OIL Domain Expert Recruitment 2026: Critical Minerals Post

OIL Domain Expert Recruitment 2026 – Critical Minerals Post

Quick Summary

Oil India Limited will close applications for its contractual Domain Expert (Critical Minerals) position on 05/12/2026 at 23:59 hours. The opportunity on the official OIL advertisement page is for retired officers from Government mining and geoscientific organisations with deep experience in critical minerals exploration and development.

OIL Domain Expert (Critical Minerals) 2026: Short Details of Notification

This is a contractual engagement notified by Oil India Limited (OIL) for the position of Domain Expert (Critical Minerals).

The advertisement is No. HRAQ/CONT-EX-B/26-315 dated 06/11/2026 and it covers a single contractual position. It is targeted at retired officers from Government mining and geoscientific organisations whose service background is in Geology and critical minerals exploration and development.

Applications are invited in the prescribed format through the two modes specified in the advertisement. Candidates interested in this specialist role should read the full conditions for age, qualification, service level and experience before preparing their application.

OIL Domain Expert (Critical Minerals) 2026 Important Dates

Oil India Limited has notified only two dates for this engagement.

• Advertisement No. HRAQ/CONT-EX-B/26-315 dated 06/11/2026 — notification issued on 06/11/2026.
• Last date for receipt of application — 05/12/2026 up to 23:59 hrs.

Applications received after the due date and time are dealt with as per the rejection clause in the notice.

OIL Domain Expert (Critical Minerals) 2026 Age Limit and Relaxation

Candidates must satisfy the following age condition as on the closing date:

• Not more than 68 years as on 05/12/2026.
• Must have minimum 02 remaining years before attaining the maximum permissible age limit of 70 years at the time of application.

OIL Domain Expert (Critical Minerals) 2026 Vacancy Details

The requirement under this advertisement is confined to one domain specialisation.

The table in this section shows the post name and the total strength for that specialisation. Candidates should apply only if their past postings and work profile align with critical minerals exploration and development, as the engagement seeks ready domain familiarity rather than general geological experience.

OIL Domain Expert (Critical Minerals) 2026 Eligibility Criteria

Eligibility is limited to retired officers who together satisfy the notified qualification, service-level and experience conditions.

• Retired officer with M.Sc./M.Tech. in Geology / Applied Geology from Government recognized College/University/Institution
• Retired from a Government mining/geoscientific organization in pay scale of at least Rs.1,82,200 - Rs.2,24,100
• Minimum 25 years of relevant professional experience in critical minerals exploration and development
• Preference for candidates who worked with Geological Survey of India with at least one year experience in Critical Mineral Assessment

The qualification required is M.Sc./M.Tech. in Geology / Applied Geology from a Government recognized College / University / Institution, combined with retirement from a Government mining / geoscientific organization in the pay scale of at least Rs.1,82,200 - Rs.2,24,100. The experience required is minimum 25 years of relevant professional experience in critical minerals exploration and development, with preference for candidates who worked with the Geological Survey of India with at least one year experience in Critical Mineral Assessment.

All elements must be met together, and applicants should compare their service records, pay details and nature of work against this combined test. Those who meet the threshold conditions and carry the preferred background will be the relevant pool for this single-position engagement.

OIL Domain Expert (Critical Minerals) 2026 Salary and Pay Scale

The engagement is on honorarium basis for work on call basis, with empanelment for 2 years:

• Level-wise daily honorarium ranges from Rs.10,000/- to Rs.20,000/- per day depending on level/grade — Rs.20,000/- per day, Rs.15,000/- per day and Rs.10,000/- per day.
• Engagement is on-call basis up to 100 days in a year as per requirement.
• Travel, lodging and related support during deployment are as per executive entitlement notified for the engagement.

How to Apply for OIL Domain Expert (Critical Minerals) 2026

Submit the application only in the prescribed format given with the advertisement. Follow these steps:

1. Download the advertisement and prescribed application format from the official website and read all instructions.
2. Fill the form with personal particulars, Geology qualification, retirement and pay details, and critical minerals work experience, and complete the declaration.
3. Affix a recent passport size photograph at the specified place and sign the form where required.
4. Attach self-attested copies of proof of date of birth and proof of educational qualification and relevant experience.
5. Send the signed hard copy with enclosures to the Chief General Manager (HR-Acquisitions), 3rd Floor, Oil India Limited, P.O. Duliajan, Assam-786602.
6. Send the scanned copy of the same signed application with enclosures to con_app@oilindia.in before 23:59 hrs on 05/12/2026.

Documents Required for OIL Domain Expert (Critical Minerals) 2026

Documentary support is needed to verify identity, age, learning and service background.

• Recent passport size photograph affixed on application form
• Proof of Date of Birth
• Proof of relevant experience / educational qualification

The list in this section covers a recent photograph affixed on the application form and proofs for date of birth, educational qualification and relevant experience. Applicants should ensure that names, dates and qualifications are consistent across the form and the enclosures, and that copies are clear and legible for scrutiny.

Originals should be kept ready for verification if the organisation asks for them at a later stage. Incomplete documentation or mismatch between claimed experience and enclosed proof can weaken an otherwise eligible application.

OIL Domain Expert (Critical Minerals) 2026 Important Links

Use only the official advertisement and notified contacts for this engagement:

• Advertisement No. HRAQ/CONT-EX-B/26-315 dated 06/11/2026 — download from the download notification.
• Postal address for hard copy — Chief General Manager (HR-Acquisitions), 3rd Floor, Oil India Limited, P.O. Duliajan, Assam-786602.
• Email ID for soft copy — con_app@oilindia.in.
• Last date for receipt — 05/12/2026 up to 23:59 hrs.

Frequently Asked Questions

What is the last date to apply for OIL Domain Expert (Critical Minerals) Recruitment 2026?

The last date to apply is 05/12/2026 by 23:59 hours. The notification was issued on 06/11/2026.

Who is eligible for the Oil India Limited Domain Expert (Critical Minerals) post?

Retired officers with M.Sc./M.Tech. in Geology / Applied Geology from a Government recognized College/University/Institution with minimum 25 years of relevant professional experience in critical minerals exploration and development are eligible. They must have retired from a Government mining/geoscientific organization in the pay scale of at least Rs.1,82,200 - Rs.2,24,100.

What is the age limit for OIL Domain Expert (Critical Minerals) Recruitment 2026?

Candidates must not be more than 68 years old as on 05/12/2026. They must have a minimum of two remaining years before attaining the maximum permissible age of 70 years at the time of application.

What salary will be paid to the Domain Expert (Critical Minerals) in Oil India Limited?

The selected candidate will receive remuneration of Rs.10,000/- to Rs.20,000/- per day depending on the level/grade.

How can I apply for OIL Domain Expert (Critical Minerals) Recruitment 2026?

Candidates have to apply by post and by email in the prescribed format.

How many vacancies are available under OIL Domain Expert Recruitment 2026?

There is 01 vacancy for Domain Expert (Critical Minerals) under advertisement no. HRAQ/CONT-EX-B/26-315 dated 06/11/2026.