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Ion Exchange India Engineer Trainee Interview Questions, Process, and Tips

Updated 14 Oct 2023

Ion Exchange India Engineer Trainee Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Sep 2023. 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 

(3 Questions)

  • Q1. Why you want to join ion exchange
  • Q2. What is you salary expectations
  • Q3. Tell me something about yourself
Round 3 - Technical 

(4 Questions)

  • Q1. What are pumps?
  • Ans. 

    Pumps are mechanical devices used to move fluids from one place to another by creating a flow.

    • Pumps are used in various industries such as water treatment, oil and gas, and manufacturing.

    • They can be classified into different types based on their mechanism, such as centrifugal pumps and positive displacement pumps.

    • Examples of pumps include water pumps in households, fuel pumps in vehicles, and industrial pumps for large

  • Answered by AI
  • Q2. What are diffrent types of pump casings
  • Ans. 

    Different types of pump casings include volute, diffuser, axial flow, and mixed flow casings.

    • Volute casing: Most common type, converts kinetic energy into pressure.

    • Diffuser casing: Increases the efficiency of the pump by slowing down the flow and converting velocity energy into pressure.

    • Axial flow casing: Used in pumps with high flow rates and low head.

    • Mixed flow casing: Combines features of both radial and axial flow

  • Answered by AI
  • Q3. What is net positive suction head
  • Ans. 

    Net Positive Suction Head (NPSH) is a measure of the pressure available at the suction port of a pump to prevent cavitation.

    • NPSH is important for ensuring that a pump operates efficiently and does not experience cavitation.

    • It is calculated by subtracting the vapor pressure of the liquid from the total suction head.

    • NPSH is typically provided by the pump manufacturer and must be greater than the required NPSH for the pum...

  • Answered by AI
  • Q4. What is cavitation and how to prevent it
  • Ans. 

    Cavitation is the formation of vapor bubbles in a liquid due to rapid changes in pressure, which can cause damage to equipment.

    • Cavitation occurs when the pressure of a liquid drops below its vapor pressure, causing bubbles to form and collapse rapidly.

    • It can occur in pumps, propellers, and valves, leading to erosion and damage to the equipment.

    • To prevent cavitation, ensure proper design and maintenance of equipment, ma...

  • Answered by AI

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-
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 

50 MCQs (Both technical and logical) for 45mins

Round 3 - Group Discussion 

Its an elimination round

Round 4 - One-on-one 

(1 Question)

  • Q1. This was my final round and both Technical and HR questions were asked.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare the most asked HR questions well and never hesitate to answer those questions. The questions like:
1. Introduce yourself
2. Strength and weakness etc.
Questions related to project were asked and brush-up your technical skills before interview.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Mar 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

More about the psychometric test

Round 2 - Group Discussion 

Random topics fdaf adsf dfs deff dfsesd fs d

Round 3 - Technical 

(2 Questions)

  • Q1. Adfaf fda fda fds affdsa d
  • Q2. Adfdfsf fda df aesdfdfdas fdasf f asdf

Interview Preparation Tips

Interview preparation tips for other job seekers - focus on resume projects
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at RV College Of Engineering (RVCE) and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Mathematical Reasoning

Round 2 - Group Discussion 

Basic social topics like distribution of wealth in the society

Round 3 - Technical 

(2 Questions)

  • Q1. Explain Casting
  • Ans. 

    Casting is a manufacturing process in which a liquid material is poured into a mold, where it solidifies into the desired shape.

    • Liquid material is poured into a mold

    • Material solidifies into desired shape

    • Common materials used for casting include metals, plastics, and concrete

  • Answered by AI
  • Q2. Explain Navier Stokes Equation
  • Ans. 

    Navier Stokes Equation describes the motion of fluid substances.

    • It is a set of equations that describe how the velocity, pressure, temperature, and density of a moving fluid are related.

    • Named after Claude-Louis Navier and George Gabriel Stokes.

    • Used in various fields such as aerospace engineering, oceanography, and weather prediction.

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. Tell me about your self?
  • Q2. What are the basic subjects
  • Ans. 

    Basic subjects for Diploma Trainee Engineer include mathematics, physics, and engineering fundamentals.

    • Mathematics: calculus, algebra, geometry

    • Physics: mechanics, thermodynamics, electricity and magnetism

    • Engineering fundamentals: materials science, statics and dynamics, computer-aided design

    • Other subjects may include programming, electronics, and communication systems

  • Answered by AI
  • Q3. Is are you ready for doing work in all over India.

Interview Preparation Tips

Interview preparation tips for other job seekers - Best of luck. Interview is so easy. This is happening in three steps
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jul 2022. There were 4 interview rounds.

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 - Aptitude Test 

Some basic technical questions, Very easy

Round 3 - Group Discussion 

We chose our topic by luck out of 4 common topic and started discussing

Round 4 - HR 

(4 Questions)

  • Q1. Do you have a girlfriend?
  • Ans. 

    No, I do not have a girlfriend.

    • Answer honestly and directly.

    • Avoid providing unnecessary details.

    • Focus on your qualifications and skills instead.

    • Example: No, I am currently single and my main focus is on my career and professional development.

  • Answered by AI
  • Q2. Why do you don't have any girlfriend?
  • Ans. 

    Personal relationships are not relevant to my professional qualifications.

    • Personal relationships are not a determining factor for my suitability as a Graduate Engineer Trainee.

    • My focus has been on developing my technical skills and knowledge in engineering.

    • I prioritize my career goals and professional growth over personal relationships.

    • Having a girlfriend or not does not impact my ability to perform well in my role as

  • Answered by AI
  • Q3. And so what it to do with that(not having gf)
  • Ans. Due to no girls in class.😮‍💨
  • Answered Anonymously
  • Q4. Yes i know, you don't believe me but these are the above questions they asked and taken me in. So all the best

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't try to tuck all questions and answers on interview day, just chill like crazy... Or read some some funny book or something,
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me something about yourself.
  • Ans. 

    I am a recent graduate with a degree in engineering. I have a strong passion for problem-solving and a desire to learn and grow in the field.

    • Recent graduate with a degree in engineering

    • Passionate about problem-solving

    • Eager to learn and grow in the field

    • Strong academic background in engineering

    • Experience in applying engineering principles to real-world projects

  • Answered by AI
  • Q2. Favorite subject,basic questions from subject.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your resume properly.all necessary details should be added.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Feb 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Test was little tough

Round 2 - Technical 

(1 Question)

  • Q1. Self introduction

I applied via Campus Placement and was interviewed in Oct 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. What's is Stress - Strain ?
  • Ans. 

    Stress is the force applied to an object, while strain is the deformation or change in shape that results from that force.

    • Stress is measured in units of force per unit area, such as pounds per square inch (psi) or newtons per square meter (N/m²).

    • Strain is measured as a ratio of the change in length or shape of an object to its original length or shape.

    • Stress and strain are related by a material's modulus of elasticity,...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident while giving answers.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Aptitude Test 

50 MCQs (Both technical and logical) for 45mins

Round 3 - Group Discussion 

Its an elimination round

Round 4 - One-on-one 

(1 Question)

  • Q1. This was my final round and both Technical and HR questions were asked.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare the most asked HR questions well and never hesitate to answer those questions. The questions like:
1. Introduce yourself
2. Strength and weakness etc.
Questions related to project were asked and brush-up your technical skills before interview.

Ion Exchange India Interview FAQs

How many rounds are there in Ion Exchange India Engineer Trainee interview?
Ion Exchange India interview process usually has 3 rounds. The most common rounds in the Ion Exchange India interview process are Resume Shortlist, HR and Technical.
What are the top questions asked in Ion Exchange India Engineer Trainee interview?

Some of the top questions asked at the Ion Exchange India Engineer Trainee interview -

  1. What are diffrent types of pump casi...read more
  2. What is cavitation and how to prevent...read more
  3. What is net positive suction h...read more

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Ion Exchange India Engineer Trainee Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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Ion Exchange India Engineer Trainee Salary
based on 6 salaries
₹1.8 L/yr - ₹3.1 L/yr
28% less than the average Engineer Trainee Salary in India
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5.0/5

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