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Oil And Natural Gas Corporation Interview Questions, Process, and Tips
Updated
11 Dec 2024
Top Oil And Natural Gas Corporation Interview Questions and Answers
- Q1. What is the first rule on any industrial zone or sector?asked in Mechanical Maintenance Fitter interview
- Q2. What to do ONGC in Indiaasked in Graduate Trainee interview
- Q3. There is a cantilever slab and it is in a very old and dilapidated condition, it's users (having no engineering knowledge) want to prolong it's life, so they prop its han ...read moreasked in Structural and Geotechnical Design interview
Popular Job Profiles
73 Oil And Natural Gas Corporation Interview Experiences
134 questions found
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Anonymous
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in Jan 2023.
2 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
2
Technical Round (4 Questions)
- Q1. 1. What is the VAV, HVAC, AHU, full froms
2. What are the refrigeration cycle
3. Types of chillers View Answers (1)
- Q2. 1. Variable air volume, Heating variable Air conditioning, Air handler unit, 2. Compressor condenser Drive filter expansion evaporator 3. Water cooled chiller &...read more Add Answer
- Q3. 4. Type of compressors View Answers (1)
- Q4. Screw compressor
Piston compressor
Centrifugal compressor
Reciprocating compressor
Rotary-screw compressor
Scroll compressor Add Answer
Interview Preparation Tips
Topics to prepare for Oil And Natural Gas Corporation Refrigeration and Air Conditioning Mechanic interview:
- HVAC System
- Chiller Plant
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in Jul 2023.
2 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
2
Technical Round (2 Questions)
- Q1. Just Ask about you. Add Answer
- Q2. 1. Explain your work experience.
2. Basic Questions of Health and Safety
3. Iso standards
4. Scenario based Questions Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Just be genuine.
Don't put any fake information
Don't put any fake information
Get interview-ready with top interview questions
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Coding Test Round
Basic coding test questions like arrays
2
HR Round (1 Question)
- Q1. Basic Questions were asked Add Answer
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
HR Round (1 Question)
- Q1. What is ohms law View Answers (1)
Oil And Natural Gas Corporation interview questions for popular designations
I applied via Recruitment Consulltant and was interviewed before Dec 2020.
2 Interview Rounds
Interview Questions
- Q1. What is the HVAC, & AHV, VAV, AHU Full forms
View Answers (2)
- Q2. Heating variabla Air conditioning, Variable air volume Air handler unit system ,
Add Answer
- Q3. Chillers heating variable air conditioning
Add Answer
- Q4. Chillers heating variable air conditioning s
Add Answer
- Q5. Refrigeration and air conditioning system comperssor,
Add Answer
- Q6. Compressors and condenser drive filter evaporator
Add Answer
Interview Preparation Tips
Topics to prepare for Oil And Natural Gas Corporation Hvac Mechanical Engineer interview:
Air heading unit
- HVAC
- Chillers
Air heading unit
Interview experience
Excellent
Difficulty level
Moderate
Duration
-
Result
Not Selected
I applied via Company Website and was interviewed in Jun 2023.
3 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
2
Aptitude Test Round
Written test F&A,Tax Aptitude etc
3
One-on-one Round (2 Questions)
- Q1. Finance, Working experience, Add Answer
- Q2. EBITDA,IND AS, Procurement guidelines Add Answer
Interview experience
Bad
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed before Dec 2022.
1 Interview Round
1
One-on-one Round (2 Questions)
- Q1. Interview was Already Fixed Add Answer
- Q2. Non Clinical Round about OPD Cases Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - ONGC already decided the candidate before interview on the basis of jack from superior officers and on the basis of payment to interview board
B. TECH Baba
Interview experience
Bad
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
2
Group Discussion Round
Group discussion will be tough
3
Technical Round (1 Question)
- Q1. Basic knowledge of gas industry Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Yo can
I applied via Company Website and was interviewed in Sep 2022.
2 Interview Rounds
1
One-on-one Round (2 Questions)
- Q1. What is your Educational qualification? Add Answer
- Q2. Graduated in Bachelor of Arts Add Answer
2
One-on-one Round (3 Questions)
- Q1. Why do you want to work here? View Answers (1)
- Q2. Where do you come from View Answers (1)
- Q3. Why do you want to work in ONGC View Answers (2)
Interview Preparation Tips
Interview preparation tips for other job seekers - Market yourself. ...
Apply even if you're not fully qualified. ...
Job search like it's your job. ...
Use informational interviews to network. ...
Set yourself apart with letters of recommendation. ...
Know yourself and what you want. ...
Pump yourself up and stay positive.
Apply even if you're not fully qualified. ...
Job search like it's your job. ...
Use informational interviews to network. ...
Set yourself apart with letters of recommendation. ...
Know yourself and what you want. ...
Pump yourself up and stay positive.
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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Oil And Natural Gas Corporation Interview FAQs
How many rounds are there in Oil And Natural Gas Corporation interview?
Oil And Natural Gas Corporation interview process usually has 1-2 rounds. The most common rounds in the Oil And Natural Gas Corporation interview process are Resume Shortlist, Technical and One-on-one Round.
What are the top questions asked in Oil And Natural Gas Corporation interview?
Some of the top questions asked at the Oil And Natural Gas Corporation interview -
How long is the Oil And Natural Gas Corporation interview process?
The duration of Oil And Natural Gas Corporation interview process can vary, but typically it takes about less than 2 weeks to complete.
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Oil And Natural Gas Corporation Interviews By Designations
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Interview Questions for Popular Designations
Interview Process at Oil And Natural Gas Corporation
based on 26 interviews in last 1 year
Interview experience
View more
People are getting interviews through
based on 36 Oil And Natural Gas Corporation interviews
Company Website
Job Portal
WalkIn
Referral
Campus Placement
Recruitment Consultant
28%
14%
8%
8%
3%
3%
36% 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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Oil And Natural Gas Corporation Reviews and Ratings
based on 991 reviews
Rating in categories
|
Assistant Executive Engineer
88
salaries
|  ₹14 L/yr - ₹24.5 L/yr |
|
Executive Engineer
85
salaries
| ₹12.6 L/yr - ₹36 L/yr |
|
Mechanical Technician
43
salaries
| ₹0.8 L/yr - ₹5.6 L/yr |
|
Safety Officer
38
salaries
| ₹2 L/yr - ₹8.7 L/yr |
|
Graduate Engineer Trainee (Get)
35
salaries
| ₹12 L/yr - ₹23.7 L/yr |
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