GAIL Executive Trainee Syllabus 2025 – Latest Exam Pattern & Topics

GAIL (India) Limited, a Maharatna PSU, has announced recruitment for 73 Executive Trainee posts across Chemical, Instrumentation, Electrical, Mechanical, and Business Information System (BIS) disciplines. Candidates with valid GATE-2025 scores can apply online from February 17 to March 18, 2025.

Important Dates For GAIL Executive Trainee Latest Syllabus 2025

Apply Start Date	15th February 2025
Apply Last Date	18th March 2025

Vacancies in GAIL Executive Trainee Latest Syllabus 2025

GAIL Executive Trainee Latest Syllabus and Exam Pattern 2025

GAIL (India) Limited selects Executive Trainees based on GATE 2025 scores. The recruitment process includes shortlisting through GATE marks, followed by a personal interview. Final selection depends on performance in both stages. This applies to candidates from relevant engineering disciplines.

Shortlisting Based on GATE-2025 Score:

Candidates must appear in GATE 2025 under the paper relevant to their applied Executive Trainee discipline:

CH – Chemical Engineering: ET (Chemical)
IN – Instrumentation Engineering: ET (Instrumentation)
EE – Electrical Engineering: ET (Electrical)
ME – Mechanical Engineering: ET (Mechanical)
CS – Computer Science & IT: ET (Business Information Systems)
GAIL will shortlist applicants based on GATE 2025 scores for the next stages of selection.

Personal Interview Process:

Shortlisted candidates will attend Group Discussion (GD) and/or Personal Interview (PI) to evaluate their eligibility for the Executive Trainee role.

Final Selection:

The final selection list will be released by GAIL based on candidates’ performance in GATE, GD, and/or PI.

GAIL Executive Trainee Latest Syllabus 2025

Here, is the GAIL Executive Trainee Latest Syllabus 2025 as follows:

Chemical Engineering (CH) – केमिकल इंजीनियरिंग

Candidates applying for the ET (Chemical) post must prepare the following topics as per the GAIL Executive Trainee Syllabus 2025:

Process Calculations & Thermodynamics (प्रक्रिया गणना और ऊष्मागतिकी)
Fluid Mechanics & Mechanical Operations (तरल गतिकी और यांत्रिक संचालन)
Heat Transfer (ऊष्मा स्थानांतरण)
Mass Transfer (द्रव्यमान स्थानांतरण)
Chemical Reaction Engineering (रासायनिक अभिक्रिया अभियांत्रिकी)
Instrumentation & Process Control (यंत्रणा और प्रक्रिया नियंत्रण)
Plant Design & Economics (संयंत्र डिजाइन और अर्थशास्त्र)
Chemical Technology (रासायनिक प्रौद्योगिकी)

Instrumentation Engineering (IN) – इंस्ट्रुमेंटेशन इंजीनियरिंग

Applicants for the ET (Instrumentation) post should focus on the following core subjects:

Electrical Circuits & Measurements (विद्युत परिपथ और मापन)
Analog & Digital Electronics (एनालॉग और डिजिटल इलेक्ट्रॉनिक्स)
Control Systems & Process Control (नियंत्रण प्रणाली और प्रक्रिया नियंत्रण)
Signals & Systems (संकेत और प्रणालियाँ)
Sensors & Industrial Instrumentation (संवेदक और औद्योगिक यंत्रणा)
Communications & Optical Instrumentation (संचार और ऑप्टिकल यंत्रणा)

Electrical Engineering (EE) – इलेक्ट्रिकल इंजीनियरिंग

Candidates applying for ET (Electrical) should prepare the following key topics:

Electric Circuits & Fields (विद्युत परिपथ और क्षेत्र)
Signals & Systems (संकेत और प्रणालियाँ)
Electrical Machines (विद्युत मशीनें)
Power Systems (शक्ति प्रणाली)
Control Systems (नियंत्रण प्रणाली)
Power Electronics & Drives (पावर इलेक्ट्रॉनिक्स और ड्राइव्स)

Mechanical Engineering (ME) – मैकेनिकल इंजीनियरिंग

Candidates applying for ET (Mechanical) should focus on the following core subjects:

Engineering Mechanics (अभियांत्रिक यांत्रिकी)
Strength of Materials (सामग्री की शक्ति)
Theory of Machines (मशीनों का सिद्धांत)
Fluid Mechanics & Machinery (तरल यांत्रिकी और मशीनरी)
Heat Transfer (ऊष्मा स्थानांतरण)
Thermodynamics & Applications (ऊष्मागतिकी और अनुप्रयोग)
Manufacturing & Industrial Engineering (निर्माण और औद्योगिक अभियांत्रिकी)

Computer Science & Information Technology (CS) – कंप्यूटर साइंस और सूचना प्रौद्योगिकी

Applicants for ET (Business Information Systems) must cover the following key subjects:

Programming & Data Structures (प्रोग्रामिंग और डेटा संरचनाएँ)
Algorithms (एल्गोरिदम)
Computer Networks (कंप्यूटर नेटवर्क)
Database Management Systems (DBMS) (डेटाबेस प्रबंधन प्रणाली)
Operating Systems (ऑपरेटिंग सिस्टम)
Software Engineering (सॉफ्टवेयर अभियांत्रिकी)
Digital Logic & Computer Organization (डिजिटल लॉजिक और कंप्यूटर संगठन)

Important Links

Official Website: GAIL

Frequently Asked Questions

What is the syllabus for GAIL Executive Trainee 2025?

The syllabus is based on the GATE 2025 paper corresponding to the discipline you apply for—Chemical, Instrumentation, Electrical, Mechanical, or Computer Science. It includes core engineering subjects relevant to each stream.

Is the GAIL syllabus different from the GATE syllabus?

No, GAIL follows the GATE 2025 syllabus for each discipline. Candidates must prepare the official GATE syllabus of their respective engineering paper.

How does GAIL shortlist candidates for Executive Trainee posts?

GAIL shortlists candidates based on their GATE 2025 scores. Shortlisted candidates are called for a Group Discussion (GD) and/or Personal Interview (PI).

Is there a separate written exam for GAIL Executive Trainee?

No, there is no separate written test. Selection is based solely on GATE 2025 performance followed by GD/PI.

Are there sectional cutoffs in the GAIL selection process?

GAIL does not officially declare sectional cutoffs. However, candidates must perform well in GATE and the GD/PI to qualify.

Where can I find the detailed syllabus for each discipline?

The detailed syllabus for each discipline is the same as the GATE 2025 syllabus. You can find it on the official GATE website or refer to GAIL’s recruitment notification.

Conclusion

Preparing for the GAIL Executive Trainee 2025 exam starts with a clear understanding of the GATE-based syllabus and selection process. Since GAIL shortlists candidates based on their GATE 2025 scores, followed by Group Discussion (GD) and/or Personal Interview (PI), focused preparation in your relevant discipline is essential. Make sure to cover all core topics as outlined in the GATE syllabus and stay updated with GAIL’s official notifications. A strategic and disciplined approach can significantly boost your chances of securing a prestigious role at GAIL (India) Limited.