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Rishabh Instruments Limited Interview Questions, Process, and Tips

Updated 23 Jan 2025

Top Rishabh Instruments Limited Interview Questions and Answers

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Rishabh Instruments Limited Interview Experiences

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8 interviews found

Trainee Interview Questions & Answers

user image Anonymous

posted on 28 Sep 2024

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What is your Career Goal?
  • Ans. 

    My career goal is to become a successful marketing manager in a multinational company.

    • Gain experience in various marketing roles

    • Obtain a Master's degree in Marketing

    • Develop strong leadership and communication skills

    • Network with industry professionals

    • Work towards achieving measurable results in marketing campaigns

  • Answered by AI
  • Q2. Why do you want to pursue this filed?
  • Ans. 

    I am passionate about helping others and making a positive impact in people's lives through this field.

    • Passion for helping others

    • Desire to make a positive impact

    • Interest in the field's potential for growth and innovation

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - they don't care about the interests you have, they just want you to focus only on Embedded and core electronics. they discouraged me when i said i want to pursue career in VLSI.

Trainee Interview Questions asked at other Companies

Q1. Ques1: There is a big file of words which is dynamically changing. We are continuously adding some words into it. How would you keep track of top 10 trending words at each moment? Ques2:Write a function that returns the length of the longes... read more
View answer (2)

Intern Interview Questions & Answers

user image Anonymous

posted on 28 Apr 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Basic electrical and electronics questions.
Round 2 - Technical 

(1 Question)

  • Q1. Basic electronics

Intern Interview Questions asked at other Companies

Q1. Case. There is a housing society “The wasteful society”, you collect all the household garbage and sell it to 5 different businesses. Determine what price you will pay to the society members in Rs/kg, given you want to make a profit of 20% ... read more
View answer (8)
Rishabh Instruments Limited Interview Questions and Answers for Freshers
illustration image
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Jan 2024.

Round 1 - Technical 

(5 Questions)

  • Q1. What is an operational amplifier (op-amp)?
  • Ans. 

    An operational amplifier (op-amp) is a high-gain electronic voltage amplifier with differential inputs and a single output.

    • Op-amps are commonly used in analog circuits for amplification, filtering, and signal conditioning.

    • They have a very high input impedance and a very low output impedance.

    • Op-amps are often used in instrumentation amplifiers, active filters, and voltage followers.

    • Popular op-amp models include the LM74...

  • Answered by AI
  • Q2. What is the voltage divider concept and its mathematical expression?
  • Ans. 

    Voltage divider concept is a circuit that divides the input voltage into smaller output voltages using resistors.

    • Voltage divider is a simple circuit made up of two resistors in series.

    • The output voltage is determined by the ratio of the two resistors.

    • Mathematically, Vout = Vin * (R2 / (R1 + R2)).

    • It is commonly used in electronic circuits to provide a specific voltage level for components.

    • Example: A 10V input voltage di...

  • Answered by AI
  • Q3. Explain Current density concept.
  • Ans. 

    Current density is the amount of electric current flowing through a unit area.

    • Current density is defined as the amount of electric current flowing through a conductor per unit area.

    • It is typically denoted by the symbol J and is measured in Amperes per square meter (A/m^2).

    • Higher current density means more current flowing through a smaller area, leading to higher heat generation.

    • Current density is an important factor in...

  • Answered by AI
  • Q4. Transistor Family symbols
  • Q5. Op amp application.
  • Ans. 

    Op amp application involves using operational amplifiers in various electronic circuits for amplification, filtering, signal conditioning, etc.

    • Op amps are commonly used in audio amplifiers to increase the amplitude of audio signals.

    • They are also used in instrumentation amplifiers for precise measurement of small signals.

    • Op amps can be used in active filters to remove unwanted frequencies from a signal.

    • They are used in ...

  • Answered by AI

Senior Executive Engineer Interview Questions asked at other Companies

Q1. 1. What you know about Fe-C diagram? 2. Explain your previous job profile? 3. What was your personal contribution? 4. Tensile strength of steel? And few question related to previous job profile. The interview was about 50 minutes.
View answer (1)

I applied via Naukri.com and was interviewed in Jun 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 Resume tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Questions were asked on profile & Resume,
  • Q2. Cost Cutting, Manpower management

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Honest and Confident at the time of interview.
Be proactive and Take initiative in day to day operations.

Senior Officer Interview Questions asked at other Companies

Q1. How you can Increase Selling of Banks Products and how you can connect more and more persons With Bank.????
View answer (7)

Rishabh Instruments Limited interview questions for popular designations

 Senior Officer

 (1)

 International Consulting

 (1)

 Research and Development

 (1)

 Graduate Engineer Trainee (Get)

 (1)

 Senior Executive Engineer

 (1)

 Intern

 (1)

 Executive Research Development

 (1)

 Trainee

 (1)

Interview Questionnaire 

1 Question

  • Q1. Tell me about you technical background.
  • Ans. Tell them all the experience you have. Tell all the positives and negatives as well.
  • Answered by Rohit Pawaskar

Research and Development Interview Questions asked at other Companies

Q1. Explain how you will place heat and light sensors in a room with glass facade on one side
View answer (7)

I applied via Campus Placement and was interviewed before Jan 2021. There were 6 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Introduce yourself
  • Q2. Where do you see yourself in 5 years

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and be honest. Greet the interviewer when you enter the room.

Executive Research Development Interview Questions asked at other Companies

Q1. What is process of MFI(melt flow index)?
View answer (1)

Jobs at Rishabh Instruments Limited

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I applied via Campus Placement and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Basic Introduction about you & your family.
  • Q2. Tell me about your final year project in details.
  • Q3. How the project is implemented & benefited to the company?
  • Q4. Tell me what you know about plastics & it's types with application.
  • Ans. 

    Plastics are synthetic materials made from polymers. They have various types and applications.

    • Types of plastics include polyethylene, polypropylene, PVC, PET, and polystyrene.

    • Polyethylene is used for packaging, polypropylene for automotive parts, PVC for pipes and flooring, PET for bottles, and polystyrene for insulation and packaging.

    • Plastics can also be classified as thermoplastics and thermosetting plastics.

    • Thermopl...

  • Answered by AI
  • Q5. What are the factors to be considered while manufacturing a pen.
  • Ans. 

    Factors to consider while manufacturing a pen

    • Type of ink to be used

    • Type of nib and its size

    • Material of the pen body

    • Design and aesthetics

    • Cost of production

    • Packaging and marketing

    • Environmental impact

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - You need to study your project properly in depth as you may encounter technical questions provided with fluent communication. Study basics of your engineering & grab some knowledge about company's existing products.

Graduate Engineer Trainee (Get) Interview Questions asked at other Companies

Q1. Q: 1 What is IC engine? What is the types of IC engine? Q:2 Difference between Otto cycle and Diesel cycle? What is the process of both cycle and what is the effeciency of both cycle ? Which one is good in effeciency? Q:3 Difference between... read more
View answer (2)

I applied via Company Website and was interviewed before Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Accuracy Class
  • Q2. Ratings of current transformer
  • Ans. 

    Current transformer ratings are important for accurate measurement and protection of electrical systems.

    • Current transformer ratings determine the maximum current that can be measured accurately.

    • The accuracy of the measurement depends on the burden rating of the current transformer.

    • The ratio of the primary to secondary current is also an important rating.

    • Examples of current transformer ratings include accuracy class, bu...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Get basics of electrical engineering right

International Consulting Interview Questions asked at other Companies

Q1. How can you convince big bazar to increase your product’s shelf space?
View answer (1)

Interview questions from similar companies

Interview Questionnaire 

3 Questions

  • Q1. Asked me about my answer for a question in the logical test and asked me to find mistake
  • Q2. Some tree question
  • Q3. Some array question

Interview Preparation Tips

Round: Test
Experience: Just logical questions. Maybe create a DFA and NFA.
Duration: 1 hour
Total Questions: 20

Round: Coding
Experience: Given two questions. Each question is written like a story, but once you get the idea, it will be a simple question

College Name: Govt. Model Engineering College

I applied via Campus Placement

Interview Questionnaire 

3 Questions

  • Q1. They asked me optimise the code I had written for the first question
  • Q2. Given a binary tree, find out the maximum sum path from root to leaf. This problem, but they said tree has only positive integers. -----/ . To store the path I had used global array. They asked me alternat...
  • Q3. Given a list of words. Given three operations find out the minimum steps to reach from source string to destination string. Basically, -----/ this is the problem with some modification. For this question I...
  • Ans. 

    The question is about finding the minimum steps to reach from a source string to a destination string using three operations.

    • BFS and DFS are graph traversal techniques that can be used to solve this problem.

    • BFS is typically used when finding the shortest path or exploring all possible paths in a graph.

    • DFS is useful when searching for a specific path or exploring deeply into a graph.

    • In this case, BFS can be used to find...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: • 1 question was on time complexity of searching an unsorted array.
• 2 questions were on recursion, ie, number of recursive calls.
• 1 question on analysing given function on string.
• 1 question was on probability(Two hotels, say A and B. Probability of moving from A to B is 2/3, staying at A is 1/3. Probability of moving from B to A and staying at B is 1/2. If they make decisions each hour, and if they were at A at 7:00 pm, what is the probability that they will be at B at 10:00 pm).
• If a set has elements {1,2,3,4 .... n}. Then what is the sum of elements of it's power set. (Ex: S = {1,2}. Then power set is {{},{1},{2},{1,2}}. The sum is 6.
• If a set has elements {1,2,3,4,5,6,7,8,9,10}. Then how many subsets of 3 elements has no consecutive elements.
• 1 question was on designing a DFA for a string starting with a and ending with c and has at least b in it.
• 1 question had machine instructions. We had to find out minimum number of cycles needed to execute the given set of instructions. (a) If the instructions are executed in the given order. (b) If the instructions are executed in random order.
• 1 puzzle on bridges.

Tips: In this round they not only see the answer. They also verify how you approached(So, give correct explanation to your answers).
Duration: 90 minutes
Total Questions: 10

Round: Coding Round
Experience: Two questions were there. 3 hours duration.

1. Long question, I don't remember fully. I'll just give input/output examples. It was basically on string decoding. If jon2snow3 is there the decoded string will be jonjonsnowjonjonsnowjonjonsnow. Given a string and an integer k we have print the kth character in the decoded string
input:
jon2snow3
8
output:
n

2. Given an array and an integer k return the number of contiguous sub arrays whose sum is divisible by k.
input format:
n k

input:
4 5
10 0 4 5

output:
4

explaination: {10},{0},{10,0},{5} are the sub arrays with sum divisible by 5.


Tips: You will have lots of time, so try to optimise the solution if you can. Remember here also they review each individual's code.

Round: Technical Interview
Experience: They will help you a lot if you are stuck at some point in the question. You have to be smart enough to grasp the clue.
Tips: They only ask questions only on data structures and algorithms.

Skill Tips: You have to be strong in coding. Algorithm questions will be mostly on dynamic programming. Data structures questions are mostly on trees.
Skills: C Programming, Maths(esp Probability), Algorithms And Data Structures
Duration: 5
College Name: JSS Mahavidyapeetha Sri Jayachamarajendra College Of Engineering, Mysore

Skills evaluated in this interview

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Rishabh Instruments Limited Interview FAQs

How many rounds are there in Rishabh Instruments Limited interview?
Rishabh Instruments Limited interview process usually has 1-2 rounds. The most common rounds in the Rishabh Instruments Limited interview process are Technical, One-on-one Round and Resume Shortlist.
How to prepare for Rishabh Instruments Limited 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 Rishabh Instruments Limited. The most common topics and skills that interviewers at Rishabh Instruments Limited expect are Switchgear, Sales, OEM Sales, LV and Channel Sales.
What are the top questions asked in Rishabh Instruments Limited interview?

Some of the top questions asked at the Rishabh Instruments Limited interview -

  1. What are the factors to be considered while manufacturing a p...read more
  2. Tell me what you know about plastics & it's types with applicati...read more
  3. What is the voltage divider concept and its mathematical expressi...read more

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Rishabh Instruments Limited Interview Process

based on 11 interviews

Interview experience

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Rishabh Instruments Limited Reviews and Ratings

based on 137 reviews

3.1/5

Rating in categories

3.3

Skill development

3.0

Work-life balance

2.5

Salary

3.6

Job security

3.0

Company culture

2.4

Promotions

2.9

Work satisfaction

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