The online application process for IOCL Executive Recruitment 2026 will begin on 14th August 2026 and continue until 3rd September 2026. Eligible candidates with the required engineering, MBA, law, M.Sc. and diploma qualifications can apply online through the official recruitment portal.

Interested candidates can check this article for vacancy details, salary, educational qualification, age limit, application fee, selection process, exam pattern, important dates and application procedure.

IOCL Executive Recruitment 2026 Overview

IOCL Recruitment Vacancy Details

Total Vacancies: 470 Posts

Discipline-wise Vacancy

Exam Centres in Assam: Guwahati, Jorhat and Dibrugarh.

IOCL Executive Salary

Selected candidates will receive salary according to their respective grades.

Eligibility Criteria

Age Limit

The upper age limit varies according to the post. Age will be calculated as on 1st July 2026.

Age Relaxation

Educational Qualification

Graduate Engineer

Candidates must have a full-time regular B.E./B.Tech./equivalent degree in the relevant engineering discipline with a minimum of 65% marks.

For SC/ST/PwBD candidates, the minimum required marks are 55%.

Officer (Marketing)

Candidates must have a 2-year full-time MBA/PGDBA with specialization in Marketing Management.

Minimum marks required:

• General candidates: 60%
• SC/ST/PwBD candidates: 55%

Officer (Law)

Candidates must have:

• Graduation + 3-year LLB, or
• 5-year Integrated LLB

The degree must be from a Bar Council of India (BCI) recognized university/institution.

Minimum marks:

• General candidates: 60%
• SC/ST/PwBD candidates: 55%

Assistant Quality Control Officer

Candidates must possess a full-time Master’s Degree (M.Sc.) in Chemistry, including relevant specializations such as Inorganic, Organic, Analytical, Physical, Applied or Industrial Chemistry.

Minimum marks:

• General candidates: 60%
• SC/ST/PwBD candidates: 55%

Diploma Engineer

Candidates must possess a full-time 3-year Diploma in the relevant engineering discipline with:

• General candidates: 65%
• SC/ST/PwBD candidates: 55%

Candidates should carefully check the official notification for the detailed discipline-wise qualification requirements before applying.

IOCL Executive Recruitment Application Fee

The application fee can be paid online using Debit Card, Credit Card, Internet Banking, IMPS, Cash Card, Mobile Wallet or UPI.

IOCL Executive Selection Process

The selection process consists of the following stages:

1. Computer Based Test (CBT)
2. Group Discussion (GD) and Group Task (GT)
3. Personal Interview

Selection Weightage

IOCL Executive Exam Pattern 2026

The Computer Based Test will contain 100 objective-type multiple-choice questions.

Total Questions: 100

Total Marks: 100

Duration: 150 minutes

Each question carries 1 mark.

Negative Marking

There will be a negative marking of 0.25 marks for every incorrect answer.

How to Apply for IOCL Executive Recruitment 2026?

Eligible candidates can submit their applications online through the official IOCL recruitment portal.

Step-by-Step Application Process

1. Scroll down and visit the Important Web-Links section.
2. Click on the Online Application Form link.
3. Complete the registration process.
4. Login using the required credentials.
5. Enter your personal and educational details.
6. Upload the required photograph, signature and supporting documents.
7. Pay the application fee, if applicable.
8. Carefully verify all information entered in the application form.
9. Submit the application form.
10. Take a printout or save a copy of the submitted application form for future reference.

Important Dates of IOCL Executive Recruitment 2026

Important Web-Links of IOCL Recruitment

Frequently Asked Questions (FAQs)

Q1. How many vacancies are available in IOCL Executive Recruitment 2026?

IndianOil has announced a total of 470 vacancies for Graduate Engineer, Officer, Assistant Quality Control Officer and Diploma Engineer posts.

Q2. What is the last date to apply for IOCL Executive Recruitment 2026?

The last date to submit the online application is 3rd September 2026.

Q3. What is the age limit for IOCL Executive Recruitment?

The upper age limit ranges from 26 to 30 years, depending on the post.

Q4. What is the application fee for IOCL Recruitment 2026?

Candidates in the applicable non-exempt categories have to pay ₹1,000/- plus GST. SC, ST and PwBD candidates are exempted.

Q5. What is the selection process for IOCL Executive posts?

The selection process consists of CBT, Group Discussion/Group Task and Personal Interview.

Q6. How many questions are asked in the IOCL CBT?

The CBT consists of 100 objective-type questions, including aptitude, reasoning, English and domain knowledge.

Q7. Is there negative marking in the IOCL Executive CBT?

Yes. 0.25 marks will be deducted for every incorrect answer.

Q8. When will the IOCL Executive CBT be conducted?

The Computer Based Test is scheduled to be conducted on 24th September 2026.

Conclusion

IOCL Executive Recruitment 2026 is a valuable opportunity for engineering graduates, diploma holders, MBA candidates, law graduates and M.Sc. Chemistry candidates seeking a career with IndianOil. A total of 470 vacancies are available across different grades and disciplines.

Eligible candidates should carefully check the post-wise educational qualification and age requirements before submitting their applications. The online application window will remain open from 14th August to 3rd September 2026.

Stay Updated: For the latest Assam Jobs, Central Government Jobs, PSU Recruitment, IOCL Recruitment, Admit Cards, Results and other employment updates, keep visiting NiyogAssam.com.

This recruitment offers an excellent opportunity for candidates holding B.A., B.Sc., B.Com., Diploma, ITI, and Class XII qualifications to undergo apprenticeship training at one of India’s leading public sector oil companies.

Interested and eligible candidates may check detailed information regarding eligibility criteria, educational qualification, age limit, stipend, refinery-wise vacancies, important dates, and online application procedure in this article.

IOCL Apprentice Recruitment 2026 Overview

IOCL Apprentice Recruitment Details

Name of Post

Technician & Trade Apprentice

Total Vacancies

372 Posts

Refinery-wise Vacancy

Stipend

Selected apprentices will receive a monthly stipend as prescribed under the Apprentices Act, 1961/1973, Apprenticeship Rules, 1992 (as amended) and IOCL guidelines.

Eligibility Criteria of IOCL Apprentice Recruitment 2026

Age Limit

Candidates should be 18 to 24 years as on 30th June 2026 for General/EWS candidates.

Age Relaxation

Educational Qualification

Candidates must possess the following qualifications according to the respective trade:

Selection Process

Selection of candidates will be based on:

• Merit as per qualifying examination.
• Document Verification.
• Fulfilment of eligibility conditions mentioned in the official notification.

How to Apply for IOCL Apprentice Recruitment 2026?

The application process consists of two steps.

Step 1: Register on Apprenticeship Portal

Candidates must first register according to their trade through the following portals:

• NAPS Portal (for Trade Apprentices)
• NATS Portal (for Technician Apprentices)

After successful registration, candidates should apply for the respective IOCL Refinery Apprenticeship Advertisement from their dashboard.

Step 2: Apply Online through IOCL Portal

After completing the apprenticeship portal registration:

1. Scroll down to the Important Web-Links section.
2. Click on the Online Application Form.
3. Complete the registration process.
4. Login using your credentials.
5. Fill in all personal and educational details.
6. Upload the required documents.
7. Submit the online application form.
8. Take a printout of the submitted application for future reference.

Important Dates of IOCL Apprentice Recruitment 2026

NiyogAssam অনলাইন আবেদন সহায়তা

NiyogAssam-ত অনলাইন আবেদন সম্পৰ্কীয় যিকোনো সহায়তাৰ বাবে তলত দিয়া WhatsApp নম্বৰত আমাৰ সৈতে যোগাযোগ কৰক।

অনলাইন আবেদন প্ৰক্ৰিয়াৰ ক্ষেত্ৰত আপোনালোকক সহায় আগবঢ়াবলৈ আমি সদায় আনন্দিত।

দ্ৰষ্টব্য: চাকৰিৰ বিজ্ঞাপন, আবেদন প্ৰক্ৰিয়া, নথি-পত্ৰ আপলোড, ফৰ্ম পূৰণ বা অন্য যিকোনো অনলাইন আবেদন সম্পৰ্কীয় সমস্যাৰ বাবে আমাক WhatsApp-যোগে যোগাযোগ কৰিব পাৰে।

Important Web-Links of IOCL Apprentice Recruitment

Frequently Asked Questions (FAQs)

Q1. How many vacancies are available under IOCL Apprentice Recruitment 2026?

IOCL has announced 372 Technician and Trade Apprentice vacancies.

Q2. Which refineries are included in this recruitment?

The recruitment is for:

• Bongaigaon Refinery
• Guwahati Refinery
• Digboi Refinery

Q3. What is the age limit?

Candidates should be 18 to 24 years as on 30th June 2026.

Q4. Is there any application fee?

No. There is no application fee for IOCL Apprentice Recruitment 2026.

Q5. How can I apply?

Candidates must first register through the NATS/NAPS Portal and then submit the online application through the IOCL Recruitment Portal.

Conclusion

IOCL Apprentice Recruitment 2026 provides an excellent opportunity for Diploma holders, ITI pass candidates, Graduates, and Class XII qualified applicants to receive apprenticeship training at Bongaigaon, Guwahati, and Digboi Refineries. Interested candidates should complete both the apprenticeship portal registration and the IOCL online application before the respective closing dates.

Stay Updated: For the latest Assam Government Jobs, PSU Recruitment, Apprenticeship Notifications, Admit Cards, Results, and Career Updates, keep visiting NiyogAssam.com regularly.

Candidates seeking apprenticeship opportunities in Assam can check complete details regarding eligibility, age limit, stipend, important dates, and application procedure below.

IOCL Apprentice Recruitment 2026 Overview

IOCL Apprentice Vacancy 2026 Details

Total Vacancies: 246 Posts

Stipend Details

Selected apprentices will receive a monthly stipend as prescribed under the Apprentices Act, 1961/1973, Apprentices Rules, 1992 (as amended) and IOCL guidelines.

Eligibility Criteria for IOCL Apprentice Recruitment 2026

Age Limit

Applicants must be between 18 years and 24 years of age as on 30th June 2026.

Age Relaxation

Educational Qualification

Trade Apprentice – Attendant Operator (Chemical Plant)

• B.Sc. in Mathematics, Physics, Chemistry or Industrial Chemistry.

Trade Apprentice (Boiler)

• B.Sc. with Mathematics, Physics, Chemistry or Industrial Chemistry.

Technician Apprentice – Chemical

• Diploma in Chemical Engineering, Petrochemical Engineering, Chemical Technology or Refinery & Petrochemical Engineering.

Technician Apprentice – Mechanical

• Diploma in Mechanical Engineering.

Technician Apprentice – Instrumentation

• Diploma in Instrumentation Engineering, Instrumentation & Electronics, Instrumentation & Control Engineering, or Applied Electronics & Instrumentation Engineering.

Technician Apprentice – Electrical

• Diploma in Electrical Engineering or Electrical & Electronics Engineering.

Trade Apprentice – Secretarial Assistant

• B.A., B.Sc., or B.Com.

Trade Apprentice – Accountant

• B.Com degree.

Trade Apprentice – Data Entry Operator (Fresher)

• Class XII Pass.

Trade Apprentice – Data Entry Operator (Skill Certificate Holder)

• Class XII Pass with Skill Certificate in Domestic Data Entry Operator.

How to Apply for IOCL Apprentice Recruitment 2026?

Candidates must complete the registration process in two stages.

Step 1: Register on Apprenticeship Portals

Candidates should register online through the respective apprenticeship portals:

• NAPS Portal
• NATS Portal

After successful registration, applicants must apply against the notification published by IOCL Guwahati Refinery or IOCL Bongaigaon Refinery through their dashboard.

Step 2: Submit IOCL Online Application

Follow these steps to apply:

1. Visit the official IOCL recruitment portal.
2. Click on the Online Application Form link.
3. Complete the registration process.
4. Log in using your credentials.
5. Fill in personal and educational information.
6. Upload the required documents.
7. Submit the application form.
8. Take a printout for future reference.

Important Dates

Important Web Links

Frequently Asked Questions (FAQs)

1. How many vacancies are available under IOCL Apprentice Recruitment 2026?

A total of 246 Apprentice vacancies have been announced.

2. What is the last date to apply for IOCL Apprentice Vacancy 2026?

The last date for online application submission is 28th July 2026.

3. What is the minimum educational qualification required?

Candidates must possess Class XII, B.A., B.Sc., B.Com, or Diploma qualifications, depending on the post.

4. What is the age limit for IOCL Apprentice Recruitment 2026?

Applicants should be between 18 and 24 years as on 30th June 2026.

5. Is there any application fee?

No, candidates are not required to pay any application fee.

6. What is the stipend for IOCL apprentices?

Selected candidates will receive a stipend according to the provisions of the Apprentices Act and IOCL guidelines.

Conclusion

IOCL Apprentice Recruitment 2026 offers an excellent opportunity for candidates seeking apprenticeship training in the refinery sector. With 246 vacancies available at Guwahati Refinery and Bongaigaon Refinery, candidates possessing Class XII, B.A., B.Sc., B.Com, or Diploma qualifications can apply online before the last date of 28th July 2026. Interested applicants are advised to carefully review the eligibility criteria, complete registration on the NATS/NAPS portal, and submit their applications within the stipulated timeline to avoid missing this opportunity. Stay updated for further announcements regarding the document verification schedule and selection process.Stay Updated For the latest government and private job notifications in Assam, keep checking NiyogAssam.com