Oil India Ltd Deputy Chief Posts Recruitment 2026: 10 Posts, Apply by 28 June 2026

Oil India Limited has released the official notification for Deputy Chief Chemist, Deputy Chief Geologist, Deputy Chief Engineer (Reservoir), Deputy Chief Geophysicist, Deputy Chief Engineer (S&E), Economist recruitment. A total of 10 vacancies are open. Eligible candidates can apply online before 28 June 2026.

Recruitment Overview

About Oil India Limited

Oil India Limited is the recruiting authority for this notification. Selected candidates will work in Across India. This notification specifically covers the Deputy Chief Chemist posts.

Eligibility Criteria

This recruitment covers multiple posts, each with its own eligibility requirements. The table below summarises the qualification, age limit and number of vacancies for every post:

Nationality

The applicant must be an Indian citizen.

Pay Scale & Salary

The pay scale for the post is Rs. 90,000 – Rs. 2,60,000 per month, in accordance with the official pay matrix.

Application Fee

There is no application fee for this recruitment. All eligible candidates can apply free of cost.

Selection Process

The selection of candidates will be done through the following stages:

• Online Application & Screening
• Personal Interview
• Document Verification
• Pre-Employment Medical Examination

Preparation Tips

Here are practical tips to help you prepare effectively for the Deputy Chief Chemist recruitment:

• Revise the core branch (Civil / Mechanical / Electrical / Electronics / Computer Science) at the diploma + degree level — past JE / AE papers from RRB, SSC, state PSCs and PSUs are the best practice resource.
• Solve numerical / design-calculation problems daily — these are 60–70% of the marks in most engineering recruitments.
• Brush up on engineering drawing, AutoCAD, and basic estimation / costing principles for civil-side posts.
• For PSU posts that accept GATE, keep your GATE scorecard and document chain ready — many PSUs use GATE scores directly with an interview round.
• Stay current on recent technological updates relevant to your branch (e.g., 5G / AI for Electronics, BIM for Civil) — interview panels often probe these.
• Read the full official notification PDF and the syllabus before starting structured preparation — it is the single source of truth on eligibility, syllabus and pattern.
• Bookmark the official application portal and check it daily during the application window for any corrigendum, syllabus update or admit-card release.
• Keep all original certificates and self-attested photocopies organised in a single labelled file ready for the document-verification round.

Documents Required

Before starting the online application for the Deputy Chief Chemist post, candidates should keep the following documents ready in scanned format:

• Diploma / Engineering degree mark sheets and provisional / final certificate
• GATE scorecard if mentioned as eligibility (PSU / national-level posts)
• Professional certificates (chartered / institute membership) if applicable
• Recent passport-size photograph and scanned signature in the format specified on the application portal
• Government-issued photo ID — Aadhaar card / PAN card / Voter ID / Passport / Driving Licence
• Date-of-birth proof — 10th class certificate or Birth Certificate
• Educational qualification mark sheets and certificates relevant to the advertised post
• Caste / category / EWS / PwBD certificates issued by the competent authority (where applicable)
• Working email ID and active mobile number for OTP verification and admit-card download

How to Apply

1. Visit the official website at https://www.oilindia.com.
2. Click on the recruitment / careers section and locate the current notification.
3. Read the official notification PDF carefully and confirm your eligibility.
4. Click the Apply Online link to register and create an account if required.
5. Fill the application form with personal, educational and contact details.
6. Upload scanned copies of photograph, signature and supporting documents in the prescribed format.
7. Pay the application fee online as per your category.
8. Review all entries, submit the form before 28 June 2026, and download a copy of the confirmation page for future reference.

Important Links

• Apply Online: https://oileservice.oilindia.in/HRARecruitmentPortal/Account/?id=225fb5ff-be78-4fe8-82db-ac46846759b5
• Official Website: https://www.oilindia.com

Frequently Asked Questions (FAQ)

What is the last date to apply?

The last date to submit the online application is 28 June 2026.

How many vacancies are open?

A total of 10 vacancies have been notified for Deputy Chief Chemist, Deputy Chief Geologist, Deputy Chief Engineer (Reservoir), Deputy Chief Geophysicist, Deputy Chief Engineer (S&E), Economist.

Who can apply for this recruitment?

Indian citizens who meet the eligibility (Diploma + Bachelor’s degree) and aged between 37 and 49 years are eligible to apply. The detailed post-wise eligibility is listed in the table above.

Is the application process online?

Yes. Candidates must apply through the official online portal at https://oileservice.oilindia.in/HRARecruitmentPortal/Account/?id=225fb5ff-be78-4fe8-82db-ac46846759b5.

What is the application fee?

The application fee for general category candidates is Nil. Reserved category candidates are required to pay Nil.

Where will candidates be posted?

Selected candidates will be posted in Across India as per the official notification.

Apply before 28 June 2026 on the official portal. Don’t miss this opportunity to join a reputed government organization.