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Blue Star Electrician Interview Questions and Answers

Updated 17 Feb 2022

Blue Star Electrician Interview Experiences

1 interview found

Electrician Interview Questions & Answers

user image Anonymous

posted on 17 Feb 2022

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 - Aptitude Test 

Electrical

Interview Preparation Tips

Interview preparation tips for other job seekers - The job seekers in bengali and hindi

Interview questions from similar companies

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

I applied via Walk-in and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. What is tollresn
  • Ans. 

    Tollresn is not a recognized term in the field of electrician work.

    • Tollresn does not appear to be a relevant term in the context of electrician work.

    • It is possible that the interviewer may have misspoken or meant to ask a different question.

    • If unsure, it is best to ask for clarification or further information.

  • Answered by AI
  • Q2. Min to mix number is tollresn
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 Jun 2023. 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 - Aptitude Test 

An exam used to determine an individual's skill or propensity to succeed in a given activity. Aptitude tests assume that individuals have inherent strengths and weaknesses and have a natural inclination toward success or failure in specific areas based on their innate characteristics.

Round 3 - Technical 

(2 Questions)

  • Q1. How many programming languages do you know?
  • Ans. 

    I am proficient in three programming languages: Java, Python, and C++.

    • Java

    • Python

    • C++

  • Answered by AI
  • Q2. Do you have any technical certifications?
Round 4 - HR 

(2 Questions)

  • Q1. Why did you decide to apply to this role?
  • Ans. It is a great opportunity to work with you
  • Answered Anonymously
  • Q2. Do you have any questions?

I was interviewed before Jun 2016.

Interview Preparation Tips

Round: Test
Experience: Logic, DI ? Both parts simple, CAT type. Simple C, C++ questions. ? Technical questions based on internship project were asked. ? General questions asked to check reaction to sudden stress (for example: Why do earthquakes occur?).

Round: HR Interview
Experience: Resume based questions were asked. ? Why not MS?
Tips: Courses like DSP (application based) and information systems should be thorough. Know complete details of your interns, BTP and resume thoroughly. Knowing 1 programming language is very essential.

Interview Questionnaire 

2 Questions

  • Q1. Basics
  • Q2. Basic knowledge

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare resume

I applied via Campus Placement and was interviewed in Jan 2016. There were 3 interview rounds.

Interview Questionnaire 

6 Questions

  • Q1. Questions on difference between C and C++
  • Q2. Questions on Linked List, how to add and delete a node write complete program
  • Q3. About my technical interests
  • Q4. Tell me about yourself
  • Ans. 

    I am a dedicated and experienced engineer with a passion for problem-solving and innovation.

    • I have a Bachelor's degree in Engineering from XYZ University.

    • I have worked at ABC Company for 5 years, where I specialized in designing and implementing new technologies.

    • I am proficient in CAD software and have experience in project management.

    • I am a team player and enjoy collaborating with colleagues to achieve common goals.

  • Answered by AI
  • Q5. Why samsung
  • Ans. 

    Samsung is a leading technology company known for innovation, quality products, and global presence.

    • Samsung is a well-established and reputable company in the technology industry

    • They are known for their innovative products and cutting-edge technology

    • Samsung has a strong global presence and a wide range of products including smartphones, TVs, appliances, and more

  • Answered by AI
  • Q6. Puzzle quetions like

Interview Preparation Tips

Round: Technical Interview
Experience: I have explained difference between C and C++ is classes and C++ uses OOPs, Have answered almost all the questions
Tips: Be clear with concepts of C++ , its most important in almost every interview, and data structures and algorithms atleast till Balanced Binary tree.

Round: HR Interview
Experience: I have answered all the questions well
Tips: Prepare for HR questions like tell me about yourself and about the company

College Name: IIT Madras

I was interviewed in Nov 2021.

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. Projects and how was the risk management.
  • Q2. Cross functional requirements understanding and how it impacts the systesm
  • Ans. 

    Cross functional requirements understanding is crucial for successful system development.

    • Cross functional requirements understanding involves identifying and addressing the needs of all stakeholders involved in the system development process.

    • It impacts the system by ensuring that all requirements are met and that the system functions as intended.

    • Examples of cross functional requirements include usability, security, per...

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Understanding the current experience and reasons for job change
  • Q2. Few basics about products

Interview Preparation Tips

Interview preparation tips for other job seekers - Answer to your best knowledge and try to seek clarity if the questions are not clear
Round 1 - Technical 

(1 Question)

  • Q1. Technical rounds live coding solve data structures and algorithms
Round 2 - Coding Test 

Leet code

Interview Preparation Tips

Interview preparation tips for other job seekers - Live coding
Data structures and algorithms
Devops pipeline
Deployment architecture
Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jan 2023. 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. Genral Technical Issues you face most often in air conditioning relevant products
  • Ans. 

    Common technical issues in air conditioning products include refrigerant leaks, faulty compressors, and clogged filters.

    • Refrigerant leaks can lead to decreased cooling efficiency and potential environmental harm.

    • Faulty compressors may result in inadequate cooling or complete system failure.

    • Clogged filters can restrict airflow and reduce overall system performance.

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. What is the VCRS cycle?
  • Ans. 

    The VCRS cycle stands for Vapor Compression Refrigeration System, which is a common method used for cooling in various applications.

    • VCRS cycle uses a refrigerant to absorb heat from a low temperature environment and release it in a high temperature environment.

    • The cycle consists of four main components: compressor, condenser, expansion valve, and evaporator.

    • Examples of VCRS cycle applications include air conditioning s

  • Answered by AI
  • Q2. What is sub-cooling and how does it work?
  • Ans. 

    Sub-cooling is the process of lowering the temperature of a liquid below its boiling point to increase its efficiency in heat transfer.

    • Sub-cooling involves removing additional heat from a liquid to lower its temperature below its saturation point.

    • This process increases the efficiency of heat transfer by ensuring the liquid remains in a liquid state rather than vaporizing.

    • Sub-cooling is commonly used in refrigeration sy...

  • Answered by AI
Interview experience
3
Average
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Mar 2023. There were 5 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. NABL, HVAC related all questions
Round 3 - Technical 

(1 Question)

  • Q1. NABL HVAC related questions in second round also.
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion
Round 5 - HR 

(2 Questions)

  • Q1. HR & plant head round ...
  • Q2. Introduction, 3-4 technical questions also...

Blue Star Interview FAQs

How many rounds are there in Blue Star Electrician interview?
Blue Star interview process usually has 2 rounds. The most common rounds in the Blue Star interview process are Resume Shortlist and Aptitude Test.
How to prepare for Blue Star Electrician interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Blue Star. The most common topics and skills that interviewers at Blue Star expect are Troubleshooting, Agile Methodology, DG Sets, Electrical Maintenance and Transformers.

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Blue Star Electrician Salary
based on 21 salaries
₹1.2 L/yr - ₹3.8 L/yr
10% less than the average Electrician Salary in India
View more details

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based on 12 reviews

3.4/5

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3.6

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3.2

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3.3

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