3 Nayara Energy Diploma Chemical Engineer Interview Questions & Answers | Complete Prep Guide 2025

Nayara Energy Diploma Chemical Engineer Interview Experiences

1 interview found

Diploma Chemical Engineer Interview Questions & Answers

Anonymous

posted on 8 Oct 2021

I applied via Walk-in and was interviewed in Sep 2021. There were 3 interview rounds.

Interview Questionnaire

3 Questions

Q1. How to perform a pump changeover?

Ans.

Pump changeover involves stopping the current pump, disconnecting it, installing a new pump, and starting it.

Stop the current pump and disconnect it from the system
Install the new pump and connect it to the system
Prime the new pump to remove any air pockets
Start the new pump and monitor it for proper operation
Dispose of the old pump properly

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Q2. Have you ever faced a shutdown of plants

Ans.

Yes, I have faced shutdowns of plants in my previous job.

I have experienced shutdowns due to equipment failure, power outages, and maintenance work.
During these shutdowns, I worked with the maintenance team to identify the root cause and develop a plan to resume operations as soon as possible.
I also ensured that all safety protocols were followed during the shutdown and startup processes.
I learned the importance of pro...

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Q3. How to perform confined space entry, procedure for confined space

Ans.

Confined space entry involves following a specific procedure to ensure safety and minimize risks.

Identify and assess the confined space
Implement proper ventilation and atmospheric testing
Use appropriate personal protective equipment (PPE)
Establish communication and rescue procedures
Monitor and control hazards throughout the entry
Train and educate workers on confined space entry procedures

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Interview Preparation Tips

Interview preparation tips for other job seekers - Be positive and confident for answers you give

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Interview Tips & Stories

I have been shortlisted for an interview at Bloomberg for the investment / real estate reporter role. How can I prepare for the interview? What all do I need to keep in mind for my prep? Please help, I am very nervous! Thank you

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Interview questions from similar companies

Mechanical Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 5 Feb 2017

I was interviewed in Dec 2016.

Interview Questionnaire

3 Questions

Q1. Reason for low scores.

Ans.

Low scores due to lack of time management and exam anxiety.

Struggled to allocate enough time for each question
Difficulty managing time during the exam
Anxiety affecting performance under pressure

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Q2. Questions regarding my final year project.

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Q3. Thermodynamics.

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Interview Preparation Tips

College Name: NIT Warangal

Mechanical Engineer Interview Questions & Answers

Wipro

Anonymous

posted on 7 Feb 2022

I applied via Recruitment Consulltant and was interviewed before Feb 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist

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.

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Round 2 - HR

(8 Questions)

Q1. What are your salary expectations?

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Q2. What is your family background?

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Q3. Share details of your previous job.

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Q4. Why should we hire you?

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Q5. Why are you looking for a change?

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Q6. Where do you see yourself in 5 years?

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Q7. What are your strengths and weaknesses?

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Q8. Tell me about yourself.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Sir I am interested sir please follow me.

Mechanical Engineer Interview Questions & Answers

Tech Mahindra

Anonymous

posted on 21 Jan 2022

I applied via Company Website and was interviewed in Jul 2021. There were 6 interview rounds.

Round 1 - Resume Shortlist

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.

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Round 2 - Aptitude Test

Round 3 - Coding Test

Round 4 - Group Discussion

Group disscassion for planing prodection according

Round 5 - Resume Shortlist

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.

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Round 6 - Resume Shortlist

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.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Good knowlage for prodection dapartment and Qualty dapartment

Mechanical Engineer Interview Questions & Answers

TCS

Anonymous

posted on 21 Feb 2021

Interview Questionnaire

1 Question

Q1. What are your strengths?

Add your answer

Mechanical Engineer Interview Questions & Answers

Indian Oil Corporation

Anonymous

posted on 11 May 2018

I applied via Company Website and was interviewed before May 2017. There were 2 interview rounds.

Interview Preparation Tips

Round: Resume Shortlist
Experience: I have diploma °ree both in mechanical engineering

General Tips: My interview was held in bombay at head office of aarviencon.limited by H.R deportment darshan patel for 30 min at this time i maintain my pecence.
the question was realeted my subject mechanical engg and spoken english
Skills: communication skill, Communication, Leadership, Presentation Skills, Decision Making Skills
Duration: 1-4 weeks

Mechanical Engineer Interview Questions & Answers

Indian Oil Corporation

Anonymous

posted on 23 Dec 2019

I applied via Walk-in and was interviewed in Nov 2019. There was 1 interview round.

Interview Questionnaire

2 Questions

Q1. I'm autocad draftsman solidworks designer engineer

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Q2. Production quality manufacturing company

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Interview Preparation Tips

Interview preparation tips for other job seekers - Mechanical engineering

Mechanical Engineer Interview Questions & Answers

Bharat Petroleum

Anonymous

posted on 5 Jan 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Not Selected

I applied via Campus Placement and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Technical

(3 Questions)

Q1. Tell me about yourself

Ans.

I am a dedicated Mechanical Engineer with a passion for problem-solving and innovation.

Graduated with a degree in Mechanical Engineering from XYZ University
Experienced in designing and testing mechanical systems
Proficient in CAD software such as SolidWorks and AutoCAD
Strong analytical skills and attention to detail
Worked on projects like designing a new cooling system for a car engine

Answered by AI

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Q2. Favorite subject

Ans.

My favorite subject is Thermodynamics because I enjoy studying the transfer of energy and heat.

I find the laws of thermodynamics fascinating
I enjoy analyzing heat transfer processes
I like studying the relationship between energy and work

Answered by AI

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Q3. Scavenging, spoliers, gas cycles, etc.

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Round 2 - HR

(2 Questions)

Q1. Biggest achievement

Ans.

Designed and implemented a new cooling system for a high-performance engine, increasing efficiency by 15%.

Led a team of engineers to analyze current cooling system performance
Designed a new cooling system using advanced simulation software
Implemented the new system on a prototype engine and conducted performance tests
Achieved a 15% increase in efficiency compared to the previous system

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Q2. Have you any time involved in decision making, can be during any task

Ans.

Yes, I have been involved in decision making during various tasks.

I have made decisions regarding design changes in projects to improve efficiency.
I have been part of a team that had to decide on the best approach to solve a technical problem.
I have made decisions on prioritizing tasks to meet project deadlines.
I have been involved in selecting the most suitable materials for a project based on cost and performance req

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Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, and prepare your intro atleast 10 times before the interview, and choose the favorite subject wisely.

Mechanical Engineer Interview Questions & Answers

Indian Oil Corporation

Satvik Pandey

posted on 12 Nov 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

4-6 weeks

Result

Selected

I applied via Company Website and was interviewed before Nov 2023. There were 2 interview rounds.

Round 1 - Group Discussion

Impact of russia ukraine war

Round 2 - Technical

(2 Questions)

Q1. Tell me about yourself

Add your answer

Q2. Explain functioning of pump

Ans.

A pump is a mechanical device used to move fluids from one place to another by creating pressure.

Pumps work by converting mechanical energy into fluid flow.
They typically consist of an inlet, an outlet, and a mechanism to move the fluid.
Examples include centrifugal pumps, diaphragm pumps, and piston pumps.

Answered by AI

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Mechanical Engineer Interview Questions & Answers

Reliance Industries

Anonymous

posted on 21 Apr 2022

I applied via Recruitment Consulltant and was interviewed in Mar 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist

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 Resume tips

Round 2 - Aptitude Test

Good

Round 3 - Technical

(1 Question)

Q1. Ill ready to for this type of interview

Add your answer

Round 4 - HR

(1 Question)

Q1. Its time to i know for my knowledge

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Interview Preparation Tips

Interview preparation tips for other job seekers - I attend the first interview for in my life and I learn for more and I get for some information

Nayara Energy Interview FAQs

What are the top questions asked in Nayara Energy Diploma Chemical Engineer interview?

Some of the top questions asked at the Nayara Energy Diploma Chemical Engineer interview -

How to perform confined space entry, procedure for confined sp...read more
How to perform a pump changeove...read more
Have you ever faced a shutdown of pla...read more

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Nayara Energy Diploma Chemical Engineer Interview Questions and Answers

Nayara Energy Diploma Chemical Engineer Interview Experiences

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