ONGC Geologists – Engineers E1 Recruitment 2026: Apply Online for 52 Posts

ONGC Geologists – Engineers E1 Recruitment 2026

The Oil and Natural Gas Corporation Limited (ONGC) has released the official notification for Geologists and Engineers E1 Recruitment 2026 under Advertisement No. 02/2026 (R&P). The recruitment drive aims to fill 52 Executive (E1 Level) vacancies in Engineering and Geology disciplines.

The online application process will begin on 17 July 2026 and continue until 31 July 2026. Candidates possessing the required Engineering Degree or Postgraduate Degree in Geology with a minimum of 60% marks are eligible to apply.

The selection process includes a Computer Based Test (CBT), followed by Document Verification and a Medical Examination. Selected candidates will be appointed at the prestigious E1 Executive Level in ONGC with an attractive salary package and excellent career growth opportunities.

Candidates are advised to read the complete official notification before submitting their online applications.

ONGC Geologists – Engineers E1 Recruitment 2026 Overview

ONGC Geologists – Engineers E1 Recruitment: Important Dates

Application Fee

Payment Mode: Online

Age Limit

Age limits vary depending on the discipline and category.

Engineering Stream

Geology Stream

Age relaxation will be applicable as per ONGC recruitment rules.

ONGC Geologists – Engineers E1 Recruitment: Total Vacancies

A total of 52 Executive (E1) Posts have been announced.

Category-wise Vacancy

Educational Qualification

Candidates must possess the following qualifications with minimum 60% marks from a recognized university or institution.

Petroleum Engineering

• Bachelor’s Degree in Petroleum Engineering or
• Applied Petroleum Engineering

Mechanical Engineering

• Bachelor’s Degree in Mechanical Engineering

Chemical Engineering

• Bachelor’s Degree in Chemical Engineering

Instrumentation Engineering

• Bachelor’s Degree in Instrumentation Engineering

Geology

Candidates must possess one of the following:

• Postgraduate Degree in Geology
• M.Sc. / M.Tech. in Petroleum Geoscience
• M.Sc. / M.Tech. in Petroleum Geology
• M.Tech. in Geological Technology

ONGC Geologists – Engineers E1 Recruitment: Disciplines Available

Recruitment will be conducted for:

• Petroleum Engineering
• Mechanical Engineering
• Chemical Engineering
• Instrumentation Engineering
• Geology

Candidates should carefully check discipline-wise eligibility before applying.

ONGC Geologists – Engineers E1 Recruitment: Selection Process

The selection process consists of:

1. Computer Based Test (CBT)
2. Document Verification
3. Medical Examination
4. Final Merit List

Candidates must qualify each stage to secure final selection.

Computer Based Test (CBT)

The CBT is expected to include:

• Subject Knowledge
• General Aptitude
• Analytical Ability
• Technical Questions

The detailed syllabus will be released by ONGC.

Salary

Selected candidates will be appointed in Executive Grade E1.

Expected benefits include:

• Attractive Basic Pay (E1 Pay Scale)
• Dearness Allowance (DA)
• House Rent Allowance (HRA)
• Performance Related Pay (PRP)
• Medical Facilities
• Leave Travel Concession (LTC)
• Provident Fund
• Gratuity
• Career Growth & Promotions

ONGC is one of India’s highest-paying Public Sector Undertakings (PSUs).

How to Apply Online

Follow these steps:

1. Visit the official ONGC website.
2. Open Geologists & Engineers E1 Recruitment 2026.
3. Register with a valid email ID and mobile number.
4. Fill in personal and educational details.
5. Upload the required documents.
6. Pay the application fee online.
7. Verify all details carefully.
8. Submit the application form.
9. Download and print the confirmation page.

ONGC Geologists – Engineers E1 Recruitment 2026: Important Links

ONGC Geologists – Engineers E1 Recruitment: Documents Required

Candidates should keep the following documents ready:

• Class 10 Certificate
• Class 12 Certificate
• Engineering Degree / PG Degree
• Mark Sheets
• Aadhaar Card
• Passport-size Photograph
• Signature
• Category Certificate (if applicable)
• PwBD Certificate (if applicable)

Why Join ONGC?

ONGC is India’s leading oil and gas exploration company and offers an excellent career in the public sector.

Key Benefits

• ✅ Executive Level (E1) Position
• ✅ PSU Government Job
• ✅ Attractive Salary Package
• ✅ Job Security
• ✅ Career Growth
• ✅ Medical Benefits
• ✅ National-Level Organization
• ✅ Promotion Opportunities

Important Instructions

• Read the official notification carefully.
• Ensure you meet the discipline-wise eligibility.
• Apply before 31 July 2026.
• Upload clear scanned documents.
• Keep a copy of the submitted application.

Frequently Asked Questions (FAQs)

Q1. How many vacancies are available?

Answer: 52 Posts.

Q2. What is the application start date?

Answer: 17 July 2026.

Q3. What is the last date to apply?

Answer: 31 July 2026.

Q4. When will the CBT be conducted?

Answer: 06 September 2026.

Q5. What is the application fee?

Answer: ₹1000 for General/OBC/EWS and ₹250 for SC/ST/PwBD candidates.

Q6. What is the educational qualification?

Answer: Engineering Degree or Postgraduate Degree in the relevant discipline with at least 60% marks.

Q7. What is the selection process?

Answer: CBT → Document Verification → Medical Examination.

Q8. Which engineering disciplines are eligible?

Answer: Petroleum, Mechanical, Chemical, and Instrumentation Engineering.

Q9. Is Geology included?

Answer: Yes, eligible postgraduate candidates in Geology and related specializations can apply.

Q10. What is the advertisement number?

Answer: 02/2026 (R&P).

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