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Hindustan Zinc Assistant Manager Operations Interview Questions and Answers

Updated 30 Jan 2024

Hindustan Zinc Assistant Manager Operations Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Tell me how will you handle conflicting stakeholders?
Round 2 - Technical 

(1 Question)

  • Q1. Design of Heat exchangers and parameters to consider
  • Ans. 

    Heat exchangers are devices used to transfer heat between two or more fluids.

    • Design considerations include heat transfer area, fluid flow rates, temperature differences, and material selection.

    • Parameters to consider include heat transfer coefficient, pressure drop, fouling factor, and overall efficiency.

    • Different types of heat exchangers include shell and tube, plate and frame, and finned tube.

    • Examples of heat exchange...

  • Answered by AI

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is procedure of boiler erection?
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

Leadership and time management

Interview Preparation Tips

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

I applied via Naukri.com and was interviewed in Nov 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

PI test - cognitive and behavioral

Round 2 - Technical 

(1 Question)

  • Q1. As per my resume

I applied via Recruitment Consultant and was interviewed before Apr 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Faradays law of electrolysis
  • Ans. 

    Faraday's law of electrolysis states that the amount of chemical change in an electrolytic cell is directly proportional to the amount of electricity that passes through it.

    • The law was discovered by Michael Faraday in 1834.

    • It is used to calculate the amount of substance produced or consumed during electrolysis.

    • The law is expressed as Q = It, where Q is the amount of substance produced or consumed, I is the current, and...

  • Answered by AI
  • Q2. Haul and Heraults Process

Interview Preparation Tips

Interview preparation tips for other job seekers - Present yourself ready to work in tough environment
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(4 Questions)

  • Q1. Basic Knowledge of Insurance
  • Q2. Knowledge of General [Motor], Life and Commercial Insurance
  • Q3. How the claims process work
  • Ans. 

    The claims process involves submitting a request for reimbursement for services rendered.

    • 1. Policyholder submits a claim for reimbursement of covered services.

    • 2. Insurance company reviews the claim to determine coverage and validity.

    • 3. If approved, the insurance company processes the claim and reimburses the policyholder.

    • 4. If denied, the policyholder may appeal the decision or seek clarification.

    • 5. Claims process may ...

  • Answered by AI
  • Q4. Past experience of customer or client handling
Round 2 - HR 

(2 Questions)

  • Q1. Basic Personal Details
  • Q2. How long are you expecting to work for the given role

Interview Preparation Tips

Interview preparation tips for other job seekers - Whatever you say, you will be interviewed by a very well-experienced person. So please try to be true and prepared.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude test was easy and online test was taken

Round 2 - Technical 

(2 Questions)

  • Q1. Thermodynamics What is property What is state Laws of TD
  • Ans. 

    Properties in thermodynamics refer to characteristics of a system, state refers to the condition of a system at a specific time, and laws of thermodynamics govern energy transfer and transformation.

    • Property in thermodynamics: Any characteristic of a system that can be measured, such as temperature, pressure, or volume.

    • State in thermodynamics: The condition of a system at a specific time, described by its properties.

    • Law...

  • Answered by AI
  • Q2. SOM questions Modulous of rigidity Stiffness
Round 3 - HR 

(2 Questions)

  • Q1. What are your further plans?
  • Q2. Ready or not for relocation.

Interview Preparation Tips

Interview preparation tips for other job seekers - The company is good. They recruit as GET them give the post of deputy manager. But now the rules have changed. Now they recruit at GET them give asst. Manager. Then they give deputy manager.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Aug 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 tips
Round 2 - Technical 

(5 Questions)

  • Q1. What is the process parameters
  • Ans. 

    Process parameters are specific factors that define the operation of a process and influence its outcome.

    • Process parameters include variables such as temperature, pressure, flow rate, and time.

    • They are crucial for ensuring consistency, quality, and efficiency in operations.

    • Examples of process parameters in a manufacturing setting could be the speed of a conveyor belt or the amount of raw material used.

    • Monitoring and co...

  • Answered by AI
  • Q2. What is the quality range
  • Ans. 

    Quality range refers to the acceptable variation in the quality of products or services.

    • Quality range is the acceptable deviation from a set standard or specification.

    • It helps in ensuring consistency and reliability in products or services.

    • For example, in manufacturing, the quality range for a product may be +/- 2% of the specified dimensions.

  • Answered by AI
  • Q3. Knowledge of Plant equipment
  • Q4. Knowledge of material
  • Q5. Raw material handling
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 2023. There were 5 interview rounds.

Round 1 - 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.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Technical interview about BTG, normal operation, interlock protection questions etc
Round 3 - Technical 

(1 Question)

  • Q1. Interview done by Plant head, operation head about technical knowledge, efficiency related questions, interlock and protection.
Round 4 - Aptitude Test 

Online assessment test of aptitude, reasoning and English.

Round 5 - HR 

(1 Question)

  • Q1. Salary discussion.

Interview Preparation Tips

Topics to prepare for Hindalco Industries Assistant Manager Operations interview:
  • Boiler light up
  • Turbine rolling
  • Water chemistry
  • Interlock protection
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Nov 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

PI test - cognitive and behavioral

Round 2 - Technical 

(1 Question)

  • Q1. As per my resume

Hindustan Zinc Interview FAQs

How many rounds are there in Hindustan Zinc Assistant Manager Operations interview?
Hindustan Zinc interview process usually has 2 rounds. The most common rounds in the Hindustan Zinc interview process are HR and Technical.

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Hindustan Zinc Assistant Manager Operations Interview Process

based on 1 interview

Interview experience

4
  
Good
View more
Hindustan Zinc Assistant Manager Operations Salary
based on 4 salaries
₹9.5 L/yr - ₹10.2 L/yr
44% more than the average Assistant Manager Operations Salary in India
View more details

Hindustan Zinc Assistant Manager Operations Reviews and Ratings

based on 1 review

3.0/5

Rating in categories

2.0

Skill development

2.0

Work-life balance

3.0

Salary

3.0

Job security

2.0

Company culture

2.0

Promotions

2.0

Work satisfaction

Explore 1 Review and Rating
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