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Hindalco Industries Diploma Apprentice Trainee Interview Questions and Answers
Hindalco Industries Diploma Apprentice Trainee Interview Experiences
2 interviews found
Anonymous
I applied via Naukri.com and was interviewed in Dec 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. What is AC and DC?
- Ans.
AC stands for Alternating Current and DC stands for Direct Current.
AC is an electric current that periodically reverses direction.
DC is an electric current that flows in one direction.
AC is commonly used in household appliances and power distribution systems.
DC is commonly used in batteries and electronic devices.
Examples of AC sources include generators and power grids.
Examples of DC sources include batteries and sola
Interview Preparation Tips
I applied via Referral and was interviewed before Apr 2021. There were 2 interview rounds.
(2 Questions)
- Q1. What is Motor? Explain.
- Ans.
A motor is a device that converts electrical energy into mechanical energy to produce motion.
A motor consists of a rotor and a stator.
The rotor is the moving part of the motor, while the stator is the stationary part.
Motors can be classified into various types such as DC motors, AC motors, stepper motors, etc.
DC motors operate on direct current and are commonly used in applications like electric vehicles.
AC motors oper...
- Q2. What is Transformers? Explain
- Ans.
Transformers are electrical devices that transfer energy between two or more circuits through electromagnetic induction.
Transformers are used to increase or decrease the voltage of an alternating current (AC) signal.
They consist of two or more coils of wire, known as windings, that are wound around a core made of magnetic material.
The primary winding receives the input voltage, while the secondary winding delivers the ...
Interview Preparation Tips
- Electrical Maintenance
- LT Motors
- Circuit Breakers
Skills evaluated in this interview
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(2 Questions)
- Q1. Firstly written exam and resume shortlisting and the next process is group discussion and last one is interview conducted by hr I could not clear in GD😣
- Q2. All about electrical basic questions
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Sep 2022. There were 3 interview rounds.
Apti test is based upon all over vasic knowledge of background education and also based upon general knowledge
(1 Question)
- Q1. Introduce yourself! What is your Favourite subject? What u learnt from this subject? Why you like this subject? Give some information what u learn from it?
- Ans.
I am a Diploma Apprentice Trainee. My favorite subject is Computer Science.
My favorite subject is Computer Science.
I have learned programming languages like Java and Python.
I like this subject because it allows me to create and innovate.
I have learned about algorithms, data structures, and software development.
Computer Science has taught me problem-solving skills and critical thinking.
(2 Questions)
- Q1. Introduce yourself ?
- Q2. What is your hobbies? Why u like this hobby? What is your Favourite subject? At which position did you see yourself after 5 yrs?
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Aug 2022. There were 6 interview rounds.
How much do you behave?
How will you control pressure!
(1 Question)
- Q1. What is production? How steel is made?
- Ans.
Production is the process of creating goods and services using resources and labor.
Steel is made through a process called smelting, which involves heating iron ore with carbon to create a molten metal.
The molten metal is then poured into molds to create various shapes and sizes of steel products.
Different types of steel can be made by adding different alloys to the molten metal.
The production of steel requires a lot of...
(1 Question)
- Q1. How many members in our family?
(1 Question)
- Q1. Do you have any habits? Have you have any eye problems?
(2 Questions)
- Q1. What is our favourite subject?
- Q2. Do you have any skills
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Dec 2022. There were 4 interview rounds.
Online Aptitude For first Round and it was really easy .
(2 Questions)
- Q1. What is destructive and non destructive test ?
- Ans.
Destructive tests damage the material being tested while non-destructive tests do not.
Destructive tests involve breaking or damaging the material to evaluate its properties.
Examples of destructive tests include tensile testing, impact testing, and fatigue testing.
Non-destructive tests evaluate the properties of the material without causing damage.
Examples of non-destructive tests include ultrasonic testing, radiography
- Q2. Examples of destructive tests.
- Ans.
Destructive tests are those that cause permanent damage to the test specimen.
Examples include tensile testing, impact testing, and fatigue testing.
These tests are used to determine the strength, durability, and other mechanical properties of materials.
Destructive tests are often contrasted with non-destructive tests, which do not damage the specimen.
While destructive tests can provide valuable information, they are not
(2 Questions)
- Q1. About yourself and family background.
- Q2. Your strengths and weakness and what field you would like to improve yourself in.
Interview Preparation Tips
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 Company Website and was interviewed before Nov 2021. There was 1 interview round.
(3 Questions)
- Q1. Tell something about yourself
- Q2. What is your job profile
- Q3. Talk about your aims
Interview Preparation Tips
- Communication Skills
- Presentation Skills
I applied via Naukri.com and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Why you leave the privious company.
Interview Preparation Tips
I applied via Company Website and was interviewed before Sep 2021. There were 2 interview rounds.
(1 Question)
- Q1. Asked only your job related question
Interview Preparation Tips
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Hindalco Industries Diploma Apprentice Trainee Reviews and Ratings
based on 7 reviews
Rating in categories
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Assistant Manager
996
salaries
|  ₹0 L/yr - ₹0 L/yr |
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Junior Engineer
581
salaries
| ₹0 L/yr - ₹0 L/yr |
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Manager
540
salaries
| ₹0 L/yr - ₹0 L/yr |
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Assistant Engineer
460
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Deputy Manager
279
salaries
| ₹0 L/yr - ₹0 L/yr |
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