KPIT Interview Questions

The selection procedure for KPIT job is done in the following steps:

1. Written test
2. Technical interview
3. HR round

Written test

• Few aptitude questions
• Technical questions on microcontroller, digital electronics, analog electronic - opams, CMOS,etc.
• C language questions

Technical Round Questions

1. Draw full wave rectifier circuit. Which is better bridge rectifier or centre tapped? 
2. How to verify the health of the 1kb RAM without using checksum.
3. Write a code for moving average when the input is analog data.
4. Draw a memory map for accessing external ROM and write a code to access the external ROM.
5. Design a mod3 counter asynchronous.
6. Transfer characteristics of a clipper was given and told to design the circuit.
7. Draw the output waveform for a RC (also RL) circuit with a step input taking the outputs across R and C separately.
8. More emphasis on projects :
• If you have used a microcontroller you should justify why you have chosen that microcontroller and not any other.
• How do you interface IR sensor to a microcontroller.
• Block diagrams and in depth understanding of each blocks.

This is the best book to learn Digital Design using Verilog HDL, VHDL and System Verilog

I suggest going through these books for Digital Electronics preparation:

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HR round: (To read more about HR questions in other tech companies read here)

1. Tell me about yourself and your family.
2. Why should KPIT hire you? (Tell 3 strengths with suitable examples to substantiate the same)
3. Why do you want to work for KPIT?
4. Do you have any plans for further studies?
5. What are your achievements in college so far?
6. Do you have any specific questions regarding the job?

This is a book that I highly recommend for anyone to improve on their soft skills. This will not just help in your interviews but also in your day-to-day work.

Most Frequent Questions in HR round

These are the typical HR questions that are asked in Hi-Tech companies like Qualcomm, Intel, Cadence, Phillips.

The HR round is usually the final round in the job interview process:

Qualcomm HR round questions: (To read the Qualcomm tech questions click here)

1. Tell me about yourself !!
2. About project done :-)
3. Why Qualcomm ?
4. Why is your percentages consistently low ?
5. What are your hobbies ?
6. What if Intel offers you a job after you internship at Intel ? Will you chose Intel or Qualcomm!!
1. This is a question that you need to be mindful about !!
7. Tell me something about your family?
8. What is your technical interest domain ?
9.  Any questions from your side ?

 Phillips HR Round: (To read the Phillips tech questions click here)

1. Tell me about yourself.
2. Why did you want to do M.Tech?
3. What do you know about Philips?
4. Why you want to join Philips?
5. What new subjects have you learned in M.Tech?
6. What are your expectations from Philips Internship.

Cadence HR round: (To read the Phillips tech questions click here) 

1. Not a big deal when you have cleared the above two rounds,
2. Basic questiosn on your domain interest.
3. Facilities provided by company- stipend(very good).

Intel HR round: (To read the Intel tech questions click here)

1. The HR round is just a formality and they try to learn more about you as an individual. Be free and frank but polite at the same time.

Robert Bosch: (To read about Robert Bosch tech interview questions click here)

1. Tell me about yourself and your family.
2. Why should Robert Bosch hire you? (Tell 3 strengths with suitable examples to substantiate the same)
3. Why do you want to work for Robert Bosch?
4. Do you have any plans for further studies?
5. What are your achievements in the college so far?
6. Have you participated in the Robert Bosch Inscribe? Tell me about the paper you submitted.
7. Do you have any specific questions regarding the job?

This is a book that I highly recommend for anyone to improve on their soft skills. This will not just help in your interviews but also in your day-to-day work.

Philips Internship

The internship selection for Philips is based on the following rounds:

1. Written test
2. Technical rounds - 2
3. HR round 

Written Test:

It consists of C/C++ and some aptitude questions.

Technical Round 1: 

1. Write a program to check whether given string is palindrome or not.
2. Write a program which takes a number as an input from user and print it's eqivalent text. For example, suppose user inputs 57. Then output would be Fifty Seven.
3. Write a program to check a loop exists in a linked list.
4. Suppose there is a linked list. Write a program to check where linked lists are meeting each other.
5. Write a program to swap two numbers without using a variable.
6. Structure vs Class.
7. Write an algorithm for postorder traversal for the tree.

These are the following books that are highly recommended for any Technical Coding Interviews:

  

Technical Round 2:

1. Tell me about your project. Write a pseudo code for module you had developed.
2. Why OOPS is needed?
3. Private constructor.
4. Write a program to check a given number is prime or not. Write a optimize code for your answer.
5. Suppose i want to create only one object for a class then how to do it.
   That is how to allow to create only one object per class.
6. Which virtual machine is used in Android.
7. Multi threading VS Muti tasking VS Multi Processing VS Multi Programming.

 HR Round: (To read more about HR questions in other tech companies read here)

1. Tell me about yourself.
2. Why did you want to do M.Tech?
3. What do you know about Philips?
4. Why you want to join Philips?
5. What new subjects have you learned in M.Tech?
6. What are your expectations from Philips Internship.

This is a book that I highly recommend for anyone to improve on their soft skills. This will not just help in your interviews but also in your day-to-day work.

Cadence Internship - Selection process and Questions

Cadence internship test involves the following processes

·        Screening round

·        Technical round

·        HR round

Screening round:

The screening round consists of 10 subjective questions to be solved in 60 minutes. The the following are the 10 questions asked:

1.      Design a T-flip flop using a D-flip flop.

2.      Design a counter using D flip flop(mod 10)

3.      Calculate the setup time and hold time for a given set of specifications. It had sub questions to calculate setup margin and hold margin.

4.      A motor witha circular sheet conneted to it. Circle is painted black and white equally. Two sensors are connected to the circle making an arc of 90 degree. Design a digital logic to find the direction of the motor if clock wise or anti clock wise.

5.      Two current sources are connected in series with a resistor in between them.Find the voltage between the resistor?

6.      There are N teams in a cricket match. How many matches have to be played to know the winner and the runner-up?

7.      Consider an ant on the corner of a match box(Solid). Find the shortest path for the ant to travel from the current position to the diagonally opposite corner. Case 1 with all side equal and Case 2 with different values for the sides.

8.      A code to identify its function.

9.      A network analysis problem to find out the voltage across a particular resistor.

10.   Which of the following are wrong. It had 4 options with the combinations of the following:

Setup time and Hold time - positive and negative.

I suggest going through these books for Digital Electronics preparation:

Technical round:

·        Questions on setup and hold time.

·        Questions on network analysis

·        On verilog coding- they may ask to write a code to generate a sequence and test bench for it.

·        Design a any counter!!

·        On opams(basics)

·        Blocking and non blocking assignments in verilog

HR round: (To read more about HR questions in other tech companies read here)

·        Not a big deal when you have cleared the above two rounds,

·        Basic questiosn on your domain interest.

·        Facilities provided by company- stipend(very good).

This is a book that I highly recommend for anyone to improve on their soft skills. This will not just help in your interviews but also in your day-to-day work.

Finally, Cadence Internship selection is very easy compared to others.

But, remember to brush up with basics of analog and digital before you go !!

Intel Internship - Procedure and Questions

The Intel Internship selection consists of the following steps:

1. Short-listing based on the resumes.
2. Technical interviews for which you have been shortlisted.
3. Finally the HR round.

The following are the questions that I remember during my Interview:

1. Explain about the project that you have done in your UG program(They spend a lot of time on this).
2. Draw a D flip flop using a T flip flop
3. Draw a XOR gate using a MUX
4. Write a verilog code for a 3 bit adder (ripple and carry both)
5. Write a code to check whether the two 8 bit bus are same valued
6. Construct a 16kB memory using 8kB memory
7. Explain Setup and Hold time?
8. Draw a CMOS inverter
9. Explain grey code 
10. Draw a K Map for the given Min terms and why do you swap 11 and 10 in K map
11. How do you check if the given 1k memory is working properly ?
12. 2-3 puzzles
13. They asked me if I knew perl language
14. They asked if I knew UNIX- asked how do you find particular text from the file--- which command do you use
15. Scenario based question- Develop a manufacturing system in which we need to find whether a water bottle is full or no. If full then you have to cap the bottle and put the brand sticker /wrapper to it. If the water is not full the we need to fill the water to the appropriate level and when filled cap and wrap it. First write a C code for the same later he asked me to convert the same to a verilog code!!
16. Divide by 2 and 4 frequency counter
17. Difference between latch and a flipflop
18. What is meta stable state and how do you overcome it?

I suggest going through these books for Digital Electronics preparation:

If you clear the Technical round then you go for the HR round. The HR round is just a formality and they try to learn more about you as an individual. Be free and frank but polite at the same time. (To read more about HR questions in other tech companies read here)

This is a book that I highly recommend for anyone to improve on their soft skills. This will not just help in your interviews but also in your day-to-day work.

All the Best!!