0 Bharat Aluminium Company (BALCO) Mining Mate Interview Questions & Answers | Complete Prep Guide 2025

Bharat Aluminium Company (BALCO) Mining Mate Interview Experiences

1 interview found

Mining Mate Interview Questions & Answers

Anonymous

posted on 25 Oct 2018

Interview Preparation Tips

Round: Test
Experience: Wrritran and oral

Round: Group Discussion
Experience: Oral

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Interview Tips & Stories

5d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Interview questions from similar companies

Associate Interview Questions & Answers

Vedanta Limited

Anonymous

posted on 6 Nov 2022

I applied via Job Portal and was interviewed before Nov 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Aptitude Test

Direct through campus placement and group discussion.

Round 3 - Technical

(2 Questions)

Q1. All the studies related concepts were aksed

Add your answer

Q2. About COST ACCOUNTING STANDARDS

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear all your attempts of CMA in one go and prepare all the concepts before interview

Associate Interview Questions & Answers

JSW Steel

Anonymous

posted on 26 Apr 2023

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Walk-in and was interviewed in Mar 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Technical

(2 Questions)

Q1. Plant overview and process

Add your answer

Q2. Rankine cycle process and efficiency

Ans.

Rankine cycle is a thermodynamic cycle used in power plants to generate electricity.

Rankine cycle is a closed-loop cycle that uses steam to generate power.
The cycle consists of four processes: heating, vaporization, expansion, and condensation.
The efficiency of the Rankine cycle can be improved by increasing the temperature and pressure of the steam.
The Rankine cycle is commonly used in power plants to generate electri...

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Associate Interview Questions & Answers

Tata Steel

Anonymous

posted on 7 Jan 2022

I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire

5 Questions

Q1. Chemical analysis of chromite ore by ICP OES

Ans.

ICP OES is a technique used for chemical analysis of chromite ore.

ICP OES stands for Inductively Coupled Plasma Optical Emission Spectroscopy.
It is a powerful analytical technique used for the determination of trace elements in a variety of matrices.
ICP OES can be used to determine the concentration of elements such as Cr, Fe, Mg, Al, and Si in chromite ore.
The technique involves the excitation of atoms in a sample usi...

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Q2. Principle of ICP oes

Ans.

ICP-OES is a technique used for elemental analysis in which a sample is vaporized and excited by a plasma to emit light.

ICP-OES stands for Inductively Coupled Plasma Optical Emission Spectroscopy.
It is used to determine the concentration of elements in a sample.
The sample is vaporized and excited by a plasma to emit light, which is then analyzed to determine the elemental composition.
ICP-OES is commonly used in environ...

Answered by AI

Add your answer

Q3. Weight chemical analysis of chromite ore

Ans.

Weight chemical analysis of chromite ore involves determining the percentage of various elements present in the ore.

The ore is first crushed and ground into a fine powder.
The powder is then mixed with various chemicals to dissolve the elements of interest.
The resulting solution is then analyzed using various techniques such as atomic absorption spectroscopy or inductively coupled plasma mass spectrometry.
The percentage...

Answered by AI

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Q4. Knowledge of NABL

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Q5. Knowledge of ISO 17025,ISO 9001,ISO 450001, IMS

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Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and be calm whenever u will give your interview.

Deputy Manager Interview Questions & Answers

ArcelorMittal Nippon Steel

posted on 17 Oct 2021

I applied via Naukri.com and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. About PEB structure?

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - I feel, m performing 80%.

Assistant Manager Interview Questions & Answers

Hindalco Industries

Anonymous

posted on 10 May 2022

I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Technical

(1 Question)

Q1. DM water parameter . Cold startup Coal analysis.

Add your answer

Interview Preparation Tips

Topics to prepare for Hindalco Industries Assistant Manager interview:

Boiler Operations
Turbine operation
Electrical protection

Interview preparation tips for other job seekers - Will be as per details mentioned in your resume.

Assistant Manager Interview Questions & Answers

Aditya Birla Group

Anonymous

posted on 16 Nov 2022

I applied via Company Website and was interviewed before Nov 2021. There was 1 interview round.

Round 1 - HR

(3 Questions)

Q1. Tell something about yourself

Add your answer

Q2. What is your job profile

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Q3. Talk about your aims

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Interview Preparation Tips

Topics to prepare for Aditya Birla Group Assistant Manager interview:

Communication Skills
Presentation Skills

Interview preparation tips for other job seekers - My advice is giving the best performance on job this my opinion

Technician Interview Questions & Answers

Hindalco Industries

Anonymous

posted on 8 Sep 2022

I applied via Campus Placement and was interviewed before Sep 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

G.k,maths,english helth, wait, hight

Round 2 - Technical

(2 Questions)

Q1. 1 . What is electrolysis prowess? 2.all about 3ph DOL starter 3.transfor working principal.etc

Add your answer

Q2. About tharmocouple,transformer,motor ,electrical waiting diagram

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - If you trying to start a new job in a private company,, please read and understand all kind company policy and negotiate about in hand salary then after you will join the company.

Thanks

Assistant Manager Interview Questions & Answers

Jindal Steel and Power

posted on 8 Nov 2021

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.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Mainly U have to strong with your technical skills.

Deputy Manager Interview Questions & Answers

Jindal Steel and Power

Anonymous

posted on 11 Oct 2020

I applied via Naukri.com and was interviewed before Oct 2019. There were 4 interview rounds.

Interview Questionnaire

1 Question

Q1. Technical questions on plc and scada.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident and well dressed,speaking fluent english is advantage.

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Bharat Aluminium Company (BALCO) Mining Mate Salary

based on 5 salaries

₹2.2 L/yr - ₹3 L/yr

34% less than the average Mining Mate Salary in India

View more details

Bharat Aluminium Company (BALCO) Salaries in India

Assistant Manager 215 salaries	₹0 L/yr - ₹0 L/yr
Associate Manager 151 salaries	₹0 L/yr - ₹0 L/yr
Deputy Manager 60 salaries	₹0 L/yr - ₹0 L/yr
Manager 44 salaries	₹0 L/yr - ₹0 L/yr
Shift Incharge 24 salaries	₹0 L/yr - ₹0 L/yr