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Hindustan Zinc Manager – Electrical Interview Questions and Answers

Updated 7 Jun 2022

Hindustan Zinc Manager – Electrical Interview Experiences

1 interview found

I applied via Naukri.com and was interviewed in Dec 2021. 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. Question related to Electrical maintenance
Round 3 - HR 

(1 Question)

  • Q1. Why do u like to change? how vedanta is different from HINDALCO? What is proud moments for you in last company?

Interview Preparation Tips

Interview preparation tips for other job seekers - selection is depend upon requirement of company...so don't bother about result...try as much as possible continuously until and unless u didn't get the target...

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Nov 2021. 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. Related to work done in my current organisation, plc programming, instrumentation work related like RTD & thermocouple , electrical machines, transformers , motor and VVVF drives .
  • Q2. Vvvf drives working , siemens plc .
Round 3 - HR 

(1 Question)

  • Q1. Background and family related.

Interview Preparation Tips

Topics to prepare for TRL Krosaki Refractories Manager – Electrical interview:
  • Plc and drives
  • Soft starter
Interview preparation tips for other job seekers - Be confident and sure, interview level in not too tough.

I applied via Naukri.com and was interviewed in Nov 2021. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Background and family related.

Interview Preparation Tips

Topics to prepare for TRL Krosaki Refractories Manager – Electrical interview:
  • Plc and drives
Interview preparation tips for other job seekers - Be confident and sure, interview level in not too tough.

I applied via Company Website and was interviewed before Dec 2020. There were 5 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Why are you joining Hindalco ( ABG)
  • Ans. Stable sector, carrier growth and job security.
  • Answered by Rajendra. Yadao
  • Q2. What do you know about Aluminum business
  • Ans. 

    The aluminum business involves the production, processing, and distribution of aluminum and its alloys.

    • Aluminum is a lightweight and corrosion-resistant metal.

    • It is widely used in various industries such as construction, transportation, packaging, and electrical.

    • The aluminum industry includes mining and refining of bauxite ore, smelting, and fabrication processes.

    • Major players in the aluminum business include companies...

  • Answered by AI
  • Q3. What will be your roll as a electrical engineer
  • Ans. To initiate many innovative actions to improve reliability of machines
  • Answered by Rajendra. Yadao

Interview Preparation Tips

Interview preparation tips for other job seekers - Improve your Basics. Be in touch with current affairs. Remain calm and cool during interview. Show positive attitude.

I applied via Approached by Company and was interviewed before May 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. DM water parameter . Cold startup Coal analysis.

Interview Preparation Tips

Topics to prepare for Hindalco Industries Assistant Manager interview:
  • Boiler Operations
  • Turbine operation
  • Electrical protection
Interview preparation tips for other job seekers - Will be as per details mentioned in your resume.

I appeared for an interview in Oct 2016.

Interview Questionnaire 

6 Questions

  • Q1. Introduce yourself.
  • Ans. 

    Experienced retail professional with strong leadership skills and a passion for customer service.

    • Over 5 years of retail management experience

    • Proven track record of increasing sales and improving customer satisfaction

    • Strong leadership and team-building skills

    • Passionate about providing excellent customer service

    • Bachelor's degree in Business Administration

  • Answered by AI
  • Q2. How is alumina obtained from bauxite?
  • Ans. 

    Alumina is obtained from bauxite through the Bayer process.

    • Bauxite is crushed and mixed with sodium hydroxide to form a slurry.

    • The slurry is heated and pressurized in a digester to dissolve the alumina content.

    • The resulting solution is cooled and filtered to remove impurities.

    • The purified solution is then heated to precipitate the alumina as a white powder.

    • The alumina powder is washed, dried, and calcined to produce pu...

  • Answered by AI
  • Q3. Reaction for Al extraction from alumina.
  • Ans. 

    The reaction for Al extraction from alumina involves the reduction of alumina using carbon or electrolysis.

    • Alumina (Al2O3) is first converted into aluminum chloride (AlCl3) by reacting with hydrochloric acid.

    • The aluminum chloride is then reduced to aluminum metal by either carbon reduction or electrolysis.

    • In carbon reduction, carbon (usually in the form of coke) is heated with the aluminum chloride to produce aluminum ...

  • Answered by AI
  • Q4. Stainless steel production.
  • Q5. Types of cast iron.
  • Ans. 

    There are four main types of cast iron: gray iron, white iron, ductile iron, and malleable iron.

    • Gray iron is the most common type and has excellent castability and good machinability.

    • White iron is very hard and brittle, often used for wear-resistant applications.

    • Ductile iron has high strength and ductility, making it suitable for a wide range of applications.

    • Malleable iron is heat-treated to improve its strength and du

  • Answered by AI
  • Q6. Location constraints and little info about family.

Interview Preparation Tips

Round: Test
Experience: Basic Aptitude and Verbal Test - Easy Questions
Tips: Improve Speed and Accuracy
Duration: 30 minutes
Total Questions: 35

Round: Group Discussion
Experience: Two sects formed; one supporting the argument and other opposing it. Wage gap, Indian Mine Law, social pressure, patriarchal mentality and crime against women were discussed.
Tips: Communication skills are more important than content. Show confidence and speak fluently. Factual and grammatical errors can be ignored.
Duration: 15 minutes

Round: Technical + HR Interview
Experience: They were chilled out and were giving time to speak. Little hints were also being given.
Tips: Be thorough with basics and don't give nonsensical answers if you don't know.

Skills: Technical Knowledge(ML
College Name: NIT Raipur
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Sep 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. Protections and Interlock, Light Up procedures
Round 3 - Plant Head 

(1 Question)

  • Q1. Interaction, Asking about previous plants
Round 4 - HR 

(1 Question)

  • Q1. Salary negotiations
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024.

Round 1 - HR 

(1 Question)

  • Q1. Introduction & JD related queries & questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Avoid joining, as you may experience harassment. If physical harassment is not feasible, they will resort to mental harassment. Women employees, in particular, are not safe in this environment. There are no facilities for female employees, and the condition of the working women's hostel is deplorable.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Job experience details
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. What is the name of furnace?
  • Ans. 

    The name of the furnace is typically based on its function or design, such as blast furnace, muffle furnace, or electric furnace.

    • Furnaces can be named based on their heating method, such as electric, gas, or oil furnace

    • Some furnaces are named after their specific function, like blast furnace used in metal smelting

    • Others may be named after their design, such as muffle furnace used for controlled heating

  • Answered by AI
  • Q2. Flux percentage??
Round 2 - Assignment 

What are the daily work and what is the reporting procedure?

Round 3 - HR 

(2 Questions)

  • Q1. What is expected salary
  • Q2. How much man power you control in daily shift

Hindustan Zinc Interview FAQs

How many rounds are there in Hindustan Zinc Manager – Electrical interview?
Hindustan Zinc interview process usually has 3 rounds. The most common rounds in the Hindustan Zinc interview process are Resume Shortlist, Technical and HR.

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Hindustan Zinc Manager – Electrical Interview Process

based on 1 interview

Interview experience

4
  
Good
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Hindustan Zinc Manager – Electrical Salary
based on 12 salaries
₹17.3 L/yr - ₹35 L/yr
80% more than the average Manager – Electrical Salary in India
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based on 2 reviews

3.3/5

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2.7

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3.0

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4.3

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2.7

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2.7

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