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GAIL Interview Questions, Process, and Tips
Updated
7 Dec 2024
Top GAIL Interview Questions and Answers
- Q1. Difference between prandtl number and Schmidt number?asked in Executive Trainee interview
- Q2. How will you identify if a pump is cavitating while working on a DCS panel?asked in Senior Engineer interview
- Q3. what is pearlite and how does its form? is it ductile? if yes why?asked in Senior Engineer Mechanical interview
Popular Job Profiles
76 GAIL Interview Experiences
169 questions found
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Popular
Anonymous
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed in Sep 2024.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Pump maintenance and check Add Answer
- Q2. Compressor disassembly and assembly work Add Answer
- Q3. Turbine checking Add Answer
- Q4. Cooling Tower gear box Add Answer
- Q5. Fire pump house and maintain Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - No
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Company Website and was interviewed in Jan 2024.
3 Interview Rounds
1
Group Discussion Round
My GD topic was renewable energy.
2
HR Round (7 Questions)
- Q1. Tell me about yourself View Answers (1)
- Q2. Why do you want to leave your previous company and join GAIL View Answers (1)
- Q3. What do your parents do View Answers (1)
- Q4. Have you ever visited Delhi earlier View Answers (1)
- Q5. How did you reach Noida for interview Add Answer
- Q6. Where are you staying in Noida for interview process View Answers (1)
- Q7. Related family background Add Answer
3
Technical Round (7 Questions)
- Q1. Detailed technical questions about bearing, pump, furnace tubes (1st and 2nd pass)MOC, TLE MOC, heat exchanger tube MOC, TEMA codes and classification etc. Add Answer
- Q2. Decoking process of cracking furnace, Naphtha circuit of furnace with sketches, View Answers (1)
- Q3. Detailed refrigeration cycles View Answers (1)
- Q4. Safety related questions which I couldn't answer well Add Answer
- Q5. Safety procedures before starting of hot job View Answers (1)
- Q6. Furnace tubes Welding related questions Add Answer
- Q7. Scaffolding and insulation related general questions (easy) Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Be prepared for GD and just keep enough technical knowledge on your field of experience. Be relaxed and give interview with happy face..don't be depressed if you couldn't answer any question during interview. If you don't know anything just say "I don't know" ...keep the things simple and give honest answer always.
Get interview-ready with top interview questions
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Apr 2024.
5 Interview Rounds
1
Technical Round (2 Questions)
- Q1. All electrical questions Add Answer
- Q2. Star delta star Add Answer
2
Technical Round (2 Questions)
- Q1. Fild work and oppression Add Answer
- Q2. Isulate propyl fider Add Answer
3
Technical Round (2 Questions)
- Q1. MCb,Mpcb ,rrcb,elcb , Add Answer
- Q2. Mother mantnece Add Answer
4
Technical Round (2 Questions)
- Q1. Hv,lv,panal in work Add Answer
- Q2. Transformer in work View Answers (1)
5
Technical Round (1 Question)
- Q1. Air compressor woking Add Answer
Interview experience
Bad
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (6 Questions)
- Q1. Technical mein kya sikha Add Answer
- Q2. Gail vijaypur mein pump turbine ke bare mein kaise Add Answer
- Q3. Pump me seal kese lagai jati hai Add Answer
- Q4. Pump come maintenance kaise kiya jata hai Add Answer
- Q5. Coupling ko fit Kiya jata Add Answer
- Q6. Coupling kya Kam karti hai Add Answer
GAIL interview questions for popular designations
Entertainment
Interview experience
Good
Difficulty level
Hard
Duration
Less than 2 weeks
Result
Not Selected
I applied via Approached by Company and was interviewed in Jul 2024.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Unit of resistance View Answers (1)
- Q2. Unit of current View Answers (1)
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Approached by Company and was interviewed in Jan 2024.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Gas pipeline technical Add Answer
- Q2. Laying, jointing, verification Add Answer
- Q3. Store kipper, project management Add Answer
- Q4. Supervision, drawing Add Answer
- Q5. Labour, manegement Add Answer
Interview experience
Excellent
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via Campus Placement and was interviewed in Jan 2024.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Electrical engineering Add Answer
- Q2. Maintenance engineer Add Answer
Interview Preparation Tips
Topics to prepare for GAIL Electrical Engineer interview:
Complete year 16/07/2024
- All electrical engineering topic
Complete year 16/07/2024
Placement Interview
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Apr 2024.
1 Interview Round
1
Technical Round (1 Question)
- Q1. How many years of experience Add Answer
Interview experience
Excellent
Difficulty level
Easy
Duration
2-4 weeks
Result
Selected
I applied via Naukri.com and was interviewed in May 2024.
2 Interview Rounds
1
Aptitude Test Round
Analysis , graph , dp , recursion
2
Coding Test Round
Array, string, graph
Top trending discussions
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Interview Tips & Stories
2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
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GAIL Interview FAQs
How many rounds are there in GAIL interview?
GAIL interview process usually has 2-3 rounds. The most common rounds in the GAIL interview process are Technical, Resume Shortlist and HR.
What are the top questions asked in GAIL interview?
How long is the GAIL interview process?
The duration of GAIL interview process can vary, but typically it takes about less than 2 weeks to complete.
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GAIL Interviews By Designations
- GAIL fresher Interview Questions
- GAIL Electrical Engineer Interview Questions
- GAIL Electrical Technician Interview Questions
- GAIL Executive Trainee Interview Questions
- GAIL Apprentice Trainee Interview Questions
- GAIL Graduate Apprentice Interview Questions
- GAIL Graduate Apprenticeship Trainee Interview Questions
- GAIL Senior Engineer Interview Questions
- Show more
Interview Questions for Popular Designations
Interview Process at GAIL
based on 22 interviews in last 1 year
Interview experience
View more
People are getting interviews through
based on 44 GAIL interviews
WalkIn
Company Website
Job Portal
Campus Placement
Referral
Recruitment Consultant
23%
23%
16%
11%
5%
2%
20% candidates got the interview through other sources.
High
Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.
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