What is the salary of GAIL Engineer Trainee?

GAIL ET earns a training stipend of ₹50,000–₹60,000 per month during the one-year training. After confirmation as Executive (E-1 grade), the CTC is approximately ₹13–₹17 LPA including basic pay (₹60,000–₹1,60,000 IDA) plus DA, HRA, and perquisites like GAIL township accommodation.

Does GAIL use GATE scores for ET recruitment?

Yes, GAIL primarily uses GATE scores for shortlisting Engineer Trainee candidates. Candidates with valid GATE score in the relevant paper are invited for Group Discussion and Personal Interview. GAIL fixes a minimum GATE score cutoff that varies each year based on applications received.

What engineering disciplines does GAIL recruit ETs from?

GAIL recruits ETs from Chemical, Mechanical, Electrical, Instrumentation, Civil, and Computer Science/IT disciplines. Chemical and Instrumentation engineers have higher vacancies given GAIL's gas processing and pipeline operations. Telecom engineering is also recruited for GAIL's telecom division.

What is special about working at GAIL?

GAIL is India's premier natural gas company operating a 16,000+ km pipeline network. Engineers get exposure to gas processing plants, compressor stations, city gas distribution projects, LNG terminals, petrochemical complexes, and GAIL's growing renewable energy business. GAIL also has international operations.

What are the career growth prospects at GAIL?

GAIL ET graduates to Executive E1→E2→E3→E4→E5→E6→E7 grades. With good performance, ETs can reach GM level within 20–22 years. GAIL promotes through Annual Performance Appraisal and offers international exposure through subsidiaries in Singapore, UAE, and USA, and JVs with TOTAL and others.

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GAIL Engineer Trainee Preparation Guide

GAIL (India) Limited

Your Complete Preparation Guide for GAIL Engineer Trainee 2027 — strategy, study plan, tips & more.

DifficultyHard

Total Marks200

Duration150 min

Start Practising Now →Free Mock Tests

Exam Overview

Mode

Online (CBT) / GATE-based

Frequency

As per vacancy notification

Next Exam Date

July 2028

EEligibility Criteria

B.Tech / BE in relevant discipline, age 21–28 years

ANumber of Attempts

As per GAIL notification

Study Plan by Subject

Technical (Core Engineering)

Week 1-4: Foundation

Core concepts & basics

Week 5-8: Deep Practice

Advanced problems & revision

Week 9-12: Mock Tests + Revision

Full-length tests & weak-area focus

Refer to official syllabus for complete topic list

Aptitude

Week 1-4: Foundation

Core concepts & basics

Week 5-8: Deep Practice

Advanced problems & revision

Week 9-12: Mock Tests + Revision

Full-length tests & weak-area focus

Refer to official syllabus for complete topic list

General Knowledge

Week 1-4: Foundation

Core concepts & basics

Week 5-8: Deep Practice

Advanced problems & revision

Week 9-12: Mock Tests + Revision

Full-length tests & weak-area focus

Refer to official syllabus for complete topic list

Expert Preparation Tips

Prioritise GATE preparation over other study material — GAIL almost exclusively uses GATE scores for written exam shortlisting

GD and PI preparation: cover GAIL's natural gas pipeline projects, city gas distribution expansion, and India's gas infrastructure targets

Technical aptitude for your discipline at GATE standard — Chemical engineers should master mass transfer, reaction engineering, and thermodynamics

General Knowledge for PI: study India's natural gas policy, LNG import trends, PM Urja Ganga project, and GAIL's CNG expansion plans

Exam Pattern at a Glance

Section	Questions	Marks	Duration (est.)
Technical (Core Engineering)	67	67	50 min
Aptitude	67	67	50 min
General Knowledge	67	67	50 min
Total	200	200	150 min

Important Dates

Registration Opens

April 2028

Next Exam Date

July 2028

Conducted By

GAIL (India) Limited

Frequently Asked Questions

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