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NTPC Summer Trainee Interview Questions and Answers

Updated 12 May 2022

NTPC Summer Trainee Interview Experiences

2 interviews found

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. Fundamentals of Power System
  • Ans. 

    Fundamentals of Power System refer to the basic concepts and principles of electrical power generation, transmission, and distribution.

    • Power generation and its types

    • Transmission and distribution systems

    • Load flow analysis

    • Fault analysis and protection

    • Power system stability

    • Renewable energy integration

    • Power quality and reliability

    • Smart grid technologies

  • Answered by AI
  • Q2. CPI high required, What is your motivation behind being in core?

Interview Preparation Tips

Interview preparation tips for other job seekers - Study hard, nice opportunity.NTPC offers summer internships across all the reputed companies in India.NITs and State ECs are included.

Summer Trainee Interview Questions & Answers

user image Vineet Chatterjee

posted on 29 Jun 2017

I was interviewed in Mar 2017.

Interview Preparation Tips

College Name: Shiv Nadar University, Dadri

Summer Trainee Interview Questions Asked at Other Companies

Q1. What are the types of pumps and their applications?
Q2. What is AJAX? What do you mean by JSON library
Q3. Are you able to handle pressure. Giveexample
Q4. What do you mean by NPSH
Q5. What is flooding and weeping

Interview questions from similar companies

Interview Preparation Tips

Round: Other Interview
Experience: There is one round combined interview(Technical+HR)
They have mentioned very clearly what they are looking for.
In HR they asked questions based on hobbies
Tips: Since they have mentioned very clearly what they are looking for so give more importance to that things

Skill Tips: Refresh all basics but particularly Thermal engineering not entire mechanical engineering
Skills: Thermal engineering, Mechanical engineering
College Name: IIT MADRAS

Interview Preparation Tips

Round: Resume Shortlist
Experience: Initial shortlisting was based on resume
Tips: A good resume ensure your selection for interview

Round: Technical Interview
Experience: There was one round Technical cum HR Interview
For technical
The questions were on basics of power systems(Undergraduate stuff) but more oriented towards PGCIL work that is related to Transformers,Generators,Transmission lines etc.
Apart from this basic knowledge of HVDC were tested.also questions were asked related to the indian powergrid like voltage levelsuse of phasor ,measurement units,Interconnection of grids, major HVDC links etc.
For HR
They asked about my hobbies,schooling etc.general HR questions ,nothing peculiar
Tips: 1.Focus on the Basics of power systems(mostly undergraduate level)
2.Also go through reports(Technical,about future plans,enquiry reports of grid collapse) which found on PGCIL website and other websites like ministry of power,CERC etc.

General Tips: One has to be very confident and relaxed
Skill Tips: They will see how your knowledge in power systems help PGCIL .so Focus on topic related to PGCIL like Generators,Transformers,Transmission lines etc.
Skills: Substation Automation, Power systems
College Name: IIT MADRAS

Interview Questionnaire 

1 Question

  • Q1. One building designed for some place like delhi later supposed to shifted to chennai then will yo do changes in the design?if yes explain

Interview Preparation Tips

Round: Technical Interview
Experience: One round Technical cum HR interview
Typical PSU interview ,casual questions about my project and questions related to that only-Earthquake effect on structures and its design process. Richter scale and any other scale for earthquake.
Wind and Earthquake code provisions like return period in both cases, severemost Earthquake ever occured on ground.

Skill Tips: Generally Questions Asked from your project so clear the concept of project. Earthquake effect on a structure and its design process was asked.
Skills: Based on project
College Name: IIT MADRAS

Interview Questionnaire 

2 Questions

  • Q1. Earthquake effects on structures and its design process. Richter scale and other scales for earthquakes
  • Ans. 

    Earthquake effects on structures and design process, including Richter scale and other scales.

    • Earthquakes can cause various effects on structures, such as shaking, ground rupture, and liquefaction.

    • The design process for structures takes into account the potential seismic forces and aims to ensure safety.

    • The Richter scale is a logarithmic scale used to measure the magnitude of an earthquake.

    • Other scales used for earthqu...

  • Answered by AI
  • Q2. A building designed for some place like Delhi, later supposed to shifted to Chennai, then will you do changes in the design? If yes explain. Would you prefer OPC or PPC for Delhi climate?

Interview Preparation Tips

Round: Interview
Experience: Will be like a typical PSU interview. Technical questions especially the ones related to your projects can be expected.
Tips: Preparation: Maintain a good CGPA
Scholastic achievements
Projects done

Skill Tips: ""
College Name: IIT Madras

Engineer Interview Questions & Answers

CESC user image Anonymous

posted on 22 Sep 2021

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

Interview Questionnaire 

2 Questions

  • Q1. Draw Induction Motor equivalent ckt.
  • Ans. 

    Induction Motor equivalent circuit consists of stator and rotor circuits with mutual induction.

    • The stator circuit includes three-phase winding and a power source.

    • The rotor circuit includes rotor winding and a short-circuited conductor.

    • The mutual induction between stator and rotor circuits causes the rotor to rotate.

    • The equivalent circuit can be represented using a circuit diagram with resistances, inductances, and mutu...

  • Answered by AI
  • Q2. Draw B-H curve
  • Ans. 

    B-H curve is a graph that shows the relationship between magnetic field strength and magnetic flux density.

    • B-H curve is used to characterize the magnetic properties of a material.

    • It is a plot of magnetic flux density (B) versus magnetic field strength (H).

    • The slope of the curve at any point is the permeability of the material at that point.

    • The curve can be used to determine the saturation point of a material.

    • Examples o...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus mostly on Electrical Machines and Power systems if you belong to electrical background.

Interview Questionnaire 

2 Questions

  • Q1. Tell me about your self
  • Q2. Time maintenance to your project

Interview Questionnaire 

1 Question

  • Q1. Why should we hire you ?

Engineer Interview Questions & Answers

CESC user image Anonymous

posted on 28 Sep 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Numerical, logical reasoning, verbal ability

Round 2 - Group Discussion 

General topic on current affair in power sector

NTPC Interview FAQs

How many rounds are there in NTPC Summer Trainee interview?
NTPC interview process usually has 2 rounds. The most common rounds in the NTPC interview process are Resume Shortlist and Technical.

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NTPC Summer Trainee Reviews and Ratings

based on 4 reviews

4.4/5

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4.3

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3.9

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3.8

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4.3

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3.5

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3.4

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