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Hindustan Zinc Post Graduate Engineer Trainee [pget] Interview Questions and Answers

Updated 7 Apr 2023

Hindustan Zinc Post Graduate Engineer Trainee [pget] Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Oct 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

100 questions with no negative marking and 1.5hrs test

Round 2 - Technical 

(3 Questions)

  • Q1. What components are found in Coal ?
  • Ans. 

    Coal contains various components including carbon, sulfur, hydrogen, oxygen, and nitrogen.

    • Coal is primarily composed of carbon, which makes up about 60-80% of its total weight.

    • Sulfur is another common component found in coal, which can contribute to air pollution when burned.

    • Coal also contains varying amounts of hydrogen, oxygen, and nitrogen, which can affect its energy content and burning characteristics.

    • Trace elemen...

  • Answered by AI
  • Q2. What is the efficiency down when 1 % moisture increase in boiler furnace?
  • Ans. 

    Increase in 1% moisture in boiler furnace leads to decrease in efficiency.

    • Moisture in fuel leads to incomplete combustion and heat loss.

    • Efficiency can decrease by 0.5-1% for every 1% increase in moisture.

    • Regular maintenance and monitoring can prevent excessive moisture in furnace.

  • Answered by AI
  • Q3. What are slugging and fauling of coal?
  • Ans. 

    Slugging and fauling are terms used in coal handling. Slugging refers to the formation of lumps in coal, while fauling refers to the accumulation of fine coal dust.

    • Slugging occurs when coal particles stick together due to moisture or other factors, forming large lumps that can clog coal handling equipment.

    • Fauling occurs when fine coal dust accumulates in the air and settles on surfaces, creating a potential fire hazard...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare best for your HR and Technical Interview as both are taken combined and attend all questions if there is no negative marking.

Interview questions from similar companies

I applied via Campus Placement and was interviewed in Dec 2021. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Overall experience was good but interview last for only 10 minutes

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic questions on safety were asked

I applied via Campus Placement and was interviewed in Nov 2017. There were 7 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Firstly they asked about the background and then the technical was started with the Btech and then they started the powerplant engineering basics which went really well

Interview Preparation Tips

Round: Resume Shortlist
Experience: The eligibility criteria is as follows:
1) There should not be more than 1 year gap between B.Tech and PGDC(Post Graduate
Diploma Course).
2)There should be more than 60% of marks in the 10th, 12th, B.tech.
3)There should not be gap between 10th and 12th.
4)The backlogs should be cleared at the time of recruitment and joining.

Round: Test
Experience: The test contains Aptitude and Reasoning which is of 35 questions in 45 minutes
Total Questions: 35

Round: Group Discussion
Experience: The GD topic was " Are startups- a challenging task or difficult one."
The GD went successfully and I was selected.


General Tips: Be very confident and definitely you will crack the interview.
successfully I was placed with good package and that day went really well.
Duration: <1 week
College Name: NPTI badarpur
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Sep 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
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 Resume tips
Round 2 - Group Discussion 

GD was on the topic of steel policy of india.

Round 3 - HR 

(1 Question)

  • Q1. Simple basic hr questions

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare interview and gd . hindi is also allowed , go check the site of nmdc before going to interview.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Aptitude Test 

Basic exam with some technical questions

Round 2 - Group Discussion 

Group of 6 were given a topic and we discussed.

Round 3 - Technical 

(2 Questions)

  • Q1. Difference between structural bridge and concrete bridge?
  • Ans. 

    Structural bridges can be made of various materials while concrete bridges specifically use concrete as the primary material.

    • Structural bridges can be made of steel, wood, or other materials, while concrete bridges are primarily made of concrete.

    • Concrete bridges are known for their durability and strength, making them a popular choice for infrastructure projects.

    • Structural bridges may require more maintenance and upkee...

  • Answered by AI
  • Q2. Howrah bridge structure?
  • Ans. 

    The Howrah Bridge is a cantilever bridge that spans the Hooghly River in West Bengal, India.

    • Built in 1943, it is one of the busiest bridges in the world, carrying over 100,000 vehicles and countless pedestrians daily.

    • The bridge does not have any nuts or bolts and is held together by rivets.

    • It is a famous landmark in Kolkata and is often referred to as the 'Gateway of Kolkata'.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good to go as a fresher.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Campus Placement and was interviewed before Aug 2022. There were 3 interview rounds.

Round 1 - Aptitude Test 

Prepare the core subjects som Thermo fluids and asked some of the manufacturing process

Round 2 - Group Discussion 

How we can reduce the use of non renewable resources

Round 3 - Technical 

(2 Questions)

  • Q1. Hooks law, modulus of rigidity,stress strain curve
  • Q2. About your industrial training
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Oct 2023. There was 1 interview round.

Round 1 - Group Discussion 

GD on the Topic - Quality of coal is deteriorating, what should the company do?

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Apr 2023.

Round 1 - Group Discussion 

Debate on multiple topics

Round 2 - Technical 

(1 Question)

  • Q1. Questions related to Operation Research
Round 3 - Case Study 

Come out with a conclusion and solutions to a problem

Round 4 - HR 

(1 Question)

  • Q1. About previous experience, challenges and accolades.
Interview experience
4
Good
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Apr 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 

(6 Questions)

  • Q1. Your vision in upcoming future
  • Ans. 

    My vision is to continuously improve and innovate, while fostering a positive and collaborative work environment.

    • Implement new technologies to streamline processes and increase efficiency

    • Encourage open communication and feedback among team members

    • Provide opportunities for professional development and growth

    • Maintain a strong focus on customer satisfaction

    • Stay up-to-date with industry trends and best practices

    • Example: Im...

  • Answered by AI
  • Q2. What's your strategy of work
  • Q3. How will you add on for company
  • Q4. Why do you want to join us
  • Q5. What is your weakness if i asked from your manager
  • Q6. Whats you like in your field that motivate you for work

Interview Preparation Tips

Interview preparation tips for other job seekers - Please keep read values & ethics before present yourself
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Jan 2024.

Round 1 - Aptitude Test 

Basic aptitude test which consists of 4 sections- Maths, General Knowledge, Subject Knowledge Test and Reasoning.

Round 2 - Technical 

(3 Questions)

  • Q1. What was your major project in final year of college?
  • Ans. 

    My major project in final year of college was developing a mobile application for tracking and managing personal finances.

    • Researched existing finance management apps for inspiration

    • Designed user interface and user experience for the app

    • Implemented features such as expense tracking, budget setting, and financial goal setting

    • Tested the app with focus groups and made improvements based on feedback

  • Answered by AI
  • Q2. Various technical quesions from Environmental Engineering.
  • Q3. Process for Environmental Clearance, CGWA NOC etc
  • Ans. 

    Process for obtaining Environmental Clearance and CGWA NOC involves multiple steps and approvals.

    • Submit application with required documents to relevant authority

    • Authority conducts site visit and assesses potential environmental impact

    • Public consultation may be held for stakeholders to provide feedback

    • Authority issues clearance or rejection based on assessment

    • For CGWA NOC, application is submitted with hydrogeological s...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to tackle questions as they come one by one. No need to stress.
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Hindustan Zinc Interview FAQs

How many rounds are there in Hindustan Zinc Post Graduate Engineer Trainee [pget] interview?
Hindustan Zinc interview process usually has 3 rounds. The most common rounds in the Hindustan Zinc interview process are Resume Shortlist, Aptitude Test and Technical.
What are the top questions asked in Hindustan Zinc Post Graduate Engineer Trainee [pget] interview?

Some of the top questions asked at the Hindustan Zinc Post Graduate Engineer Trainee [pget] interview -

  1. What is the efficiency down when 1 % moisture increase in boiler furna...read more
  2. What components are found in Coa...read more
  3. What are slugging and fauling of co...read more

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Hindustan Zinc Post Graduate Engineer Trainee [pget] Interview Process

based on 1 interview

Interview experience

3
  
Average
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