowed to appear for the interview. Information furnished by candidates will be verified against original documents at the time of registration. Candidates without original documents/certificates/testimonials will not be permitted to appear in the Walk-in Interview.

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Last verified: 2026-08-16

Frequently Asked Questions

What is the last date to apply for Contractual Chemist (Fields)?

The last date for submitting applications for Contractual Chemist (Fields) is 17 Aug 2026. Candidates should submit their applications prior to the deadline to avoid technical issues.

How many vacancies are announced for Contractual Chemist (Fields)?

A total of 4 vacancies have been notified for Contractual Chemist (Fields) by Oil India Limited (OIL). Detailed category-wise distribution is available in the official notification.

What is the educational qualification required for Contractual Chemist (Fields)?

The required educational qualification is: Candidates must fulfil the qualification, experience, and age criteria mentioned below as on the date of registration for the Walk-in Interview. | Candidates must ensure they meet all eligibility conditions before registering; | Please enable cookies for better user experience.. Candidates should verify their specific degree/diploma requirements in the official notification.

What is the age limit for Contractual Chemist (Fields)?

The age limit criteria is: Maximum Age Limit. Age relaxations are provided for SC, ST, OBC, PwBD, and Ex-Servicemen categories as per government rules.

What is the salary scale for Contractual Chemist (Fields)?

Selected candidates will receive salary as per: Selected candidates will receive a total Contract Emoluments of ₹70,000/- per month, consisting of Fixed and Variable components. Additionally, an incidental allowance of ₹500/- per day is payable for the actual number of days worked outside the plac. Additional allowances such as DA, HRA, and medical benefits apply as per institutional norms.

What is the selection process for Contractual Chemist (Fields)?

The selection procedure involves: Walk-in Interview. Candidates must clear all applicable evaluation rounds for appointment.

What is the application fee for Contractual Chemist (Fields)?

The application fee structure is: Minimum age: 18 years Maximum age: General: 45 years OBC (NCL): 48 years SC: 50 years ₹ 70,000/- per month *The total Contract Emoluments consists of Fixed and Variable components. | As on 14/08/2026 04:00 PM ₹468.50 NSE ₹469.90 BSE As on 14/08/2026 .

How can candidates apply for Contractual Chemist (Fields)?

Applications must be submitted walk_in through the official portal (https://www.oil-india.com/) as specified in the recruitment instructions.