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Western Coalfields Junior Mining Engineer Interview Questions and Answers

Updated 28 Sep 2023

Western Coalfields Junior Mining Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Aug 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 tips
Round 2 - HR 

(4 Questions)

  • Q1. How many types of coal are there?
  • Ans. 

    There are four main types of coal: anthracite, bituminous, subbituminous, and lignite.

    • Anthracite is the highest rank of coal and is known for its high carbon content and low moisture and volatile matter.

    • Bituminous coal is the most commonly used type and is known for its relatively high heat content.

    • Subbituminous coal has a lower carbon content than bituminous coal and is commonly used for electricity generation.

    • Lignite...

  • Answered by AI
  • Q2. How many types of gas are found in underground mins?
  • Ans. 

    There are several types of gases found in underground mines, including methane, carbon monoxide, hydrogen sulfide, and nitrogen.

    • Methane is the most common gas found in underground mines and is highly flammable.

    • Carbon monoxide is a deadly gas that can be produced during mining operations.

    • Hydrogen sulfide is another toxic gas that can be present in underground mines.

    • Nitrogen is often used in mining operations to displace...

  • Answered by AI
  • Q3. What is mining?
  • Ans. 

    Mining is the process of extracting valuable minerals or other geological materials from the earth.

    • Mining involves drilling, blasting, and extracting minerals from the earth's surface or underground.

    • It is essential for the production of various resources like coal, gold, copper, and diamonds.

    • Mining can have environmental impacts such as habitat destruction and water pollution.

    • Technological advancements have made mining...

  • Answered by AI
  • Q4. How many ways are there to come out in underground minse?
  • Ans. 

    There are typically three ways to come out in underground mines: shaft, adit, and decline.

    • Shaft: Vertical tunnel used for hoisting ore and personnel.

    • Adit: Horizontal tunnel used for access to the mine.

    • Decline: Inclined tunnel used for moving equipment and ore.

    • Examples: The Lucky Friday Mine has a shaft entrance, the Goldstrike Mine has an adit entrance, and the Grasberg Mine has a decline entrance.

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Western Coalfields Junior Mining Engineer interview:
  • Coal Mining
Interview preparation tips for other job seekers - I dream a bright future company with you.

Top trending discussions

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Interview Tips & Stories
1w (edited)
a team lead
Why are women still asked such personal questions in interview?
I recently went for an interview… and honestly, m still trying to process what just happened. Instead of being asked about my skills, experience, or how I could add value to the company… the questions took a totally unexpected turn. The interviewer started asking things like When are you getting married? Are you engaged? And m sure, if I had said I was married, the next question would’ve been How long have you been married? What does my personal life have to do with the job m applying for? This is where I felt the gender discrimination hit hard. These types of questions are so casually thrown at women during interviews but are they ever asked to men? No one asks male candidates if they’re planning a wedding or how old their kids are. So why is it okay to ask women? Can we please stop normalising this kind of behaviour in interviews? Our careers shouldn’t be judged by our relationship status. Period.
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Interview questions from similar companies

I applied via Referral and was interviewed before May 2021. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Genaral questions about pas work experience
Round 2 - One-on-one 

(1 Question)

  • Q1. Questions related to work were asked and personal family details were also asked
Round 3 - HR 

(1 Question)

  • Q1. About compensation and time of joining only

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared about your past work experience related process & technical questions

Junior Mining Engineer Interview Questions Asked at Other Companies

Q1. * draw the burn cut pattern * Describe SSR support system with di ... read more
Q2. What are the different methods for exiting an underground mine?
Q3. How many types of gas are found in underground mines?
Q4. How many types of coal are there?
Q5. Do you know about open-pit mining?
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Aug 2023. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. What is your current ctc
  • Ans. 

    My current CTC is confidential and I would prefer to discuss compensation during the negotiation phase.

    • My current CTC is subject to confidentiality agreements.

    • I am open to discussing compensation during the negotiation phase.

    • I believe my skills and experience align with the Senior Engineer role.

  • Answered by AI
  • Q2. Reason for job change
  • Ans. 

    Seeking new challenges and opportunities for growth

    • Desire to work on more complex projects

    • Looking for a company with better career advancement opportunities

    • Seeking a more collaborative team environment

    • Want to expand skill set in new technologies

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Best company to choose for career growth
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Apr 2022. 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 tips
Round 2 - HR 

(1 Question)

  • Q1. Basics about your self
Round 3 - Technical 

(1 Question)

  • Q1. Regarding your experience and related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be your self and confident
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jan 2023. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Bolt grades for different bolts
  • Ans. 

    Different bolt grades are used for various applications based on their strength and durability.

    • Bolt grades are typically indicated by numbers or letters, such as Grade 2, Grade 5, Grade 8, etc.

    • Higher grade bolts have higher strength and are used in applications where greater load-bearing capacity is required.

    • Common grades include Grade 2, Grade 5, Grade 8, and stainless steel bolts.

    • Each grade has specific properties an...

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. About machine design, motors,gearbox ratio, output, earlier work done
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiations

Interview Questionnaire 

3 Questions

  • Q1. What is differential?
  • Q2. What is EGR system
  • Ans. 

    EGR system stands for Exhaust Gas Recirculation system. It is used in internal combustion engines to reduce nitrogen oxide emissions.

    • EGR system recirculates a portion of exhaust gases back into the engine's intake manifold.

    • This reduces the combustion temperature and lowers the production of nitrogen oxides.

    • The recirculated exhaust gases also help in reducing engine knocking and improving fuel efficiency.

    • EGR systems can...

  • Answered by AI
  • Q3. Which types gear use in I-shift automatic gearbox

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for every question and give answers of every question to interviewer related to question
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 tips
Round 2 - Aptitude Test 

Basic aptitude test with time limit

Round 3 - One-on-one 

(2 Questions)

  • Q1. Basically questions about the trade about you are working or knowledge of job and experience , the job in the field of interest is very important
  • Q2. Ask about educational qualification and any achievements

Interview Preparation Tips

Interview preparation tips for other job seekers - Stay focused and keep your goals clear to get the final round
Are these interview questions helpful?
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Dec 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. All bout current job description.
  • Q2. Details about structural design and its analysis.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview in Mar 2023.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Not that much to share they just ask the day to day challenge handling and process of purchasing a material...
  • Q2. How many mails do you handle
  • Ans. 

    I handle approximately 50-100 emails per day in my current role as a Senior Engineer.

    • I prioritize emails based on urgency and importance

    • I respond to emails promptly to ensure efficient communication

    • I organize emails into folders for easy access and reference

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. Same as it is before...
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. What is your strength
  • Ans. 

    My strength lies in my problem-solving skills, adaptability, and ability to collaborate effectively with diverse teams.

    • Strong analytical skills: I successfully led a project that reduced processing time by 30% through data analysis.

    • Adaptability: I quickly learned a new programming language to meet project demands, resulting in timely delivery.

    • Collaboration: I facilitated cross-functional team meetings that improved com...

  • Answered by AI
  • Q2. What is your weakness
  • Ans. 

    I tend to be overly critical of my own work, which can slow down my progress and decision-making.

    • I often spend too much time refining details, like perfecting code comments, which can delay project timelines.

    • In team settings, I sometimes hesitate to share my ideas, fearing they might not meet my own standards.

    • To address this, I've started setting strict deadlines for myself to complete tasks, helping me balance quality...

  • Answered by AI

Western Coalfields Interview FAQs

How many rounds are there in Western Coalfields Junior Mining Engineer interview?
Western Coalfields interview process usually has 2 rounds. The most common rounds in the Western Coalfields interview process are Resume Shortlist and HR.
What are the top questions asked in Western Coalfields Junior Mining Engineer interview?

Some of the top questions asked at the Western Coalfields Junior Mining Engineer interview -

  1. How many ways are there to come out in underground mins...read more
  2. How many types of gas are found in underground mi...read more
  3. How many types of coal are the...read more

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Overall Interview Experience Rating

5/5

based on 1 interview experience

Difficulty level

Easy 100%

Duration

Less than 2 weeks 100%
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Western Coalfields Junior Mining Engineer Reviews and Ratings

based on 3 reviews

5.0/5

Rating in categories

4.9

Skill development

4.7

Work-life balance

4.1

Salary

5.0

Job security

3.9

Company culture

4.0

Promotions

4.0

Work satisfaction

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