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Il&fs Environmental Infrastructure And Services Interview Questions and Answers

Updated 22 Jan 2020

Il&fs Environmental Infrastructure And Services Interview Experiences

1 interview found

GIS Operator Interview Questions & Answers

user image Anonymous

posted on 22 Jan 2020

I applied via Walk-in and was interviewed in Jul 2019. There were 6 interview rounds.

Interview Questionnaire 

8 Questions

  • Q1. What are the things that you can do daily to achieve your goals?
  • Q2. How sincere about your future you are?
  • Q3. TECHNICAL QUESTIONNAIRE?
  • Q4. AutoCAD Tools & its applications?
  • Ans. 

    AutoCAD is a computer-aided design software used for creating 2D and 3D drawings.

    • AutoCAD is used in various industries such as architecture, engineering, and construction.

    • It has tools for creating and editing geometric shapes, dimensions, and annotations.

    • AutoCAD also has features for creating 3D models and rendering them into realistic images.

    • Some of the commonly used tools in AutoCAD include line, circle, rectangle, a...

  • Answered by AI
  • Q5. PERSONAL INFORMATION QUESTIONNAIRE?
  • Q6. How to handle difficult situations in different aspects of life?
  • Ans. 

    Handling difficult situations requires a combination of emotional intelligence, problem-solving skills, and resilience.

    • Stay calm and composed

    • Identify the problem and its root cause

    • Brainstorm possible solutions

    • Evaluate the pros and cons of each solution

    • Choose the best solution and take action

    • Learn from the experience and move forward

  • Answered by AI
  • Q7. Some current affairs / Hot topics?
  • Q8. REASONING QUESTIONS?

Interview Preparation Tips

Interview preparation tips for other job seekers - DO YOUR BEST AND 100 PERCENT TRUE ABOUT YOUR KNOWLEDGE AND INTELLIGENCE.

GIS Operator Interview Questions asked at other Companies

Q1. How to handle difficult situations in different aspects of life?
View answer (1)

Interview questions from similar companies

I applied via Company Website and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Pumps, Motors & Aerators
  • Q2. Working principle of pumps and Aerators
  • Ans. 

    Pumps and aerators are used to move fluids and gases respectively.

    • Pumps work by creating a pressure difference to move fluids from one place to another.

    • Aerators introduce air into liquids to increase oxygen levels and promote biological processes.

    • Types of pumps include centrifugal, positive displacement, and jet pumps.

    • Types of aerators include surface aerators, diffused aerators, and mechanical aerators.

  • Answered by AI
  • Q3. Pump calculation

Interview Preparation Tips

Interview preparation tips for other job seekers - Need more dedication and avoid unnecessary talks while answering important questions

I applied via Referral and was interviewed before Aug 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. 1. Bit Manipulation
  • Q2. 2. String Manipulation

Interview Preparation Tips

Interview preparation tips for other job seekers - Just focus on basics of programming and memory management.

I applied via Walk-in and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. About yourself educational background family background
Round 2 - Technical 

(1 Question)

  • Q1. Accounts and experience related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - If you have good reference then interview is just formality to you

I appeared for an interview before Feb 2021.

Round 1 - HR 

(3 Questions)

  • Q1. Tell me about yourself.
  • Q2. Share details of your previous job.
  • Q3. What are your salary expectations?
Round 2 - Technical 

(2 Questions)

  • Q1. Quality site inspection
  • Q2. Materials Testing & Third party Inspection

Interview Preparation Tips

Interview preparation tips for other job seekers - What about cement Test,Soil Test

I applied via Naukri.com and was interviewed in Feb 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 - Technical 

(1 Question)

  • Q1. Concrete structure and water supply related
Round 3 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. Share details of your previous job.
  • Q3. Where do you see yourself in 5 years?

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good response by HR team and managment
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basics of Water Treatment
  • Q2. Working Principle of DM Plant
  • Ans. 

    DM Plant removes impurities like salts and minerals from water using ion exchange process.

    • DM Plant stands for Demineralization Plant.

    • It uses ion exchange process to remove impurities like salts and minerals from water.

    • It consists of cation exchange resin and anion exchange resin columns.

    • Cations and anions in water are exchanged with hydrogen and hydroxyl ions in the resins.

    • The treated water is then passed through mixed...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Ion Exchange India Senior Engineer interview:
  • Water Treatment
  • Waste Water Treatment
Interview preparation tips for other job seekers - Study Basics of Water Treatment
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I appeared for an interview before Oct 2023.

Round 1 - Technical 

(1 Question)

  • Q1. Electrical Design Related
Round 2 - Technical 

(1 Question)

  • Q1. Electrical power
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 2023. There were 3 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 - HR 

(5 Questions)

  • Q1. General discussion related skills,past experience related discussion
  • Q2. Tell me about your self
  • Ans. 

    I am a highly skilled and experienced Business Analyst with a strong background in data analysis and problem-solving.

    • Experienced in conducting thorough market research and competitor analysis

    • Proficient in identifying business needs and translating them into functional requirements

    • Skilled in data modeling and creating visualizations to support decision-making

    • Strong communication and collaboration skills, able to work ef...

  • Answered by AI
  • Q3. Work experience
  • Q4. Tell me about what are skills you work
  • Ans. 

    I have a diverse set of skills as a Business Analyst.

    • Strong analytical and problem-solving skills

    • Excellent communication and interpersonal skills

    • Proficient in data analysis and interpretation

    • Experience in process improvement and optimization

    • Familiarity with business intelligence tools and software

    • Ability to gather and document requirements

    • Knowledge of project management methodologies

    • Experience in conducting market rese

  • Answered by AI
  • Q5. When you will join
  • Ans. 

    I am available to join immediately.

    • I can start as soon as possible.

    • I am ready to join your team right away.

    • I can begin my employment without delay.

  • Answered by AI
Round 3 - Group Discussion 

Manager and GM discussion job policy and work

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, knowledge about our field and WM company knowledge

I applied via Approached by Company and was interviewed before Dec 2021. There were 3 interview rounds.

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 - One-on-one 

(1 Question)

  • Q1. It was online interview.
  • Ans. It was over call for two rounds and one face to face
  • Answered by Rahul khanna
Round 3 - One-on-one 

(1 Question)

  • Q1. My past experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Not at all a professional company. If you are good in buttering and expert in office politics else not fit for the company. Skills required.. praising your boss day and night, seeking permission for every small Little thing.

Il&fs Environmental Infrastructure And Services Interview FAQs

What are the top questions asked in Il&fs Environmental Infrastructure And Services interview?

Some of the top questions asked at the Il&fs Environmental Infrastructure And Services interview -

  1. How to handle difficult situations in different aspects of li...read more
  2. AutoCAD Tools & its applicatio...read more
  3. PERSONAL INFORMATION QUESTIONNAI...read more

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Il&fs Environmental Infrastructure And Services Reviews and Ratings

based on 41 reviews

3.2/5

Rating in categories

3.2

Skill development

3.5

Work-life balance

3.7

Salary

2.9

Job security

3.2

Company culture

3.1

Promotions

3.0

Work satisfaction

Explore 41 Reviews and Ratings
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