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Indian Oil Corporation

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4.4

based on 3k Reviews

Video summary

Filter interviews by

Indian Oil Corporation Apprentice Interview Questions and Answers

Updated 18 Feb 2024

Indian Oil Corporation Apprentice Interview Experiences

2 interviews found

Apprentice Interview Questions & Answers

Anonymous

posted on 18 Feb 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. What is required for parallel operation of two transformer

Ans.

Synchronization, similar voltage ratios, and proper phase sequence are required for parallel operation of two transformers.

Synchronization of the two transformers is crucial to ensure they operate together smoothly.
The transformers should have similar voltage ratios to prevent imbalance in the system.
Proper phase sequence must be maintained to avoid damaging the transformers or causing power quality issues.

Answered by AI

Add your answer

Q2. Why induction motor is self starting.

Ans.

Induction motors are self-starting due to the rotating magnetic field produced by the stator windings.

Induction motors have a unique design where the stator windings create a rotating magnetic field.
This rotating magnetic field induces currents in the rotor windings, causing it to rotate and start the motor.
No external starting mechanism is required for induction motors to begin operating.
The principle of induction all...

Answered by AI

Add your answer

Apprentice Interview Questions & Answers

posted on 29 May 2021

I applied via Company Website

Interview Questionnaire

2 Questions

Q1. Applied online.

Add your answer

Q2. You have to qualify written OMR test. That's it you are in.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - No interview

Top trending discussions

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Interview Tips & Stories

2d (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. Seriously, they didn't even acknowledge me until 10. Then this HR lady calls me in, and she's totally unprofessional. She's like, on her phone, making personal calls while I'm sitting right there. And then she starts asking me these really weird questions, like what my nickname is, and what my dad does for a living. It got really uncomfortable when she started pressing for details about where my dad works. I mean, what does that have to do with anything? So I politely told her I didn't want to answer, and she actually said, "Then we can't continue this interview." I was honestly shocked. But instead of arguing, I just stood up and said, “Alright then.” And walked out. I left feeling pissed. Not only did they waste an hour of my time, but the HR rep was also rude and unprofessional..

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Interview questions from similar companies

Officer Interview Questions & Answers

Wipro

Anonymous

posted on 5 Oct 2021

I applied via Walk-in and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. Tell about your self

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Good Communication skills required

Officer Interview Questions & Answers

Hindustan Petroleum

Anonymous

posted on 15 Oct 2021

I applied via Walk-in and was interviewed before Oct 2020. There were 4 interview rounds.

Interview Questionnaire

1 Question

Q1. Why do you want to join this company

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare technical subjects

Officer Interview Questions & Answers

Reliance Industries

Anonymous

posted on 23 Jul 2024

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - Aptitude Test

Polyester staple fiber testing

Officer Interview Questions & Answers

Infosys

Anonymous

posted on 2 Aug 2024

Interview experience

Bad

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Company Website and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Aptitude Test

It is very good to know about the skill
Of a person

Round 2 - Coding Test

It used to. Test the mind of person

Interview Preparation Tips

Topics to prepare for Infosys Officer interview:

MS Office

Interview preparation tips for other job seekers - Please try to interview in locality place when offer letter send to home then we let come to the office

Officer Interview Questions & Answers

Infosys

Anonymous

posted on 26 Feb 2021

I applied via Naukri.com

Interview Questionnaire

1 Question

Q1. Why do you want this job?

Ans.

Developing my career in a forward thinking /well established company improvement

Answered by kavyahr

View 1 more answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep it professional ,your response should be focused on my professional skills & ability

Officer Interview Questions & Answers

Wipro

posted on 4 Jun 2022

I applied via Recruitment Consulltant and was interviewed in May 2022. There was 1 interview round.

Round 1 - Technical

(2 Questions)

Q1. Explain briefly about your work and your responsibilities?

Add your answer

Q2. What are all the t codes used?

Ans.

There are numerous t-codes used in SAP for various purposes.

T-codes are used for various functions such as financial accounting, material management, sales and distribution, human resources, and more.
Examples of commonly used t-codes include FB01 for posting financial documents, MM01 for creating material master records, VA01 for creating sales orders, and PA30 for maintaining personnel data.
T-codes can also be customi...

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - We have to be clear about what we worked in previous company thats it

Officer Interview Questions & Answers

TCS

Anonymous

posted on 2 Feb 2022

I applied via Naukri.com and was interviewed in Jan 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 - Aptitude Test

I study a lot for all exams

Round 3 - Assignment

I work hard

Interview Preparation Tips

Topics to prepare for TCS Officer interview:

Ms office and aptitude
Personality Development

Interview preparation tips for other job seekers - I work with my honesty, I know the value of time.

Officer Interview Questions & Answers

Wipro

Anonymous

posted on 13 Oct 2022

I applied via Naukri.com and was interviewed before Oct 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 tips

Round 2 - One-on-one

(2 Questions)

Q1. Basic overview of the education and past experience

Add your answer

Q2. Basic edication background Basic skills

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident subject matter knowledge command on communication both verbal and written

Indian Oil Corporation Interview FAQs

How many rounds are there in Indian Oil Corporation Apprentice interview?

Indian Oil Corporation interview process usually has 1 rounds. The most common rounds in the Indian Oil Corporation interview process are Technical.

What are the top questions asked in Indian Oil Corporation Apprentice interview?

Some of the top questions asked at the Indian Oil Corporation Apprentice interview -

What is required for parallel operation of two transfor...read more
Why induction motor is self starti...read more
You have to qualify written OMR test. That's it you are ...read more

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Indian Oil Corporation Apprentice Salary

based on 92 salaries

₹1.2 L/yr - ₹3.6 L/yr

At par with the average Apprentice Salary in India

View more details

Indian Oil Corporation Salaries in India

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