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National Industries Company Interview Questions and Answers
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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.
- Ans.
Experienced retail professional with strong leadership skills and a passion for customer service.
Over 5 years of retail management experience
Proven track record of increasing sales and improving customer satisfaction
Strong leadership and team-building skills
Passionate about providing excellent customer service
Bachelor's degree in Business Administration
- 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
Anonymous
I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.
(1 Question)
- Q1. DM water parameter . Cold startup Coal analysis.
Interview Preparation Tips
- Boiler Operations
- Turbine operation
- Electrical protection
I applied via Naukri.com and was interviewed in Aug 2021. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is known afeican countryeis?
- Ans.
Africa is a continent with 54 countries, each with its own unique culture, history, and natural resources.
Africa has 54 countries
The largest country in Africa is Algeria
The most populous country in Africa is Nigeria
Egypt is known for its ancient pyramids and Sphinx
South Africa is known for its wildlife and natural beauty
Kenya is known for its wildlife and safaris
Ethiopia is known for its coffee and ancient history
Ghana...
Interview Preparation Tips
Be positive good eperiance
Interview Questionnaire
1 Question
- Q1. Lots of questions
Interview Preparation Tips
Selected
I applied via Company Website and was interviewed before May 2023. There were 2 interview rounds.
If all the leaders of the World are women then there would be no wars!
(3 Questions)
- Q1. Tell me about yourself
- Q2. Why you want to join the company
- Q3. Tell us about tenders if you are aware and have you done GeM procurement.
- Ans.
Tenders are formal offers or proposals for goods or services, GeM procurement is the Government e-Marketplace for online procurement.
Tenders are formal documents inviting suppliers to bid for the supply of goods or services.
GeM procurement is the Government e-Marketplace where government organizations can procure goods and services online.
I have experience in participating in tender processes and using GeM for procurem...
Interview Preparation Tips
Selected
I appeared for an interview before Apr 2022.
(2 Questions)
- Q1. 1) overhauling of maintenance. 2) what is the function of cooling tower.
- Ans.
A cooling tower is a device used to remove heat from a building or industrial process.
The function of a cooling tower is to cool down water or other fluids by extracting heat from them.
Cooling towers are commonly used in HVAC systems, power plants, and industrial processes.
They work by evaporating a small portion of the water, which removes heat and cools down the remaining water.
The cooled water is then circulated bac...
- Q2. How to dismental of boiler feed pump
- Ans.
To dismantle a boiler feed pump, follow these steps
Isolate the pump from the power source and drain the water from the system
Remove the coupling and motor from the pump
Disconnect the suction and discharge piping from the pump
Remove the bolts and nuts that hold the pump casing together
Lift the casing off the pump and remove the impeller and shaft
Inspect and clean all parts before reassembling or replacing
I applied via Campus Placement
(3 Questions)
- Q1. What's technical?
- Ans.
Technical refers to anything related to technology, machinery, or specialized knowledge and skills.
Involves understanding and working with technology or machinery
Requires specialized knowledge and skills
Can include programming, engineering, IT, etc.
- Q2. Best part of technical in company?
- Q3. How many departments in nalco?
- Ans.
There are 9 departments in NALCO.
Finance
Human Resources
Marketing
Production
Research and Development
Quality Control
Supply Chain Management
Information Technology
Legal and Compliance
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed before Jun 2023. There was 1 interview round.
(3 Questions)
- Q1. Nshdb hhshbd bznn jejdjd
- Q2. Ndjdnd jdjdnnd ndbdbbd
- Q3. Ndjdjd xbdhhd bdhdhd bdbbd
PRADEEP KUMAR
Selected
I applied via Recruitment Consulltant and was interviewed before Sep 2023. There were 2 interview rounds.
(2 Questions)
- Q1. What tools are you using for purchase
- Ans.
I use various tools for purchase such as procurement software, vendor management systems, and e-procurement platforms.
Procurement software
Vendor management systems
E-procurement platforms
- Q2. Brife introduction of your role
- Ans.
As an Associate, my role involves supporting senior team members, conducting research, analyzing data, and assisting with project management.
Supporting senior team members in various tasks
Conducting research and gathering data for projects
Analyzing data to provide insights and recommendations
Assisting with project management tasks such as scheduling and coordination
(2 Questions)
- Q1. Introduction, Last work experience
- Q2. How much you except in salary
Interview Preparation Tips
(1 Question)
- Q1. Background experience, previous client facing challenges
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