1. Graduate Engineer
No of posts: N/A
Name of branch: Chemical, Electrical & Instrumentation
Age Limit: Candidates applying from General/EWS category should not be more than 26 years as on 01st July, 2025.
Educational Qualification: B.Tech./BE/Equivalent degree with not less than 65% marks for General/EWS/OBC-NCL and 55% marks for SC/ST/PwBD candidates, as per respective Institute/University norms obtained as Full-time Regular course from Institutions/ Colleges/ Universities/ Deemed Universities duly recognized by AICTE/UGC in the respective Disciplines.
2. Junior Engineer/ Officer
No of posts: N/A
Name of branch: Chemical, Mechanical, Electrical & Instrumentation
Age Limit: Candidates applying from General/EWS category should not be more than 26 years as on 01st July, 2025.
Educational Qualification: Three (3) years diploma with not less than 65 % marks for General/EWS/OBC-NCL and 55% marks for SC/ST/PwBD candidates, as per respective Institute/University norms obtained as Full-time Regular course from Institutions/ Colleges/ Universities/ Deemed Universities duly recognized by AICTE/UGC/State Boards in respective Disciplines.
Application Fee:
Graduate Engineer: SC/ST/PwBD candidates are exempted from payment of application fee. Candidates applying in other than SC/ST/PwBD categories are required to pay a Non-Refundable application fee of Rs 500/- (Rupees Five Hundred) + GST (as applicable).
Junior Engineer/ Officer: SC/ST/PwBD candidates are exempted from payment of application fee. Candidates applying in other than SC/ST/PwBD categories are required to pay a Non-Refundable application fee of Rs 400/- (Rupees Four Hundred) + GST(as applicable).
How to Apply for IOCL Recruitment ?
Interested and eligible candidates may apply online for these vacancy by visiting official IOCL Recruitment Portal. Candidates may follow below mentioned steps to apply online.
# Scroll down, go to Important Web-Links section .
# Click on the "Online Application Form" and complete the registration process by clicking "New User ? Register Here".
# In the next stage, click on "Online Application Form" Link and Login.
# Fill your all personal and educational details and upload necessary documents.
# Next, pay the application fee and submit the form.
# At the end, take a print out of the application form .
Important Dates of IOCL Officer Recruitment 2025
Graduate Engineer:
# Starting date for submission of online application: 5th September 2025
# Last date for submission of online application: 21st September 2025
Diploma Engineer:
# Starting date for submission of online application: 12th September 2025
# Last date for submission of online application: 28th September 2025
Important Web-Links of IOCL Vacancy
Basic of computer knowledge MCQ