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Indian Institute of Astrophysics Interview Questions and Answers

Updated 1 Mar 2023

Indian Institute of Astrophysics Interview Experiences

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3 interviews found

Project Junior Engineer Interview Questions & Answers

user image SUROJIT KUMAR ROY

posted on 1 Mar 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Mar 2022. 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 - Technical 

(5 Questions)

  • Q1. Why you would like to join the institute? Which geometric shape is the best for making the perfect diameter? Why coolant is required while cutting/machining material? Why chairs are generally with 4 legs...
  • Q2. Explain the stress-strain diagram
  • Ans. 

    The stress-strain diagram shows the relationship between stress and strain in a material.

    • Stress is the force applied per unit area of a material.

    • Strain is the deformation or change in shape of a material due to stress.

    • The diagram plots stress on the y-axis and strain on the x-axis.

    • The slope of the curve represents the material's stiffness or Young's modulus.

    • The point of failure is the ultimate strength of the material.

    • ...

  • Answered by AI
  • Q3. What is Invar 36 material?
  • Ans. 

    Invar 36 is a nickel-iron alloy known for its low coefficient of thermal expansion.

    • Invar 36 is used in precision instruments, such as clocks, watches, and measuring devices.

    • It is also used in aerospace industry for components that require dimensional stability at extreme temperatures.

    • Invar 36 has a very low thermal expansion coefficient, making it ideal for applications where dimensional stability is critical.

    • It is als...

  • Answered by AI
  • Q4. Why is an actuator motor?
  • Ans. 

    An actuator motor is used to convert electrical energy into mechanical energy to produce motion or force.

    • Actuator motors are commonly used in various applications such as robotics, aerospace, automotive, and industrial automation.

    • They can be used to control valves, switches, and other mechanical components.

    • Examples of actuator motors include stepper motors, servo motors, and linear actuators.

    • They are essential componen...

  • Answered by AI
  • Q5. What are the works you can do?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare based on your experience and the role you have applied for.

Junior Project Engineer Interview Questions & Answers

user image SUROJIT KUMAR ROY

posted on 11 Dec 2022

I applied via Company Website and was interviewed before Dec 2021. There were 2 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 

(4 Questions)

  • Q1. 1. Core technical and project management base questions
  • Q2. PPC-based questions like production process, quality, etc
  • Ans. Like you need to answer the critical path when the project is bottle neck and how you would plan the activity
  • Answered by SUROJIT KUMAR ROY
  • Q3. Project management,management-based questions
  • Q4. What are your future plans?
  • Ans. To get involved in other related fields, etc.
  • Answered by SUROJIT KUMAR ROY

Interview Preparation Tips

Topics to prepare for Indian Institute of Astrophysics Junior Project Engineer interview:
  • Mechanical Design
  • Mechanical Manufacturing
  • PPC
  • Estimates
  • Materials
  • Quality
Interview preparation tips for other job seekers - Prepare well for the required field. No bluffing will be accepted

Junior Project Engineer Interview Questions asked at other Companies

Q1. How to take care of a project in the end?
View answer (1)

I applied via Other and was interviewed in Oct 2018. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. Asking my previous job about Ashok Leyland Dubai and Defence Research and development organization related information, like that what kind of work you do etc.....
  • Q2. I told all how to work there and what kind of work all shair
  • Q3. Then asking about technical questions telescope related and optic related question, finally asking some mathematical problem and how to solve etc...

Interview Preparation Tips

General Tips: 6 people taken my interview... They are all scientist. Around 35 mitits. Asking about my personal life and my family details..
Next asking what's my plan, why am leave in Dubai, and what's our canteen food quality etc..
Skills: Communication, Body Language, Problem Solving, Analytical Skills
Duration: 1-4 weeks

Lab Technician Interview Questions asked at other Companies

Q1. Order of draw Cbc parameters and normal range
View answer (37)

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I was interviewed in Feb 2025.

Round 1 - Coding Test 

Meta Phone Screen for E4 level. 1 hour coding test on Leetcode medium level questions, time is limited for each unlike other companies.

Round 2 - Technical 

(2 Questions)

  • Q1. Med level Leetcode question Basic Calc 2
  • Q2. Med Level Leetcode question Merge Intervals. Practice Leetcode top 50 most frequent questions for Meta for the E4 level. They are the key.
Round 3 - Coding Test 

There were 5 rounds in Onsite interviews 2 coding, 1 ML system design, 1 ML theory and 1 behavioral.

Interview Preparation Tips

Interview preparation tips for other job seekers - Leetcode will be your best friend.

As Instrument Technician Interview Questions & Answers

Aarvi Encon user image Anonymous

posted on 28 Feb 2025

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. Whats is RTD & thermocouple
  • Q2. How can calibration of transmitter
  • Q3. Control valves
Round 2 - HR 

(2 Questions)

  • Q1. Kitna experience hai
  • Q2. Salary kitni hai
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
Not Selected
Round 1 - Technical 

(5 Questions)

  • Q1. Tell me about yourself?
  • Q2. Where are you from?
  • Q3. What is your greatest strength?
  • Q4. What is your greatest weakness?
  • Q5. What you are good at?

Interview Preparation Tips

Interview preparation tips for other job seekers - Identify your abilities, skills, and comfort zone, then determine where you want to excel and where you can achieve perfection. Strive to become the best version of yourself.
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Recruiter will ask you questions like are you willing to travel, but what they mean, are you will go from stores to stores or peoples door to door to sale their product.

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are considering joining EchoBoom as a business associate but are not inclined toward sales, it may be best to reconsider. The primary method of earning money in this role involves selling their products from store to store. This process can often feel uncomfortable, especially when potential customers directly express their lack of interest. Therefore, if you are capable of engaging in this type of sales approach, you may wish to pursue the opportunity. However, if you are not comfortable with this aspect of the job, it would be wise to avoid applying for this position at the company.

You will not get any inhand salary, the only way you can earn money is by selling their products. If will not be able to sale any product, the amount that you will get is a big zero. If you're not into sales, don't go for it, just don't. It's not like that you will be in the office and by cold calling you sale the products, it's completely a field job.
Any role you will get in the Echoboom company, where its mentioned sales, kindly don't apply for it If you are not into sales and sales means selling their product from stores to stores and peoples door to door.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected
Round 1 - Aptitude Test 

A question that is both tricky and simple.

Round 2 - Technical 

(1 Question)

  • Q1. Questions about biochemistry
Round 3 - Aptitude Test 

Questions based on both numerical data and case studies.

Round 4 - One-on-one 

(2 Questions)

  • Q1. Can you tell me about yourself?
  • Q2. What interests you in working for this company?
  • Ans. 

    I am interested in working for this company because of its innovative projects and strong reputation in the industry.

    • Innovative projects that challenge me to grow as a programmer

    • Strong reputation in the industry for quality work

    • Opportunities for career advancement and professional development

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I was interviewed in Feb 2025.

Round 1 - Group Discussion 

Decision Making is the topic which she gave and we have to talk with less than 1 min short and crisp

Round 2 - One-on-one 

(2 Questions)

  • Q1. Managerial Skills
  • Q2. To convince the customer and negotiate
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(4 Questions)

  • Q1. What is the difference between the DELETE and DROP commands in SQL?
  • Q2. What is the concept of a Primary Key in SQL?
  • Q3. What is the difference between UNION and UNION ALL in SQL?
  • Q4. What is the LIKE operator, and how is it used in SQL?

Indian Institute of Astrophysics Interview FAQs

How many rounds are there in Indian Institute of Astrophysics interview?
Indian Institute of Astrophysics interview process usually has 2 rounds. The most common rounds in the Indian Institute of Astrophysics interview process are Resume Shortlist, One-on-one Round and Technical.
What are the top questions asked in Indian Institute of Astrophysics interview?

Some of the top questions asked at the Indian Institute of Astrophysics interview -

  1. What is Invar 36 materi...read more
  2. Why is an actuator mot...read more
  3. Explain the stress-strain diag...read more

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Indian Institute of Astrophysics Reviews and Ratings

based on 11 reviews

2.9/5

Rating in categories

2.7

Skill development

3.3

Work-life balance

2.3

Salary

3.2

Job security

3.4

Company culture

2.6

Promotions

2.8

Work satisfaction

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