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Lupin Junior Engineer Interview Questions and Answers

Updated 19 Aug 2023

Lupin Junior Engineer Interview Experiences

1 interview found

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

I applied via Job Portal and was interviewed before Aug 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 tips
Round 2 - HR 

(5 Questions)

  • Q1. Regarding the position of maintenance engineering department
  • Q2. Engineering Plant Maintenance Electrical HVAC Utility Department
  • Q3. Engineering Maintenance
  • Q4. Maintenance department
  • Q5. Engineering Maintenance Electrical HVAC Utility Department

Interview Preparation Tips

Topics to prepare for Lupin Junior Engineer interview:
  • Engineering Maintenance
  • HVAC Utility electrical
  • Plant Maintenance

Interview questions from similar companies

Interview experience
2
Poor
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Newspaper Ad and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Aptitude Test 

Easy train distances , height , clock , degree

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

I applied via Approached by Company and was interviewed in Jan 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 

(2 Questions)

  • Q1. Mechanical engineering subject question s
  • Q2. Mechanical engineering subject question

Interview Preparation Tips

Topics to prepare for Dr. Reddy's Junior Engineer interview:
  • Subject related
  • HR
Interview preparation tips for other job seekers - Improve the self developed
Good comunication skill
Respect other employees
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Laminar vs Turbulant Flow
  • Ans. 

    Laminar flow is smooth and orderly, while turbulent flow is chaotic and unpredictable.

    • Laminar flow occurs at low velocities and is characterized by parallel layers of fluid moving in the same direction.

    • Turbulent flow occurs at high velocities and is characterized by irregular fluctuations and mixing of fluid particles.

    • Laminar flow is more energy-efficient and less noisy compared to turbulent flow.

    • Examples: Laminar flow...

  • Answered by AI
  • Q2. Explain How Generator Works
  • Ans. 

    Generators work by converting mechanical energy into electrical energy through electromagnetic induction.

    • Generators have a coil of wire that rotates within a magnetic field

    • The rotation of the coil induces a current in the wire

    • This current is then collected and transferred as electrical energy

    • Examples include hydroelectric generators, wind turbines, and diesel generators

  • Answered by AI

I applied via Other and was interviewed in Apr 2020. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Technical knowledge questions depending on experience.
  • Q2. Why you want to leave the current post.
  • Q3. For better prospects.

Interview Preparation Tips

Interview preparation tips for other job seekers - Have positive attitudes.be prepared for technical knowledge and skills.
Attend all and maximum interviews to strengthen your confidence.

I applied via Walk-in and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. 1)What is m25 ratio.? 2) what is steel density? 3) How to calculate steel weight? 4) What is plastering ratio? 5)How many bricks are in 1 cubic meters?
  • Ans. 

    Answers to questions related to construction and engineering.

    • 1) M25 ratio is a mix design ratio used in concrete construction.

    • 2) Steel density is the mass per unit volume of steel.

    • 3) Steel weight can be calculated by multiplying the volume of steel by its density.

    • 4) Plastering ratio refers to the proportion of cement and sand used in plastering.

    • 5) The number of bricks in 1 cubic meter depends on the size of the bricks.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Feel free and listen questions care fully
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - One-on-one 

(7 Questions)

  • Q1. What is civil engineering
  • Q2. What is grade of cement cube
  • Q3. Which grade of concrete cube ?
  • Q4. What are the ingredients of cement?
  • Q5. Which types of cements?
  • Q6. What are the types of cement?
  • Q7. Process of cube test ?

Interview Preparation Tips

Interview preparation tips for other job seekers - Site supervisor and good communication skills or supervisor knowledge

I applied via Referral and was interviewed in Mar 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 tips
Round 2 - HR 

(1 Question)

  • Q1. About yourself and ur skills

Interview Preparation Tips

Interview preparation tips for other job seekers - Good communication skills and Leadership quality

Interview Questionnaire 

1 Question

  • Q1. How to design vacuum pump
  • Ans. 

    Designing a vacuum pump involves selecting the appropriate type, determining the required flow rate and pressure, and sizing the components.

    • Choose the type of vacuum pump based on the application (e.g. rotary vane, diaphragm, scroll, etc.)

    • Determine the required flow rate and pressure for the system

    • Size the components, including the pump, motor, and piping, to meet the flow rate and pressure requirements

    • Consider factors...

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(4 Questions)

  • Q1. Questions on work experience
  • Q2. Questions about quality tests
  • Q3. Questions on testing instrument.
  • Q4. Questions about pharmacutical products testing.

Interview Preparation Tips

Interview preparation tips for other job seekers - email with bio data is help full.

Lupin Interview FAQs

How many rounds are there in Lupin Junior Engineer interview?
Lupin interview process usually has 2 rounds. The most common rounds in the Lupin interview process are Resume Shortlist and HR.
What are the top questions asked in Lupin Junior Engineer interview?

Some of the top questions asked at the Lupin Junior Engineer interview -

  1. Regarding the position of maintenance engineering departm...read more
  2. Engineering Plant Maintenance Electrical HVAC Utility Departm...read more
  3. Engineering Maintenance Electrical HVAC Utility Departm...read more

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Lupin Junior Engineer Interview Process

based on 2 interviews

Interview experience

4
  
Good
View more
Lupin Junior Engineer Salary
based on 9 salaries
₹2 L/yr - ₹5.2 L/yr
10% more than the average Junior Engineer Salary in India
View more details

Lupin Junior Engineer Reviews and Ratings

based on 3 reviews

3.9/5

Rating in categories

4.9

Skill development

3.9

Work-life balance

4.5

Salary

3.4

Job security

3.9

Company culture

3.9

Promotions

3.9

Work satisfaction

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