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NTPC Summer Intern Interview Questions and Answers
NTPC Summer Intern Interview Experiences
1 interview found
Anonymous
I applied via Campus Placement
Topic was Women in power sectors
(2 Questions)
- Q1. Give your brief intro
- Q2. What is thermal plant?
- Ans.
A thermal plant is a power station that generates electricity by converting heat energy into electrical energy.
Thermal plants use fuel such as coal, natural gas, or oil to heat water and produce steam.
The steam then drives a turbine connected to a generator, which produces electricity.
Examples of thermal plants include coal-fired power plants and gas-fired power plants.
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Selected
I applied via campus placement at National Institute of Technology (NIT), Durgapur and was interviewed in Sep 2023. There were 5 interview rounds.
(1 Question)
- Q1. Questions from power system , power electronics & electrical machines
Puzzle solving , rearrange the words etc .
In the group discussion our topic was that about a plane crash in jungle . Some of the people are alive . Then we have to discuss about what to do - 1. move to nearest village or 2. wait for rescue operation.
(1 Question)
- Q1. There was around 7 or 8 respected gentlemen from CESC in the interview board . They asked about some family question and some technical question.
Interview Preparation Tips
Pulkit Kapoor
Selected
I applied via Campus Placement and was interviewed in Feb 2023. There were 4 interview rounds.
A total of 100 questions to be solved in 100 minutes. 20-25 questions from Aptitude and remaining questions from domain knowledge. Topics (Aptitude) = Anagrams, Data Interpretation, Time and work, etc. (i can't recall any more) (Domain Knowledge) = Transformer, basic electrical engineering, circuit breaker, power electronics
(1 Question)
- Q1. Large number of figures will be drawn on a piece of paper and you will be asked to circle the occurences of a particular figure. Counting how many times a letter repeats in a given sentence.
A situation will be given, followed by a question. You have to discuss about the best possible solution to that question.
(2 Questions)
- Q1. What will happen if u apply dc voltage on a transformer
- Ans.
Applying DC voltage on a transformer will cause no current to flow through the transformer due to the absence of changing magnetic field.
Applying DC voltage on a transformer will not induce any current flow as there is no changing magnetic field to create electromagnetic induction.
The transformer will not be able to step up or step down the voltage as it requires alternating current to work properly.
The transformer may...
- Q2. Your ceiling fan is not working. An engineer comes, rotates the fan with a stick and it starts running. How did this happen?
- Ans.
The engineer rotated the fan with a stick to overcome the initial friction and kickstart the motor.
The fan may have been stuck due to lack of use or dust accumulation
Rotating the fan manually helps overcome the initial friction and kickstarts the motor
This method is a temporary fix and the fan may need further maintenance or repair
Interview Preparation Tips
- Electrical Power System
I applied via Campus Placement and was interviewed before Mar 2021. There were 2 interview rounds.
(2 Questions)
- Q1. The company did not conduct an interview.
- Q2. The selection was based on resume shortlist.
Interview Preparation Tips
Exude confidence in your ideas and values.
Work ethics are admired.
Management is open to ideas.
Execution might be slower due to risk avoidance.
Selected
I applied via campus placement at National Institute of Technology (NIT), Durgapur and was interviewed in Sep 2023. There were 5 interview rounds.
(1 Question)
- Q1. Questions from power system , power electronics & electrical machines
Puzzle solving , rearrange the words etc .
In the group discussion our topic was that about a plane crash in jungle . Some of the people are alive . Then we have to discuss about what to do - 1. move to nearest village or 2. wait for rescue operation.
(1 Question)
- Q1. There was around 7 or 8 respected gentlemen from CESC in the interview board . They asked about some family question and some technical question.
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Feb 2023. There were 4 interview rounds.
A total of 100 questions to be solved in 100 minutes. 20-25 questions from Aptitude and remaining questions from domain knowledge. Topics (Aptitude) = Anagrams, Data Interpretation, Time and work, etc. (i can't recall any more) (Domain Knowledge) = Transformer, basic electrical engineering, circuit breaker, power electronics
(1 Question)
- Q1. Large number of figures will be drawn on a piece of paper and you will be asked to circle the occurences of a particular figure. Counting how many times a letter repeats in a given sentence.
A situation will be given, followed by a question. You have to discuss about the best possible solution to that question.
(2 Questions)
- Q1. What will happen if u apply dc voltage on a transformer
- Ans.
Applying DC voltage on a transformer will cause no current to flow through the transformer due to the absence of changing magnetic field.
Applying DC voltage on a transformer will not induce any current flow as there is no changing magnetic field to create electromagnetic induction.
The transformer will not be able to step up or step down the voltage as it requires alternating current to work properly.
The transformer may...
- Q2. Your ceiling fan is not working. An engineer comes, rotates the fan with a stick and it starts running. How did this happen?
- Ans.
The engineer rotated the fan with a stick to overcome the initial friction and kickstart the motor.
The fan may have been stuck due to lack of use or dust accumulation
Rotating the fan manually helps overcome the initial friction and kickstarts the motor
This method is a temporary fix and the fan may need further maintenance or repair
Interview Preparation Tips
- Electrical Power System
I applied via Campus Placement and was interviewed before Mar 2021. There were 2 interview rounds.
(2 Questions)
- Q1. The company did not conduct an interview.
- Q2. The selection was based on resume shortlist.
Interview Preparation Tips
Exude confidence in your ideas and values.
Work ethics are admired.
Management is open to ideas.
Execution might be slower due to risk avoidance.
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NTPC Summer Intern Reviews and Ratings
based on 7 reviews
Rating in categories
|
Senior Manager
131
salaries
|  ₹20 L/yr - ₹56 L/yr |
|
Manager
103
salaries
| ₹11 L/yr - ₹41 L/yr |
|
Deputy General Manager
101
salaries
| ₹21 L/yr - ₹90 L/yr |
|
Executive
73
salaries
| ₹7.2 L/yr - ₹16.5 L/yr |
|
Engineer
62
salaries
| ₹3.3 L/yr - ₹10.9 L/yr |
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