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Patratu Vidyut Utpadan Nigam Interview Questions and Answers
Patratu Vidyut Utpadan Nigam Interview Experiences
1 interview found
Anonymous
Selected
I applied via AmbitionBox and was interviewed in Feb 2024. There was 1 interview round.
(4 Questions)
- Q1. Different between ac and dc
- Ans.
AC stands for alternating current, which changes direction periodically. DC stands for direct current, which flows in one direction constantly.
AC changes direction periodically, while DC flows in one direction constantly
AC is used in household appliances and power distribution, while DC is used in batteries and electronic devices
AC can be easily converted to different voltages using transformers, while DC requires more
- Q2. Electrical machine
- Q3. Different between machine and generator
- Ans.
A machine is a device that uses energy to perform a task, while a generator is a specific type of machine that converts mechanical energy into electrical energy.
Machines can perform a variety of tasks using different forms of energy, such as mechanical, electrical, or thermal.
Generators specifically convert mechanical energy, usually from a rotating shaft, into electrical energy.
Examples of machines include motors, pum...
- Q4. Different between network and circuit
- Ans.
A network is a collection of interconnected devices that can communicate with each other, while a circuit is a closed loop of electrical components through which current can flow.
Network involves multiple devices connected together for communication
Circuit is a closed loop of electrical components
Network can be wireless or wired
Circuit can be open or closed
Examples: Internet is a network, while a simple light bulb circ
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Selected
I applied via Referral and was interviewed in Jul 2022. There were 3 interview rounds.
(2 Questions)
- Q1. They talk about vigilance process
- Q2. Revenue Recovery process
(2 Questions)
- Q1. What is your current salary
- Ans.
I am currently earning $60,000 per year.
Be honest about your current salary
Avoid providing exact figures if possible
Focus on your qualifications and experience instead
- Q2. We cannot give you salary not more than offered.
Interview Preparation Tips
Easy and medium porblems are asked
Easy and medium problem are asked
(2 Questions)
- Q1. Easy for yourself
- Q2. Your family bg
- Ans.
My family background is diverse and includes a mix of cultures and traditions.
My family is multicultural, with members from different countries.
We celebrate various holidays and traditions from different cultures.
We speak multiple languages at home.
My family values education and hard work.
My parents have different professions, providing a range of perspectives and experiences.
Selected
I applied via Campus Placement and was interviewed before Mar 2022. There were 4 interview rounds.
Basic civil related apti was taken in the beginning
Today's current topic were given such as EV vehicle and religion were given
(2 Questions)
- Q1. Basic knowledge of civil and also company requirements were asked.
- Q2. Be confident and hope for best. Because few times very less members are selected
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Selected
I applied via Campus Placement and was interviewed before Mar 2023. There were 3 interview rounds.
Basic physics and aptitude questions
Current affair topics group of 8 people
(1 Question)
- Q1. Technical and HR round were taken together
Selected
I applied via Campus Placement and was interviewed before Feb 2023. There were 3 interview rounds.
(1 Question)
- Q1. Questions to check skills, cognitive ability, etc.
Scope of Renewable energy in India
(1 Question)
- Q1. Questions related to college project
Interview Preparation Tips
- Main Subject in Engineering
- College Project
- Strength & Weakness
- Future plan
CHITRAKANT SAHU
Selected
I was interviewed before Mar 2023.
(1 Question)
- Q1. Oil air compressor defects and rectification
Selected
I applied via Campus Placement and was interviewed before Nov 2022. There were 3 interview rounds.
Any topic such as bullet train, race, education, GSt etc
(2 Questions)
- Q1. Civil question regarding Construction Management, survey, RCC etc
- Q2. What is the ratio of Cement sand and aggregate in M20?
- Ans.
The ratio of cement, sand, and aggregate in M20 concrete is 1:1.5:3.
The ratio of cement to sand to aggregate is 1:1.5:3 in M20 concrete.
For every 1 part of cement, 1.5 parts of sand and 3 parts of aggregate are used.
This ratio ensures the desired strength and workability of the concrete mix.
Interview Preparation Tips
- Construction Management
- Survey
- Strength of materials
- RCC
Selected
I applied via Approached by Company and was interviewed in Aug 2022. There were 3 interview rounds.
(2 Questions)
- Q1. What are closed loop control system
- Ans.
Closed loop control systems are feedback systems that continuously monitor and adjust the output based on the desired input.
Closed loop control systems use feedback to maintain a desired output
They continuously monitor the output and compare it to the desired input
Based on the comparison, adjustments are made to maintain the desired output
Examples include thermostat-controlled heating systems and cruise control in cars
- Q2. Details of Field instruments
(3 Questions)
- Q1. Brief discussion on c&i
- Q2. How you will handle the situations
- Q3. What are expecting from us
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Selected
I applied via Job Portal and was interviewed before Apr 2023. There were 2 interview rounds.
(1 Question)
- Q1. Your name, qualification & why you want to join organisation
(1 Question)
- Q1. I was hired for condition monitoring roll. It was basic questions with vibration analysis. You should know the basics and case study.
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