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Lumino Industries Diploma Trainee Engineer Interview Questions and Answers

Updated 6 Jun 2024

Lumino Industries Diploma Trainee Engineer Interview Experiences

1 interview found

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
-
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Time, Distance,Boat, Interest and some general knowledge questions

Round 2 - HR 

(2 Questions)

  • Q1. Family Background & Personal introduction
  • Q2. Technical questions from Power system and electrical machines.

Interview Preparation Tips

Interview preparation tips for other job seekers - My interview was held in the headquarters and in between 11 candidates they didn't choose anyone. Yet I am surprised what is the reason behind the rejection. Idk if they conduct false interviews but my overall experience is really bad.

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Jun 2020. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. Material used in mcb components
  • Ans. 

    MCB components are typically made of materials such as copper, silver, thermoplastics, and ceramics.

    • Copper is commonly used for conducting electricity in MCBs.

    • Silver is sometimes used as a contact material for better conductivity.

    • Thermoplastics like polyamide are used for insulation and housing of MCB components.

    • Ceramics are used for arc chutes to extinguish the arc when the MCB trips.

    • Other materials like steel, brass,...

  • Answered by AI
  • Q2. How many manpower you are handled
  • Q3. I replied them 200

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident about your knowledge and strict to your answers.

I applied via Campus Placement and was interviewed before Apr 2019. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. What is your key achievement ? Either your study or professional
  • Q2. What you think about company ?
  • Q3. Where you see yourself in company ?
  • Q4. Why we select you?

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't panic or hesitate or stress
Opportunities never ends

I applied via Naukri.com and was interviewed before Apr 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. About circuit breaker, transformer.
  • Q2. Single line diagrams, layout, substation calculation.

Interview Preparation Tips

Interview preparation tips for other job seekers - Please go through substation calculation and equipment.

I applied via Company Website and was interviewed in Jul 2021. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself.
Round 2 - 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 3 - HR 

Interview Preparation Tips

Interview preparation tips for other job seekers - Recently I find job , i have five year experience in optical fiber cables ltd

I applied via Recruitment Consultant and was interviewed in Dec 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. All the questions were related to job profile.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be ready to questions which is related to job profile.

I applied via Walk-in

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. GD&T QUESTION? Technical question?
  • Q2. GD&T- Geometric dimensioning & Tolerancing

Interview Preparation Tips

Interview preparation tips for other job seekers - Very through with technical knowledge.
Good knowledge of practical.
Confidence will add advantage.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed before Apr 2023. There was 1 interview round.

Round 1 - Group Discussion 

Regarding electrical project related discussion

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

(2 Questions)

  • Q1. Work experience?
  • Q2. Educational and work details details?
Round 2 - Technical 

(2 Questions)

  • Q1. Civil engineering related questions
  • Q2. Assignment for costing and Estimation
  • Ans. 

    Costing and estimation assignment for Senior Engineer position

    • Understand the scope of the project and gather all relevant information

    • Break down the project into smaller tasks and estimate the time and cost for each task

    • Consider factors such as materials, labor, equipment, and overhead costs

    • Use historical data or industry benchmarks to validate your estimates

    • Provide a detailed cost breakdown and justification for your e

  • Answered by AI
Round 3 - Aptitude Test 

Computer software skills

Round 4 - Assignment 

Estimation & costing related work

Round 5 - HR 

(2 Questions)

  • Q1. Documents check
  • Q2. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Need a proper knowledge about your profile and proper documentation for further process
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Previous project cost and scope
  • Ans. Previous project cost -467 cr and scope overhead line convert into underground project
  • Answered by Arvind Maurya
Round 2 - Technical 

(2 Questions)

  • Q1. Cable type and current carrying capacity and also methode of Laying
  • Ans. 

    Different cable types have varying current carrying capacities and methods of laying, impacting overall electrical system performance.

    • Different cable types such as PVC, XLPE, and rubber have different current carrying capacities.

    • Current carrying capacity is influenced by factors like conductor size, insulation material, and ambient temperature.

    • Methods of laying cables include direct burial, conduit installation, and ov...

  • Answered by AI
  • Q2. Xlpe cable are used in ug cable and cable capacity can be varry as per size of cable

Lumino Industries Interview FAQs

How many rounds are there in Lumino Industries Diploma Trainee Engineer interview?
Lumino Industries interview process usually has 2 rounds. The most common rounds in the Lumino Industries interview process are Aptitude Test and HR.
How to prepare for Lumino Industries Diploma Trainee Engineer 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 Lumino Industries. The most common topics and skills that interviewers at Lumino Industries expect are DET.

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Lumino Industries Diploma Trainee Engineer Interview Process

based on 1 interview

Interview experience

2
  
Poor
View more

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Lumino Industries Diploma Trainee Engineer Salary
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₹1.1 L/yr - ₹3 L/yr
13% less than the average Diploma Trainee Engineer Salary in India
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