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The CPCL Junior Engineering Assistant Exam Date 2026 has now been announced by Chennai Petroleum Corporation Limited (CPCL). The Computer-Based Test (CBT) will be conducted on 31 October 2026 (Saturday) in Chennai for candidates who applied under the Non-Executive Personnel Recruitment 2026. The latest exam-date notice is dated 6 October 2026.
CPCL has announced 60 Junior Engineering Assistant-IV posts in Production, Mechanical, Electrical and Instrumentation disciplines. Candidates should now focus on their final revision and keep checking the CPCL Careers page for the admit card and centre-related details.
CPCL JEA Exam Date 2026: Latest Update
- CPCL JEA CBT Exam Date: The examination will be held on 31 October 2026 (Saturday).
- Exam City: The CPCL JEA CBT examination will be conducted in Chennai.
- Exam Mode: The examination will be conducted in Computer-Based Test (CBT) mode.
- Post: The recruitment is for Junior Engineering Assistant-IV posts.
- Total Vacancies: CPCL has announced 60 Junior Engineering Assistant-IV vacancies.
- Exam Date Notice: The official exam date notice was released on 6 October 2026.
- Admit Card: The CPCL JEA admit card release date has not been announced yet.
- Exam Centre and Reporting Time: The exact exam centre and reporting time will be mentioned on the admit card.
- CBT Duration: Candidates will get 2 hours to complete the examination.
- Total Questions: The examination will consist of 120 questions.
- Total Marks: The CBT will carry 120 marks.
- Negative Marking: A penalty of 0.25 marks will apply for each incorrect answer.
- Selection Process: Selection will involve a CBT, document verification, and a skill, proficiency or physical test wherever applicable.
CPCL JEA Exam Date 2026: Overview
Candidates can check the important highlights of the recruitment in the table below.
| Particulars | Details |
|---|---|
| Organization | Chennai Petroleum Corporation Limited |
| Post | Junior Engineering Assistant-IV |
| Total Vacancies | 60 |
| Application Dates | 14 August to 30 September 2026 |
| Exam Mode | Computer-Based Test |
| CBT Exam Date | 31 October 2026 |
| Admit Card | Around 10 days before CBT |
| Questions | 120 |
| Marks | 120 |
| Duration | 2 Hours |
| Negative Marking | 0.25 marks |
| Selection Process | CBT + Document Verification + SPPT |
| Official Notification | PDF Link |
| Job Location | Chennai |
CPCL Junior Engineering Assistant Exam Date 2026 Notice PDF
The CPCL Junior Engineering Assistant (JEA) CBT Exam Date 2026 has been announced. As per the latest notice issued by Chennai Petroleum Corporation Limited (CPCL) on 6 October 2026, the Computer-Based Test will be conducted on 31 October 2026 (Saturday). The examination will be held in Chennai. Candidates should regularly check the CPCL Careers page for further updates regarding the admit card, reporting time, and exact examination centre.
CPCL JEA 2026: Important Exam Dates
Candidates applying for CPCL Junior Engineering Assistant Recruitment 2026 can check the complete important dates in the table below and plan accordingly.
| Event | Date |
|---|---|
| Notification Release | 14th August 2026 |
| Apply Online Starts | 14th August 2026 |
| Apply Online Ends | 30th September 2026 (Closed) |
| Admit Card Release | 10 days before the exam |
| CBT Exam Date | 31 October 2026 |
CPCL Junior Engineering Assistant Exam Schedule 2026
The important dates related to the CPCL JEA Exam 2026 are given below:
| Event | Date |
|---|---|
| Exam Date & City Notice | 6 October 2026 |
| CPCL JEA CBT | 31 October 2026 |
| Admit Card | To be announced |
CPCL Junior Engineer Assistant Vacancy 2026
A total of 60 vacancies have been announced for Junior Engineering Assistant-IV posts. Production has the highest number of vacancies with 40 posts, followed by Mechanical with 10 posts and Electrical and Instrumentation with 5 posts each.
| Post | UR | SC | ST | OBC | EWS | Backlog SC | Backlog ST | Backlog OBC | Total |
|---|---|---|---|---|---|---|---|---|---|
| JEA-IV (Production) | 19 | 4 | 0 | 12 | 4 | 1 | 0 | 0 | 40 |
| JEA-IV (Mechanical) | 3 | 3 | 0 | 2 | 1 | 0 | 0 | 1 | 10 |
| JEA-IV (Electrical) | 2 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 5 |
| JEA-IV (Instrumentation) | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
| Total | 26 | 9 | 0 | 15 | 5 | 2 | 0 | 3 | 60 |
CPCL Eligibility Criteria 2026
Candidates applying for the Junior Engineering Assistant posts must meet the eligibility requirements prescribed in the official notification.
Educational Qualification & Experience (as on 01.07.2026)
Candidates must meet the required educational qualification and relevant post-qualification experience for the respective discipline, which are mentioned in the table below.
| Disciplines | Educational Qualifications |
| Production | 3-year Diploma in Chemical/Petroleum/Petrochemical Engineering/Tech or B.Sc. with Chemistry as a major subject with a minimum of 60% marks (55% for SC) with a minimum of 3 years of relevant post-qualification experience in continuous process units. |
| Mechanical | 3-year Diploma in Mechanical Engineering (min 60% marks, 55% for SC) with a min 3 years of relevant experience. |
| Electrical | 3-year Diploma in Electrical/Electrical & Electronics Engineering (min 60% marks, 55% for SC/PwBD) with a min 3 years of relevant experience. |
| Instrumentation | 3-year Diploma in Instrumentation/Instrumentation & Electronics/Instrumentation & Control/Electronics & Communication (min 60% marks, 55% for SC) with a min 3 years of relevant experience. |
Category-Wise Minimum Educational Qualification Marks
| Discipline | General / OBC / EWS | SC | PwBD |
|---|---|---|---|
| Production | 60% | 55% | — |
| Mechanical | 60% | 55% | 55% |
| Electrical | 60% | 55% | 55% |
| Instrumentation | 60% | 55% | — |
Age Limit & Relaxation (as on 01.07.2026)
The maximum age limit is 30 years for UR candidates as on 1 July 2026. Age relaxation is applicable to reserved categories as per the prescribed rules.
| Category | Age Relaxation | Maximum Age |
|---|---|---|
| UR | Nil | 30 Years |
| ST/SC | +5 Years | 35 Years |
| OBC (NCL) | +3 Years | 33 Years |
| PwD – UR | +10 Years | 40 Years |
| PwD – OBC (NCL) | +13 Years | 43 Years |
| PwD – ST/SC | +15 Years | 45 Years |
| Ex-Servicemen | As per Government Policy | As per Government Policy |
CPCL Junior Engineer Assistant Application Fee
| Category | Application Fee |
|---|---|
| SC/ST/PwBD/Women/Ex-Servicemen | No Fee |
| Other Candidates | ₹500 |
CPCL Junior Engineering Assistant Selection Process 2026
The selection process for CPCL Junior Engineering Assistant-IV includes the following stages:
- Computer-Based Test (CBT)
- Document Verification
- Skill/Proficiency/Physical Test (SPPT)
The CBT is the main written examination, while the SPPT is qualifying. Final merit will be based on marks obtained in the CBT exam.
CPCL JEA Exam Pattern 2026
| Part | Subject | No. of Questions | Marks |
| Part I | General Aptitude (Numerical Ability) | 10 | 10 |
| Reasoning Ability | 10 | 10 | |
| General Knowledge | 10 | 10 | |
| Verbal Ability (English) | 20 | 20 | |
| Part II | Concerned Technical Discipline | 70 | 70 |
| Total | 120 | 120 | |
CPCL JEA Marking Scheme 2026
| Particulars | Details |
| Total Questions | 120 |
| Total Marks | 120 |
| Marking Scheme | 1 Mark for each correct answer |
| Negative Marking | 0.25 marks (1/4) deducted for each incorrect answer |
CPCL Junior Engineer Assistant Syllabus
| Subject | Important Topics |
| General Knowledge | Current Affairs, Indian History, Geography, Indian Constitution, Economy, Science & Technology, Awards, Books & Authors, Important Days, Sports |
| Communication Skills | English Grammar, Vocabulary, Synonyms & Antonyms, Reading Comprehension, Sentence Correction, Error Detection |
| Quantitative Aptitude | Number System, Simplification, Percentage, Ratio & Proportion, Profit & Loss, Time & Work, Time & Distance, Average, Simple & Compound Interest, Mensuration, Data Interpretation |
| Production (Chemical) | Chemical Thermodynamics, Process Calculations, Heat Transfer, Fluid Mechanics, Mass Transfer, Chemical Kinetics, Petroleum Refining, Organic & Inorganic Chemistry |
| Mechanical | Strength of Materials, Thermodynamics, Fluid Mechanics, Manufacturing Technology, Machine Design, Theory of Machines, Heat Engines, Industrial Engineering |
| Electrical | Electrical Machines, Power Systems, Network Theory, Control Systems, Power Electronics, Basic Electronics, Electrical Measurements, AC & DC Circuits |
| Instrumentation | Process Control, Industrial Instrumentation, Sensors & Transducers, PLC & SCADA, Electronics, Control Systems, Measurement Techniques |
CPCL Junior Engineer Assistant Salary 2026
Candidates selected as Junior Engineer Assistant-IV will receive an attractive salary under the Industrial Dearness Allowance (IDA) pay structure.
| Post | Pay Scale |
| Junior Engineer Assistant-IV | Rs. 25,000 – Rs. 1,05,000 |
| Starting Basic Pay |
₹25,000 |
| Pay Grade | Non-Supervisory Cadre (Grade IV) |
In addition to basic pay, selected candidates will also be entitled to allowances and benefits as per CPCL rules mentioned in the detailed notification.
Why is CPCL JEA a Good Career Opportunity?
CPCL is a Navratna Central Public Sector Enterprise and a Group Company of Indian Oil Corporation Limited (IOCL). It is one of India’s leading petroleum refining companies with a refining capacity of 10.5 MMTPA located in Chennai, Tamil Nadu.
Working at CPCL offers candidates:
- Government PSU job security
- Attractive IDA pay scale
- Career growth opportunities
- Performance-based benefits
- Professional working environment
- Opportunity to work in India’s energy sector
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