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INOX Air Products Interview Questions and Answers

Updated 26 May 2025
Popular Designations

13 Interview questions

An Accounts Manager was asked 1mo ago
Q. How do you reconcile GST with general ledger topics?
Ans. 

GST reconciliation involves matching GST entries in the general ledger with actual GST returns filed.

  • Review the GST entries in the general ledger to ensure they match the amounts reported in GST returns.

  • Identify discrepancies between the GST collected on sales and the GST paid on purchases.

  • Example: If the general ledger shows GST collected of $10,000 but the GST return shows $9,500, investigate the $500 difference...

View all Accounts Manager interview questions
An Operations Engineer was asked 10mo ago
Q. What is the Bernoulli equation and what is its significance?
Ans. 

The Bernoulli equation relates the pressure, velocity, and elevation of a fluid flow.

  • Describes the conservation of energy in a flowing fluid

  • States that the sum of pressure energy, kinetic energy, and potential energy per unit volume remains constant along a streamline

  • Used in fluid mechanics to analyze fluid flow in pipes, nozzles, and wings

View all Operations Engineer interview questions
An Operations Engineer was asked 10mo ago
Q. What is Pascal's Law?
Ans. 

Pascal's law states that a change in pressure applied to an enclosed fluid is transmitted undiminished to all portions of the fluid and to the walls of its container.

  • Pressure applied to a confined fluid is transmitted equally in all directions

  • The pressure at any point in a fluid at rest is the same in all directions

  • Used in hydraulic systems to generate force or motion

  • Example: Hydraulic car brakes work based on Pas...

View all Operations Engineer interview questions
A Construction Manager - Mechanical was asked
Q. How do you manage discrepancies between the actual welding quantity and the reportable welding quantity? How do you control this?
Ans. 

Managing welding quantity discrepancies requires proper tracking, communication, and quality control measures.

  • Implement a robust tracking system to monitor welding quantities and compare them to the reportable figures.

  • Regularly communicate with the welding team to ensure accurate reporting of work done.

  • Conduct quality control checks to verify the accuracy of welding quantities and address any discrepancies promptl...

View all Construction Manager - Mechanical interview questions
A Construction Manager - Mechanical was asked
Q. What ovality is allowed in piping?
Ans. 

Ovality allowed in piping refers to the maximum allowable deviation from a perfect circle shape in the pipe.

  • Ovality is typically expressed as a percentage of the pipe's diameter.

  • The standard ovality allowed in piping is usually around 1% to 3%.

  • Excessive ovality can lead to issues such as leaks, pressure drops, and flow restrictions.

  • Ovality can be measured using tools like calipers or laser measurement devices.

View all Construction Manager - Mechanical interview questions
A Logistic Coordinator was asked
Q. How would you maintain a store according to ABC classification?
Ans. 

ABC classification is a method of categorizing inventory based on its value and importance.

  • ABC classification involves dividing inventory into three categories: A, B, and C.

  • Category A items are high-value and high-priority, while category C items are low-value and low-priority.

  • The store should be organized so that category A items are easily accessible and well-stocked, while category C items can be stored in less...

View all Logistic Coordinator interview questions
A Logistic Coordinator was asked
Q. Describe your knowledge of logistics, including inbound and outbound processes.
Ans. 

Understanding logistics involves managing inbound and outbound processes efficiently to ensure smooth operations.

  • Inbound logistics refers to the transportation and storage of goods coming into a business, such as raw materials.

  • Outbound logistics involves the distribution of finished products to customers, ensuring timely delivery.

  • Effective inventory management is crucial; for example, using just-in-time (JIT) to r...

View all Logistic Coordinator interview questions
Are these interview questions helpful?
An Operations Engineer was asked 10mo ago
Q. How gravity affect the things and what it is?
Ans. 

Gravity is a force that pulls objects towards each other. It affects the weight of objects and determines how they move on Earth.

  • Gravity is a fundamental force of nature that causes objects with mass to be attracted to each other.

  • The strength of gravity depends on the mass of the objects and the distance between them.

  • Gravity affects the weight of objects by pulling them towards the center of the Earth.

  • Gravity also...

View all Operations Engineer interview questions
A Graduate Engineer Trainee (Get) was asked
Q. Types of Distillation
Ans. 

Distillation is a process of separating components of a mixture based on their boiling points.

  • Simple distillation

  • Fractional distillation

  • Steam distillation

  • Vacuum distillation

  • Azeotropic distillation

  • Extractive distillation

View all Graduate Engineer Trainee (Get) interview questions
A Logistic Coordinator was asked
Q. Maintain warehouses per f.i.f.o. systems.
Ans. 

FIFO system ensures first-in, first-out inventory management in warehouses.

  • FIFO system is a method of inventory management where the oldest stock is sold or used first.

  • This ensures that the stock does not expire or become obsolete.

  • It also helps in reducing the risk of stock becoming damaged or lost.

  • FIFO system is commonly used in industries such as food, pharmaceuticals, and electronics.

  • It requires proper tracking...

View all Logistic Coordinator interview questions

INOX Air Products Interview Experiences

18 interviews found

Deputy Manager Interview Questions & Answers

user image Pritpal singh

posted on 2 Nov 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Group Discussion 

About KRA’s and process

Round 2 - One-on-one 

(1 Question)

  • Q1. Current Role and process
  • Ans. 

    Currently working as a Team Lead in a customer service department, responsible for managing a team of 10 agents and ensuring smooth operations.

    • Lead a team of 10 customer service agents

    • Responsible for daily operations and performance management

    • Handle customer escalations and provide solutions

    • Collaborate with other departments to improve processes

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Ladder Logics creation
  • Q2. Lots of DCS questions.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024, where I was asked the following questions.

  • Q1. Short term goal
  • Q2. Long term goal
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Oct 2023. There were 2 interview rounds.

Round 1 - Group Discussion 

Group discussion topic is engineers opportunities and challenges

Round 2 - Aptitude Test 

Technical questions, aptitude questions, reasoning questions

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via LinkedIn and was interviewed in Jul 2023. There was 1 interview round.

Round 1 - HR 

(5 Questions)

  • Q1. What is your daily tasks?
  • Q2. What is your weaknesses?
  • Ans. 

    I tend to be overly detail-oriented, which can slow down my work process at times.

    • I often spend extra time double-checking invoices to ensure accuracy, which can delay my response time.

    • In team projects, I sometimes focus too much on perfecting my part, which can affect overall deadlines.

    • I have learned to set time limits for myself to balance quality and efficiency better.

  • Answered by AI
  • Q3. How much your expected salary?
  • Q4. How do you overcome if your colleagues have bad attitude?
  • Q5. Do you have any problems with relocation?

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep cool and calm
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 

(2 Questions)

  • Q1. What is Ovality allowed in piping
  • Ans. 

    Ovality allowed in piping refers to the maximum allowable deviation from a perfect circle shape in the pipe.

    • Ovality is typically expressed as a percentage of the pipe's diameter.

    • The standard ovality allowed in piping is usually around 1% to 3%.

    • Excessive ovality can lead to issues such as leaks, pressure drops, and flow restrictions.

    • Ovality can be measured using tools like calipers or laser measurement devices.

  • Answered by AI
  • Q2. How to manage the difference of welding quantity vs reporatable. How to control
  • Ans. 

    Managing welding quantity discrepancies requires proper tracking, communication, and quality control measures.

    • Implement a robust tracking system to monitor welding quantities and compare them to the reportable figures.

    • Regularly communicate with the welding team to ensure accurate reporting of work done.

    • Conduct quality control checks to verify the accuracy of welding quantities and address any discrepancies promptly.

    • Uti...

  • Answered by AI
Round 3 - Assignment 

Read the general question about piping and other

Operations Engineer Interview Questions & Answers

user image Raviraj Janugade

posted on 24 Feb 2024

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

I applied via Campus Placement and was interviewed before Feb 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Test of technical knowledge used in ASU industry and also fluid mechanics question were asked.

Round 2 - Group Discussion 

Topic of group was is Mechanical Engineer does Play a vital role in ASU or chemical industry and if yes what are the key responsibilities.

Round 3 - One-on-one 

(3 Questions)

  • Q1. What is Bernoulli equation and its significance
  • Ans. 

    The Bernoulli equation relates the pressure, velocity, and elevation of a fluid flow.

    • Describes the conservation of energy in a flowing fluid

    • States that the sum of pressure energy, kinetic energy, and potential energy per unit volume remains constant along a streamline

    • Used in fluid mechanics to analyze fluid flow in pipes, nozzles, and wings

  • Answered by AI
  • Q2. What is pascals law?
  • Ans. 

    Pascal's law states that a change in pressure applied to an enclosed fluid is transmitted undiminished to all portions of the fluid and to the walls of its container.

    • Pressure applied to a confined fluid is transmitted equally in all directions

    • The pressure at any point in a fluid at rest is the same in all directions

    • Used in hydraulic systems to generate force or motion

    • Example: Hydraulic car brakes work based on Pascal's...

  • Answered by AI
  • Q3. How gravity affect the things and what it is?
  • Ans. 

    Gravity is a force that pulls objects towards each other. It affects the weight of objects and determines how they move on Earth.

    • Gravity is a fundamental force of nature that causes objects with mass to be attracted to each other.

    • The strength of gravity depends on the mass of the objects and the distance between them.

    • Gravity affects the weight of objects by pulling them towards the center of the Earth.

    • Gravity also dete...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for INOX Air Products Operations Engineer interview:
  • Fluid Mechanics
  • Thermodynamics
Interview preparation tips for other job seekers - Prepare for fluid mechanics and thermodynamics. And on top that heat and mass transfer. ASU industry is basically converting Air into Liquid oxygen, nitrogen and argon, using air seperation methods. So that involves study of flow, air pressure, cryogenic temperatures and heat transfer and turbo machinary maintenance knowledge.
Interview experience
3
Average
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview before May 2024, where I was asked the following questions.

  • Q1. How do gst reconciliation general ledger topics
  • Ans. 

    GST reconciliation involves matching GST entries in the general ledger with actual GST returns filed.

    • Review the GST entries in the general ledger to ensure they match the amounts reported in GST returns.

    • Identify discrepancies between the GST collected on sales and the GST paid on purchases.

    • Example: If the general ledger shows GST collected of $10,000 but the GST return shows $9,500, investigate the $500 difference.

    • Ensu...

  • Answered by AI
  • Q2. Month close active MIS report

Interview Preparation Tips

Interview preparation tips for other job seekers - Over All good
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 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:
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 and Technical test

Round 3 - Group Discussion 

Future of Process Engineering and importance of Software in Process Industry.

Round 4 - Technical 

(3 Questions)

  • Q1. Project based questions,
  • Q2. Types of Distillation
  • Ans. 

    Distillation is a process of separating components of a mixture based on their boiling points.

    • Simple distillation

    • Fractional distillation

    • Steam distillation

    • Vacuum distillation

    • Azeotropic distillation

    • Extractive distillation

  • Answered by AI
  • Q3. Cryogenic distillation

Interview Preparation Tips

Topics to prepare for INOX Air Products Graduate Engineer Trainee (Get) interview:
  • Heat Transfer
  • Separation techniques
  • Thermodynamics
Interview preparation tips for other job seekers - Prepare based on company's domain, Do proper research on company and their products.
See what equipments, method they use in their process

QA/QC Interview Questions & Answers

user image Md Imran

posted on 6 Apr 2025

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

I appeared for an interview before Apr 2024, where I was asked the following questions.

  • Q1. Mechanical mechanical
  • Q2. Engineering of the inspection

Interview Preparation Tips

Interview preparation tips for other job seekers - Good work environment

Top trending discussions

View All
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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INOX Air Products Interview FAQs

How many rounds are there in INOX Air Products interview?
INOX Air Products interview process usually has 2-3 rounds. The most common rounds in the INOX Air Products interview process are Technical, Resume Shortlist and Group Discussion.
How to prepare for INOX Air Products interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at INOX Air Products. The most common topics and skills that interviewers at INOX Air Products expect are AutoCAD, Logistics, SAP ABAP, Advanced Excel and Alv Reports.
What are the top questions asked in INOX Air Products interview?

Some of the top questions asked at the INOX Air Products interview -

  1. How gravity affect the things and what it ...read more
  2. What is Bernoulli equation and its significa...read more
  3. How to manage the difference of welding quantity vs reporatable. How to cont...read more
What are the most common questions asked in INOX Air Products HR round?

The most common HR questions asked in INOX Air Products interview are -

  1. Why are you looking for a chan...read more
  2. Share details of your previous j...read more
  3. Tell me about yourse...read more

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Overall Interview Experience Rating

3.7/5

based on 27 interview experiences

Difficulty level

Easy 20%
Moderate 70%
Hard 10%

Duration

Less than 2 weeks 40%
2-4 weeks 40%
4-6 weeks 10%
More than 8 weeks 10%
View more

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INOX Air Products Reviews and Ratings

based on 298 reviews

4.1/5

Rating in categories

3.5

Skill development

3.9

Work-life balance

3.8

Salary

4.2

Job security

3.6

Company culture

3.2

Promotions

3.7

Work satisfaction

Explore 298 Reviews and Ratings
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