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L.G.Balakrishnan & Bros R&D Engineer Interview Questions and Answers

Updated 15 Nov 2022

L.G.Balakrishnan & Bros R&D Engineer Interview Experiences

1 interview found

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 15 Nov 2022

I was interviewed in Oct 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 Resume tips
Round 2 - Group Discussion 

Self introduction, Previous experience review , general engineering topics .

Round 3 - Technical 

(1 Question)

  • Q1. Organisation structure, technical datas , ISO auditing and IATF auditing standards.
Round 4 - One-on-one 

(1 Question)

  • Q1. Previous roles and responsibilities , implementation and improvements in previous position.

Interview Preparation Tips

Interview preparation tips for other job seekers - Your resume is your weapon. Whatever points you add in your resume is the key for thé recruiting person . Have a complete study over your resume and make sure that you knew some basic knowledge about the points you are adding . Avoid using mobile frequently during then waiting time . Don’t be talkative while you are in the interview lobby . Have a groomed appearance. Don’t be shabby. Speak boldly. Never try to impress the recruiter. Be on your own never try to be over smart. Never panic when you don’t know the correct answer, instead you tell them you will learn it . Finally be on time for the interview

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Previous company job profile.
  • Q2. Plc related questions
  • Q3. Family background

Interview Questionnaire 

1 Question

  • Q1. Be bold you acn crack the interview

I applied via Campus Placement and was interviewed before Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. C language questions, Arrays, Structures and pointers.
  • Q2. Questions about searching and sorting
  • Q3. Bit operations

Interview Preparation Tips

Interview preparation tips for other job seekers - For recruiting freshers they start with Aptitude and some basic electronics questions which is of 20 questions.
If you qualify, then technical round will be there. Starting with C language. Questions, started with basic questions first like Bit operations, arrays and pointers. If you answe them well they will go little deeper. Not too tough, if you know the concepts and good at C language.

May be the process will be different for experienced people.

I was interviewed in Jul 2020.

Interview Questionnaire 

1 Question

  • Q1. Waht is your achievements
  • Ans. 

    I have achieved several milestones throughout my career as a Senior Engineer.

    • Successfully led a team of engineers to develop and implement a new software system, resulting in a 20% increase in efficiency.

    • Received recognition for designing and implementing a cost-effective solution that reduced production downtime by 30%.

    • Contributed to the development of a groundbreaking technology that revolutionized the industry, lead...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - All most 3 Rounds they conducted, they taken 3 days for every round and they taken allmost 3 months to select... For learners this company was good...

I applied via Naukri.com and was interviewed in May 2020. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. What are the die casting and machining defects?
  • Ans. 

    Die casting and machining defects are common in manufacturing processes.

    • Die casting defects include porosity, shrinkage, cold shuts, and flash.

    • Machining defects include burrs, chatter marks, and tool marks.

    • Die casting defects can be caused by improper temperature, pressure, or metal flow.

    • Machining defects can be caused by dull tools, improper speeds and feeds, or poor fixturing.

    • Defects can lead to part failure, reduced

  • Answered by AI
  • Q2. What is the formula of filling and high speed ratio?
  • Ans. 

    Filling and high speed ratio formula is used to calculate the filling time of a container with a specific volume of liquid at a given flow rate.

    • Filling and high speed ratio formula is V/Q

    • V is the volume of the container and Q is the flow rate of the liquid

    • The formula is used to determine the time it takes to fill a container with a specific volume of liquid at a given flow rate

    • The higher the flow rate, the faster the c

  • Answered by AI
  • Q3. Why do u want to join Motherson?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be always job needy in front of interviewer.

I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Which vehicle license you have?
  • Ans. 

    I have a valid driver's license for both cars and motorcycles.

    • I have a Class C license for cars

    • I also have a Class M license for motorcycles

    • I have a clean driving record with no accidents or violations

  • Answered by AI
  • Q2. What is CBS & ABS
  • Q3. Which segment of bike you ride
  • Ans. 

    I ride a road bike for commuting and a mountain bike for leisure.

    • I prefer road bikes for their speed and efficiency on paved roads.

    • I enjoy mountain biking for the challenge and adventure of off-road trails.

    • I also have experience with hybrid bikes for their versatility.

    • I prioritize safety and always wear a helmet and follow traffic laws.

    • I have participated in charity rides and group rides for fun and community.

  • Answered by AI
  • Q4. How you do the vehicle testing
  • Ans. 

    Vehicle testing involves various methods to ensure safety, performance, and compliance with regulations.

    • Testing can include physical tests such as crash tests, durability tests, and performance tests.

    • Simulation and modeling can also be used to test vehicle components and systems.

    • Testing must comply with regulations set by organizations such as the National Highway Traffic Safety Administration (NHTSA) and the European

  • Answered by AI
  • Q5. Which type of Homologation testing you do?
  • Ans. 

    We conduct various types of homologation testing depending on the product and its intended market.

    • We conduct safety testing to ensure compliance with local regulations.

    • We perform emissions testing to ensure compliance with environmental regulations.

    • We conduct performance testing to ensure the product meets the required standards.

    • We also conduct durability testing to ensure the product can withstand the expected wear an...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - That question were ask me for vehicle testing engineer & for test rider position

I applied via Recruitment Consultant and was interviewed in Nov 2019. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Qms related all questions (ISO/IATF). And how development of products in process, Processe controls
  • Q2. How can improve communication and personality
  • Ans. 

    Improving communication and personality requires self-awareness, active listening, and continuous learning.

    • Practice active listening to understand others' perspectives

    • Be aware of your own communication style and adjust as needed

    • Seek feedback and be open to constructive criticism

    • Read books or take courses on communication and interpersonal skills

    • Practice empathy and emotional intelligence

    • Be respectful and courteous in a

  • Answered by AI
  • Q3. How can show your potential
  • Q4. How can show first impressions
  • Ans. 

    First impressions can be shown through body language, attire, and communication skills.

    • Body language can convey confidence or nervousness

    • Attire can show professionalism or lack thereof

    • Communication skills can demonstrate intelligence and articulation

    • Eye contact and a firm handshake can also make a positive impression

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

Casting should be thorough

Round 2 - Case Study 

Aluminium die Casting

Interview Preparation Tips

Interview preparation tips for other job seekers - Casting prep well

I applied via Walk-in and was interviewed before 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 Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. Write and explain GD&T symbols?
  • Ans. 

    GD&T symbols are used to specify the geometric requirements of a part or assembly.

    • GD&T stands for Geometric Dimensioning and Tolerancing

    • Symbols include: flatness, circularity, perpendicularity, concentricity, position, and more

    • Each symbol has a specific meaning and is used to communicate precise engineering requirements

    • GD&T is used in industries such as aerospace, automotive, and manufacturing

    • Example: A position symbol...

  • Answered by AI
  • Q2. Explain Cp, Cpk & Pp, Ppk?
  • Ans. 

    Cp, Cpk, Pp, and Ppk are statistical process control indices used to measure process capability and performance.

    • Cp and Cpk measure how well a process meets its specifications, with Cpk being more accurate for non-centered processes.

    • Pp and Ppk measure how well a process performs relative to its natural variation, with Ppk being more accurate for non-centered processes.

    • All four indices are calculated using the process me...

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. Related to GD&T, CNC programming knowledge, SPC, Fixture design and development, Tool design and development.

Interview Preparation Tips

Interview preparation tips for other job seekers - Willing to work extra hours and ready to compromise family members.
Contribute & help others!
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L.G.Balakrishnan & Bros Interview FAQs

How many rounds are there in L.G.Balakrishnan & Bros R&D Engineer interview?
L.G.Balakrishnan & Bros interview process usually has 4 rounds. The most common rounds in the L.G.Balakrishnan & Bros interview process are Resume Shortlist, Group Discussion and Technical.

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L.G.Balakrishnan & Bros R&D Engineer Interview Process

based on 1 interview

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L.G.Balakrishnan & Bros R&D Engineer Salary
based on 27 salaries
₹2.1 L/yr - ₹4.6 L/yr
63% less than the average R&D Engineer Salary in India
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L.G.Balakrishnan & Bros R&D Engineer Reviews and Ratings

based on 4 reviews

2.7/5

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2.7

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2.4

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1.4

Salary

4.1

Job security

1.6

Company culture

2.3

Promotions

2.7

Work satisfaction

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