AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Hindalco Industries
Compare
Proud winner of ABECA 2024 - AmbitionBox Employee Choice Awards
Filter interviews by
Hindalco Industries Deputy Automation Manager Interview Questions and Answers
Hindalco Industries Deputy Automation Manager Interview Experiences
1 interview found
Selected
I applied via Company Website and was interviewed before May 2023. There were 2 interview rounds.
(1 Question)
- Q1. Related to previous working experience.
(1 Question)
- Q1. Servo working principle & It's close loop system
- Ans.
Servo motor works on the principle of error-sensing feedback control system to achieve precise position control.
Servo motor receives a control signal that represents the desired position
The motor compares the actual position with the desired position
Based on the error signal, the motor adjusts its position to minimize the error
This closed-loop system ensures accurate and precise control of the motor
Interview Preparation Tips
Interview questions from similar companies
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
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
Selected
I applied via Referral and was interviewed before Sep 2022. There were 4 interview rounds.
(1 Question)
- Q1. Protections and Interlock, Light Up procedures
(1 Question)
- Q1. Interaction, Asking about previous plants
(1 Question)
- Q1. Salary negotiations
Selected
I appeared for an interview before Mar 2024.
(1 Question)
- Q1. Introduction & JD related queries & questions
Interview Preparation Tips
(1 Question)
- Q1. Job experience details
Selected
I applied via Referral and was interviewed in May 2023. There was 1 interview round.
(3 Questions)
- Q1. Civil related questions. No others.
- Q2. Grade of concrete
- Ans.
Grade of concrete refers to the strength of the concrete mix, typically denoted by a number.
Grade of concrete is determined by the ratio of cement, sand, and aggregates in the mix.
Common grades of concrete include M20, M25, and M30, with M representing mix and the number indicating strength in Newton per square millimeter.
Higher grade concrete mixes have higher strength and are used for structural purposes.
The grade of...
- Q3. Qs work, survey, billing
Interview Preparation Tips
Assistant Manager Interview Questions & Answers
CMR Green Technologies
Anonymous
posted on 13 Jul 2024
Selected
I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.
(2 Questions)
- Q1. What is the name of furnace?
- Ans.
The name of the furnace is typically based on its function or design, such as blast furnace, muffle furnace, or electric furnace.
Furnaces can be named based on their heating method, such as electric, gas, or oil furnace
Some furnaces are named after their specific function, like blast furnace used in metal smelting
Others may be named after their design, such as muffle furnace used for controlled heating
- Q2. Flux percentage??
What are the daily work and what is the reporting procedure?
(2 Questions)
- Q1. What is expected salary
- Q2. How much man power you control in daily shift
Assistant Manager Interview Questions & Answers
CMR Green Technologies
Anonymous
posted on 22 Dec 2023
Selected
I applied via Recruitment Consulltant and was interviewed before Dec 2022. There were 5 interview rounds.
Basic mathematics and english
(1 Question)
- Q1. About yourself and salary
(4 Questions)
- Q1. What is hyper seever
- Ans.
Hyper Server is a high-performance server software that enables efficient data processing and communication.
Hyper Server is designed to handle large volumes of data and perform complex computations.
It provides fast and reliable communication between clients and servers.
Hyper Server is commonly used in industries such as finance, telecommunications, and scientific research.
Examples of Hyper Server implementations includ...
- Q2. Network-load-balancing
- Q3. Firewall configurations
- Q4. Active Directory Administration
(1 Question)
- Q1. Salary expectations and notice period
Skills evaluated in this interview
I applied via Campus Placement and was interviewed before Aug 2022. There were 3 interview rounds.
Prepare the core subjects som Thermo fluids and asked some of the manufacturing process
How we can reduce the use of non renewable resources
(2 Questions)
- Q1. Hooks law, modulus of rigidity,stress strain curve
- Q2. About your industrial training
Hindalco Industries Interview FAQs
Tell us how to improve this page.
Hindalco Industries Interviews By Designations
- Hindalco Industries Assistant Manager Interview Questions
- Hindalco Industries Junior Engineer Interview Questions
- Hindalco Industries Assistant Engineer Interview Questions
- Hindalco Industries Electrical Engineer Interview Questions
- Hindalco Industries Safety Supervisor Interview Questions
- Hindalco Industries Graduate Engineer Trainee (Get) Interview Questions
- Hindalco Industries Apprentice Trainee Interview Questions
- Hindalco Industries Deputy Manager Interview Questions
- Show more
Interview Questions for Popular Designations
- Automation Test Engineer Interview Questions
- Automation Engineer Interview Questions
- Sdet Automation Test Engineer Interview Questions
- Qa Automation Testing Engineer Interview Questions
- Senior Automation Engineer Interview Questions
- Automation Tester Interview Questions
- Senior Automation Test Engineer Interview Questions
- Automation Test Lead Interview Questions
- Show more
Hindalco Industries Deputy Automation Manager Interview Process
based on 1 interview
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
|
Assistant Manager
991
salaries
|  ₹5 L/yr - ₹16.8 L/yr |
|
Junior Engineer
609
salaries
| ₹2.5 L/yr - ₹7 L/yr |
|
Manager
551
salaries
| ₹8.5 L/yr - ₹28 L/yr |
|
Assistant Engineer
485
salaries
| ₹3.7 L/yr - ₹8.8 L/yr |
|
Deputy Manager
285
salaries
| ₹8.6 L/yr - ₹20 L/yr |
Rungta Mines
Hindustan Zinc
Vedanta Resources
Adani Enterprises
- Home >
- Interviews >
- Hindalco Industries Interview Questions >
- Hindalco Industries Deputy Automation Manager Interview Questions
