HLS Asia Production Graduate Engineer Trainee Interview Questions and Answers

The aptitude test was taken by proctored testing agency's

On the interview venue GD was conducted

Q1. Brief introduction
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Q2. Final year Project
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Q3. All about Internship
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Q4. Then they asked me for my favourite subject and
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Q5. 5 question from electric machine
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Q6. 2 question from power system
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Q7. 2 question from control system
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Basic aptitude test with half of them technical questions

Q1. Tell about your self, family, project and internship.
Ans. 
I am a Graduate Engineer Trainee with a strong academic background and experience in projects and internships.
• I have completed my Bachelor's degree in Engineering with a specialization in Mechanical Engineering.

• During my studies, I actively participated in various projects related to design and analysis of mechanical systems.

• One of the notable projects I worked on was the design and fabrication of a solar-powered vehic...read more
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Q2. Your favorite subjects
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My favorite subjects are Mathematics, Physics, and Computer Science.
• Mathematics: I enjoy solving complex problems and finding logical solutions.

• Physics: I am fascinated by the laws of nature and how they govern the universe.

• Computer Science: I love coding and developing innovative solutions using technology.
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Q3. Difference between petrol and diesel engine
Ans. 
Petrol engines use spark ignition while diesel engines use compression ignition.
• Petrol engines have higher RPMs and are more suitable for high-speed driving.

• Diesel engines have higher torque and are more fuel-efficient.

• Petrol engines are lighter and quieter than diesel engines.

• Diesel engines emit more pollutants than petrol engines.

• Examples of petrol engines include those found in sports cars while diesel engines are c
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Q4. What are your strengths
Ans. 
My strengths include problem-solving, adaptability, and teamwork.
• Strong problem-solving skills: I enjoy analyzing complex problems and finding innovative solutions.

• Adaptability: I am able to quickly adjust to new situations and work effectively in different environments.

• Teamwork: I work well in a team, collaborating with others to achieve common goals.

• Example: During my internship, I was part of a team that successfull...read more
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Q5. What is the height of wall behind you
Ans. 
The height of the wall behind me is approximately 8 feet.
• The wall is made of concrete blocks

• It is painted white

• There are no windows or decorations on the wall

• The wall is perpendicular to the ground
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Q6. What do you know about linde ?
Ans. 
Linde is a global industrial gases and engineering company.
• Linde provides a wide range of products and services related to industrial gases, including oxygen, nitrogen, and hydrogen.

• The company offers solutions for various industries such as healthcare, food and beverage, energy, and manufacturing.

• Linde is known for its expertise in gas production, storage, and distribution.

• They also provide engineering services for ga...read more
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Q1. This round question is 30 and total time is 30 minutes
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Q2. Branch questions mainly basic and medium but mostly numerical
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This having 50 questions in 50 minute's in physical mode.

Q1. Technical interview physical mode mainly focus on projects and branch that you have mainly basics
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Q1. This having 3 interviewer one is HR and others 2 is higher authority of company .Here mainly test GK and behavioral questions
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Question were from all departments like civil engineering, mechanical engineering, electrical engineering.

Group discussion was for around 15 minutes. 3 members from company were present. At starting they will ask you introduce yourself, then GD topic will be given. My GD topic was creativity vs knowledge - which is more important.

Q1. Interview is not be technically oriented. Questions about the company will be asked. Then, some of the questions will be from CV.
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