Upload Button Icon Add office photos

Hindustan Petroleum

Compare button icon Compare button icon Compare

Filter interviews by

Clear (1)

Hindustan Petroleum Research Associate Interview Questions and Answers

Updated 9 Jun 2023

Hindustan Petroleum Research Associate Interview Experiences

2 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Sep 2022. 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.
View all Resume tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Refinery processes have been asked
  • Q2. Phd work has been asked

Interview Preparation Tips

Interview preparation tips for other job seekers - This company has lots of things to learn.Should join for learning purpose.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed before Jun 2022. 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.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. Introduce about yourself
  • Q2. Basic Mechanical Engineering questions
  • Q3. Standards related to Petroleum
  • Ans. 

    Standards related to Petroleum involve regulations and guidelines for the extraction, processing, and distribution of petroleum products.

    • Standards ensure safety and quality in all stages of petroleum production

    • Examples include API standards for drilling equipment and ASTM standards for fuel quality

    • Regulatory bodies like the EPA and OSHA enforce compliance with these standards

  • Answered by AI

Research Associate Interview Questions Asked at Other Companies

Q1. Tell any name reactions to form new c-c bond without metal cataly ... read more
Q2. If you have to separate acid from a acid-base mixture in liquid s ... read more
asked in Lupin
Q3. What you do when Fermenters are not get sterilized with standard ... read more
Q4. What is NMR ? Give brif introduction its basic principle and its ... read more
Q5. In presences of ester how will be selectively Acid reduced?

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
-
Result
Not Selected

I applied via Referral and was interviewed in Jul 2023. 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.
View all Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. Research projects and explanation
  • Ans. 

    Research projects involve conducting experiments, analyzing data, and presenting findings to contribute to scientific knowledge.

    • Conducting experiments to test hypotheses

    • Analyzing data using statistical methods

    • Presenting findings through reports, presentations, or publications

    • Collaborating with other researchers or teams

    • Applying for grants to fund research projects

  • Answered by AI
  • Q2. Why career gap in resume
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Oct 2022. There were 3 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 - Technical 

(2 Questions)

  • Q1. Basic Chemistry Questions
  • Q2. Questions related to MSC projects such as adsorption curves explanation
Round 3 - HR 

(1 Question)

  • Q1. Salary Discussion
Round 1 - Technical 

(1 Question)

  • Q1. Applied for research role. I was asked questions relating to financial concepts as per the job description. If you prepare well it would not be difficult to clear. I was also given a written financial test...

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well. Research the company and the interviewer on linked in. Also check with HR what are the different rounds so you can prepare.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Assignment 

Write describtion of company

Round 2 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. Reason for career gap

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Group Discussion 

My GD topic was renewable energy.

Round 2 - HR 

(7 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a Senior Engineer with 10+ years of experience in designing and implementing complex systems.

    • 10+ years of experience in engineering

    • Specialize in designing and implementing complex systems

    • Strong problem-solving skills

    • Experience with various programming languages such as Java, Python, and C++

  • Answered by AI
  • Q2. Why do you want to leave your previous company and join GAIL
  • Ans. 

    Seeking new challenges and growth opportunities at GAIL.

    • Desire for new challenges and opportunities for growth

    • Interested in working in a different industry or with different technologies

    • Attracted to GAIL's reputation and projects

    • Seeking a more collaborative and innovative work environment

  • Answered by AI
  • Q3. What do your parents do
  • Ans. 

    My parents are both retired now, but my father used to work as a civil engineer and my mother was a teacher.

    • Father worked as a civil engineer

    • Mother was a teacher

    • Both are retired now

  • Answered by AI
  • Q4. Have you ever visited Delhi earlier
  • Ans. 

    Yes, I have visited Delhi earlier for a business trip.

    • Visited Delhi for a business trip

    • Explored historical sites like Red Fort and Qutub Minar

    • Enjoyed local cuisine like butter chicken and chaat

  • Answered by AI
  • Q5. How did you reach Noida for interview
  • Q6. Where are you staying in Noida for interview process
  • Ans. 

    I am staying at a hotel in Sector 18, Noida for the interview process.

    • Staying at a hotel in Sector 18, Noida

    • Close to the interview location

    • Comfortable accommodation for the duration of the process

  • Answered by AI
  • Q7. Related family background
Round 3 - Technical 

(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.
  • Q2. Decoking process of cracking furnace, Naphtha circuit of furnace with sketches,
  • Ans. 

    Decoking process involves removing coke deposits from cracking furnace and naphtha circuit to maintain efficiency.

    • Decoking process involves burning off coke deposits using controlled combustion.

    • Mechanical decoking involves using high-pressure water jets to remove coke deposits.

    • Chemical decoking involves using solvents or acids to dissolve coke deposits.

    • Regular decoking is essential to prevent blockages and maintain fur

  • Answered by AI
  • Q3. Detailed refrigeration cycles
  • Ans. 

    Refrigeration cycles are thermodynamic processes used in refrigerators and air conditioners to transfer heat from a low temperature reservoir to a high temperature reservoir.

    • Refrigeration cycles typically involve four main components: compressor, condenser, expansion valve, and evaporator.

    • The refrigerant undergoes a cycle of compression, condensation, expansion, and evaporation to absorb heat from the space being coole...

  • Answered by AI
  • Q4. Safety related questions which I couldn't answer well
  • Q5. Safety procedures before starting of hot job
  • Ans. 

    Safety procedures before starting a hot job include obtaining a hot work permit, conducting a hazard assessment, ensuring proper ventilation, and having fire extinguishing equipment nearby.

    • Obtain a hot work permit before starting any hot job

    • Conduct a hazard assessment to identify potential risks

    • Ensure proper ventilation in the work area to prevent buildup of flammable gases

    • Have fire extinguishing equipment nearby and r

  • Answered by AI
  • Q6. Furnace tubes Welding related questions
  • Q7. Scaffolding and insulation related general questions (easy)

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.

I applied via Company Website and was interviewed before Sep 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.
View all Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. How will you identify if a pump is cavitating while working on a DCS panel?
  • Ans. 

    To identify if a pump is cavitating while working on a DCS panel, you can look for certain indicators.

    • Monitor the pump's suction pressure. If it is fluctuating or dropping below the specified range, it may indicate cavitation.

    • Check the pump's discharge pressure. If it is higher than normal, it could be a sign of cavitation.

    • Listen for unusual noises such as a rattling or grinding sound coming from the pump.

    • Inspect the p...

  • Answered by AI
  • Q2. How would you prepare a hydrocarbon vessel for vessel entry?
  • Ans. 

    To prepare a hydrocarbon vessel for vessel entry, follow these steps:

    • Ensure the vessel is properly isolated from the process and all sources of energy

    • Ventilate the vessel to remove any flammable or toxic gases

    • Perform a thorough inspection of the vessel for any signs of leaks or damage

    • Implement proper lockout/tagout procedures to prevent accidental activation of equipment

    • Provide appropriate personal protective equipment...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for GAIL Senior Engineer interview:
  • Chemical Engineering
  • DCS Operations
Interview preparation tips for other job seekers - Try to answer the questions asked in simple words. The interviewer generally wants to judge an interviewee based on his understanding of the subject. When an applicant is appearing for an interview, he should share his experience and try to quote examples from his experience.

I applied via Campus Placement and was interviewed in Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Why Java is platform independent?
  • Ans. 

    Java is platform independent due to its bytecode and JVM.

    • Java code is compiled into bytecode which is platform-independent.

    • JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.

    • JVM acts as an abstraction layer between the Java code and the underlying hardware.

    • This allows Java programs to run on any platform that has a JVM installed.

    • For example, a Java program written on a Windows machine ca...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Java is platform-independent because it does not depend on any type of platform. Hence, Java is platform-independent language. In Java, programs are compiled into byte code and that byte code is platform-independent. ... Any machine to execute the byte code needs the Java Virtual Machine.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. 1)Tmaus? 2 ) why are you lefted previous job? 3) technical skills knowledge 4) work in under pressure? 5) hr round 6) manager round
Contribute & help others!
anonymous
You can choose to be anonymous

Hindustan Petroleum Interview FAQs

How many rounds are there in Hindustan Petroleum Research Associate interview?
Hindustan Petroleum interview process usually has 2 rounds. The most common rounds in the Hindustan Petroleum interview process are Resume Shortlist, One-on-one Round and Technical.
What are the top questions asked in Hindustan Petroleum Research Associate interview?

Some of the top questions asked at the Hindustan Petroleum Research Associate interview -

  1. Standards related to Petrol...read more
  2. Refinery processes have been as...read more
  3. Basic Mechanical Engineering questi...read more

Recently Viewed

INTERVIEWS

Hindustan Petroleum

No Interviews

INTERVIEWS

Daimler Truck

No Interviews

INTERVIEWS

Tech Mahindra

No Interviews

INTERVIEWS

Qualcomm

No Interviews

INTERVIEWS

Halliburton

No Interviews

DESIGNATION

JOBS

Mantras2Success Consultants

No Jobs

INTERVIEWS

Qualcomm

No Interviews

SALARIES

Qualcomm

JOBS

Qualcomm

No Jobs

Tell us how to improve this page.

Hindustan Petroleum Research Associate Interview Process

based on 2 interviews

Interview experience

4
  
Good
View more

Interview Questions from Similar Companies

TCS Interview Questions
3.7
 • 10.4k Interviews
Infosys Interview Questions
3.6
 • 7.5k Interviews
Wipro Interview Questions
3.7
 • 5.6k Interviews
Tech Mahindra Interview Questions
3.5
 • 3.8k Interviews
Shell Interview Questions
4.0
 • 191 Interviews
Bharat Petroleum Interview Questions
4.2
 • 148 Interviews
Schlumberger Interview Questions
3.9
 • 136 Interviews
View all
Hindustan Petroleum Research Associate Salary
based on 53 salaries
₹9 L/yr - ₹11.5 L/yr
113% more than the average Research Associate Salary in India
View more details

Hindustan Petroleum Research Associate Reviews and Ratings

based on 5 reviews

2.3/5

Rating in categories

2.6

Skill development

1.7

Work-life balance

2.4

Salary

2.7

Job security

1.8

Company culture

2.3

Promotions

1.8

Work satisfaction

Explore 5 Reviews and Ratings
Graduate Apprenticeship Trainee
230 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Field Engineer
217 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Graduate Apprentice Trainee
180 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Assistant Manager
167 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Project Associate
90 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Hindustan Petroleum with

Indian Oil Corporation

4.4
Compare

Bharat Petroleum

4.1
Compare

Reliance Industries

4.0
Compare

Oil And Natural Gas Corporation

4.3
Compare
Did you find this page helpful?
Yes No
write
Share an Interview