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Prakash Industries Interview Questions and Answers
Prakash Industries Interview Experiences
4 interviews found
I applied via Company Website
General knowledge aptitude
(3 Questions)
- Q1. Turbine rolling ,lp and ho heater dca.condenser efficiency
- Q2. Define heat rate, light up.tg rolling
- Ans.
Heat rate is the amount of fuel energy required to produce a unit of electricity. Light up and TG rolling are related to power plant startup.
Heat rate is measured in BTU/kWh or kJ/kWh
It is affected by factors such as boiler efficiency, turbine efficiency, and generator efficiency
Light up refers to the process of starting up a boiler from a cold state
TG rolling refers to the process of starting up a turbine generator
Bot...
- Q3. Boiler efficiency and its calculation
- Ans.
Boiler efficiency is the ratio of energy output to energy input. It can be calculated using various methods.
Boiler efficiency is important for reducing fuel consumption and emissions.
It can be calculated using the direct method, indirect method, or heat loss method.
Direct method involves measuring all the energy input and output parameters.
Indirect method involves measuring all the energy input parameters and calculati...
Interview Preparation Tips
Nandu
I appeared for an interview in Jan 2025.
The assessment process involves an aptitude test, a coding test, a group discussion, an assignment, a case study, an HR interview, a technical interview, and a one-on-one round. Additionally, there was a casual reference to Sunny Leone mentioned.
Interview Preparation Tips
I applied via Job Portal
(1 Question)
- Q1. What is trungustan corbide roll
- Ans.
Tungsten carbide roll is a type of roll used in various industries for its hardness and wear resistance.
Tungsten carbide roll is made from a combination of tungsten and carbon, resulting in a very hard and durable material.
It is commonly used in metalworking, wire drawing, and rolling mills.
Tungsten carbide rolls are known for their excellent wear resistance, which allows them to withstand high temperatures and heavy l...
I applied via Naukri.com and was interviewed before Mar 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic operation of VFD & weighfeeder,control valve,VCB
- Ans.
VFD controls motor speed, weighfeeder measures and controls material flow, control valve regulates fluid flow, VCB protects electrical equipment.
VFD stands for Variable Frequency Drive and is used to control the speed of an AC motor.
Weighfeeders are used to measure and control the flow of material in a process.
Control valves are used to regulate the flow of fluids in a process.
VCB stands for Vacuum Circuit Breaker and ...
Interview Preparation Tips
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Assistant Manager Interview Questions & Answers
Vedanta Resources
Aditya Sharma
posted on 19 May 2017
I appeared for an interview in Oct 2016.
Interview Questionnaire
6 Questions
- Q1. Introduce yourself.
- Q2. How is alumina obtained from bauxite?
- Ans.
Alumina is obtained from bauxite through the Bayer process.
Bauxite is crushed and mixed with sodium hydroxide to form a slurry.
The slurry is heated and pressurized in a digester to dissolve the alumina content.
The resulting solution is cooled and filtered to remove impurities.
The purified solution is then heated to precipitate the alumina as a white powder.
The alumina powder is washed, dried, and calcined to produce pu...
- Q3. Reaction for Al extraction from alumina.
- Ans.
The reaction for Al extraction from alumina involves the reduction of alumina using carbon or electrolysis.
Alumina (Al2O3) is first converted into aluminum chloride (AlCl3) by reacting with hydrochloric acid.
The aluminum chloride is then reduced to aluminum metal by either carbon reduction or electrolysis.
In carbon reduction, carbon (usually in the form of coke) is heated with the aluminum chloride to produce aluminum ...
- Q4. Stainless steel production.
- Q5. Types of cast iron.
- Ans.
There are four main types of cast iron: gray iron, white iron, ductile iron, and malleable iron.
Gray iron is the most common type and has excellent castability and good machinability.
White iron is very hard and brittle, often used for wear-resistant applications.
Ductile iron has high strength and ductility, making it suitable for a wide range of applications.
Malleable iron is heat-treated to improve its strength and du...
- Q6. Location constraints and little info about family.
Interview Preparation Tips
Experience: Basic Aptitude and Verbal Test - Easy Questions
Tips: Improve Speed and Accuracy
Duration: 30 minutes
Total Questions: 35
Round: Group Discussion
Experience: Two sects formed; one supporting the argument and other opposing it. Wage gap, Indian Mine Law, social pressure, patriarchal mentality and crime against women were discussed.
Tips: Communication skills are more important than content. Show confidence and speak fluently. Factual and grammatical errors can be ignored.
Duration: 15 minutes
Round: Technical + HR Interview
Experience: They were chilled out and were giving time to speak. Little hints were also being given.
Tips: Be thorough with basics and don't give nonsensical answers if you don't know.
Skills: Technical Knowledge(ML
College Name: NIT Raipur
I applied via Recruitment Consultant and was interviewed in Nov 2019. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is mining ? which purpose to excavate soil
- Ans.
Mining is the process of extracting valuable minerals or other geological materials from the earth's surface or underground.
Mining is done to obtain various resources such as coal, gold, diamonds, and metals like iron, copper, and aluminum.
It involves the removal of soil, rocks, and other materials to access the desired minerals.
Mining can be categorized into surface mining and underground mining, depending on the loca...
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Oct 2021. There were 4 interview rounds.
(2 Questions)
- Q1. Based on your experience on the field and application for the position
- Q2. Mechanical engineering and materials standard
(1 Question)
- Q1. Previous company & job responsibilities, willingness to join new organization
(1 Question)
- Q1. Salary negotiable, post offered and benifits
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- Teamcenter
- Nx
- GD&t
- Mechanical Engineering
I applied via Referral and was interviewed before May 2021. There were 3 interview rounds.
(1 Question)
- Q1. Genaral questions about pas work experience
(1 Question)
- Q1. Questions related to work were asked and personal family details were also asked
(1 Question)
- Q1. About compensation and time of joining only
Interview Preparation Tips
I applied via Company Website and was interviewed in Jul 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Regarding project procurement, negotiations, some personal questions, vendor development
Interview Preparation Tips
Senior Associate Interview Questions & Answers
CMR Green Technologies
Anonymous
posted on 18 Jan 2022
Selected
I applied via Approached by Company and was interviewed before Jan 2021. There was 1 interview round.
(3 Questions)
- Q1. What is your strengths
- Ans.
My strengths include strong analytical skills, attention to detail, and excellent communication abilities.
Strong analytical skills - able to analyze complex data and make informed decisions
Attention to detail - meticulous in reviewing work for accuracy and completeness
Excellent communication abilities - able to effectively convey information to team members and clients
- Q2. What is your weakness
- Ans.
One of my weaknesses is that I tend to be overly critical of my own work.
I have a tendency to be a perfectionist and can spend too much time on a task to ensure it is flawless.
I sometimes struggle with delegating tasks to others because I want to make sure they are done correctly.
I am working on improving my ability to accept constructive criticism and not take it personally.
- Q3. What is your existed
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Rating in categories
|
Engineer
49
salaries
|  ₹3.6 L/yr - ₹7 L/yr |
|
Assistant Manager
45
salaries
| ₹6 L/yr - ₹11 L/yr |
|
Senior Engineer
42
salaries
| ₹6 L/yr - ₹9.5 L/yr |
|
Mechanical Engineer
31
salaries
| ₹2.5 L/yr - ₹6.8 L/yr |
|
Deputy Manager
18
salaries
| ₹6.9 L/yr - ₹14 L/yr |
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