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BLS Polymers Interview Questions and Answers

Updated 12 Jun 2024

BLS Polymers Interview Experiences

Popular Designations

2 interviews found

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Dec 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. What's your highest qualification
  • Q2. About accounting

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View answer (4)

I applied via Naukri.com and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. Caste, Religion, Education, Family based
  • Q2. They hire only hindu in Bls polymers. We you refer any muslim without interview they will deny

Interview Preparation Tips

Interview preparation tips for other job seekers - If you go for Export Department. Then don't worry because Rajesh oraon who is manager in exports they don't have knowlegde of import and Export only they copy the mails from previously sent mails and sent again. At every stage they will make mistake and Show the mistake as a part of work and show that expense as a part of Costing. Hide their mistake from management if they do the mistake but if the error done by junior he directly push him in front of management.
Non supportive person.
Totally Selfish.
Nothing to learn from them even you will have to teach your senior they are completed outdated persons.

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Q1. Difference between Air & Ocean? Which is more reliable? Why?
View answer (5)

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I applied via Walk-in and was interviewed in Mar 2022. There was 1 interview round.

Round 1 - HR 

(5 Questions)

  • Q1. Tell me about yourself.
  • Q2. Why are you looking for a change?
  • Q3. What are your salary expectations?
  • Q4. How much Expected salary
  • Q5. How much expected growth
  • Ans. 

    We expect a growth of 15% in the next fiscal year.

    • Our sales team has been consistently meeting and exceeding targets.

    • We have identified new markets and opportunities for expansion.

    • Our product line has been well-received by customers and we plan to introduce new offerings.

    • We are investing in marketing and advertising to increase brand awareness.

    • We have a strong pipeline of potential clients and partnerships.

    • Our projecti...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Haldia Petrochemicals Sales Executive interview:
  • Compatitor
Interview preparation tips for other job seekers - Hard working, analysis invirenment
Round 1 - HR 

(3 Questions)

  • Q1. Share details of your previous job.
  • Q2. What are your strengths and weaknesses?
  • Q3. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be urself. show confidence and technical knowledge.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What about power system
  • Q2. What is protection system
  • Ans. 

    A protection system is a set of devices and measures designed to prevent damage or harm to equipment, personnel, or the environment in case of a fault or abnormal condition.

    • Protection systems can include circuit breakers, fuses, relays, and alarms.

    • They are commonly used in electrical systems to prevent overloads, short circuits, and ground faults.

    • Protection systems are essential for ensuring the safety and reliability ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please tell true answer
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Sep 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 

(2 Questions)

  • Q1. Explain about your current roles
  • Q2. Detailed technical explanation of the Projects that I have worked with
Round 3 - Technical 

(3 Questions)

  • Q1. Pipe Sizing Calculation?
  • Ans. 

    Pipe sizing calculation involves determining the appropriate diameter of a pipe based on flow rate, pressure drop, and material properties.

    • Calculate the required flow rate for the system

    • Determine the pressure drop allowed in the system

    • Consider the material properties of the pipe such as friction factor and roughness

    • Use pipe sizing charts or formulas to find the appropriate diameter

    • Ensure the selected pipe size meets th

  • Answered by AI
  • Q2. Corrosion allowance & some questions in ASME B31.3
  • Q3. Reason for Job Change

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with all the experiences that you have mentioned in the resume
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed before Mar 2024.

Round 1 - Aptitude Test 

Basic aptitude question of gate and in technical go through gate 1 mark question

Round 2 - Technical 

(2 Questions)

  • Q1. Reynold no. Details
  • Q2. Shell and tube heat exchanger design
  • Ans. 

    Shell and tube heat exchanger design involves selecting appropriate materials, determining tube layout, and calculating heat transfer coefficients.

    • Select appropriate materials based on fluid properties and operating conditions

    • Determine tube layout to optimize heat transfer efficiency

    • Calculate heat transfer coefficients to ensure proper heat exchange

    • Consider factors like fouling, pressure drop, and thermal expansion in ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on basics of fluid, Mt & it's applications like cooling tower, dryers, stripping tower
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Analysis , graph , dp , recursion

Round 2 - Coding Test 

Array, string, graph

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

I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Group Discussion 

My GD topic was renewable energy.

Round 2 - HR 

(7 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a Senior Engineer with 10+ years of experience in designing and implementing complex systems.

    • 10+ years of experience in engineering

    • Specialize in designing and implementing complex systems

    • Strong problem-solving skills

    • Experience with various programming languages such as Java, Python, and C++

  • Answered by AI
  • Q2. Why do you want to leave your previous company and join GAIL
  • Ans. 

    Seeking new challenges and growth opportunities at GAIL.

    • Desire for new challenges and opportunities for growth

    • Interested in working in a different industry or with different technologies

    • Attracted to GAIL's reputation and projects

    • Seeking a more collaborative and innovative work environment

  • Answered by AI
  • Q3. What do your parents do
  • Ans. 

    My parents are both retired now, but my father used to work as a civil engineer and my mother was a teacher.

    • Father worked as a civil engineer

    • Mother was a teacher

    • Both are retired now

  • Answered by AI
  • Q4. Have you ever visited Delhi earlier
  • Ans. 

    Yes, I have visited Delhi earlier for a business trip.

    • Visited Delhi for a business trip

    • Explored historical sites like Red Fort and Qutub Minar

    • Enjoyed local cuisine like butter chicken and chaat

  • Answered by AI
  • Q5. How did you reach Noida for interview
  • Q6. Where are you staying in Noida for interview process
  • Ans. 

    I am staying at a hotel in Sector 18, Noida for the interview process.

    • Staying at a hotel in Sector 18, Noida

    • Close to the interview location

    • Comfortable accommodation for the duration of the process

  • Answered by AI
  • Q7. Related family background
Round 3 - Technical 

(7 Questions)

  • Q1. Detailed technical questions about bearing, pump, furnace tubes (1st and 2nd pass)MOC, TLE MOC, heat exchanger tube MOC, TEMA codes and classification etc.
  • Q2. Decoking process of cracking furnace, Naphtha circuit of furnace with sketches,
  • Ans. 

    Decoking process involves removing coke deposits from cracking furnace and naphtha circuit to maintain efficiency.

    • Decoking process involves burning off coke deposits using controlled combustion.

    • Mechanical decoking involves using high-pressure water jets to remove coke deposits.

    • Chemical decoking involves using solvents or acids to dissolve coke deposits.

    • Regular decoking is essential to prevent blockages and maintain fur

  • Answered by AI
  • Q3. Detailed refrigeration cycles
  • Ans. 

    Refrigeration cycles are thermodynamic processes used in refrigerators and air conditioners to transfer heat from a low temperature reservoir to a high temperature reservoir.

    • Refrigeration cycles typically involve four main components: compressor, condenser, expansion valve, and evaporator.

    • The refrigerant undergoes a cycle of compression, condensation, expansion, and evaporation to absorb heat from the space being coole...

  • Answered by AI
  • Q4. Safety related questions which I couldn't answer well
  • Q5. Safety procedures before starting of hot job
  • Ans. 

    Safety procedures before starting a hot job include obtaining a hot work permit, conducting a hazard assessment, ensuring proper ventilation, and having fire extinguishing equipment nearby.

    • Obtain a hot work permit before starting any hot job

    • Conduct a hazard assessment to identify potential risks

    • Ensure proper ventilation in the work area to prevent buildup of flammable gases

    • Have fire extinguishing equipment nearby and r

  • Answered by AI
  • Q6. Furnace tubes Welding related questions
  • Q7. Scaffolding and insulation related general questions (easy)

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared for GD and just keep enough technical knowledge on your field of experience. Be relaxed and give interview with happy face..don't be depressed if you couldn't answer any question during interview. If you don't know anything just say "I don't know" ...keep the things simple and give honest answer always.
Round 1 - Technical 

(1 Question)

  • Q1. What is rtdand thermocouple
  • Ans. 

    RTD and thermocouple are types of temperature sensors used in various industries.

    • RTD stands for Resistance Temperature Detector and uses the principle of change in electrical resistance with temperature to measure temperature.

    • Thermocouple uses the principle of Seebeck effect where a voltage is generated when two dissimilar metals are joined at two junctions and exposed to different temperatures.

    • RTD is more accurate and...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Why should we hire you?

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good experience
More learning

BLS Polymers Interview FAQs

How many rounds are there in BLS Polymers interview?
BLS Polymers interview process usually has 1 rounds. The most common rounds in the BLS Polymers interview process are HR and One-on-one Round.
How to prepare for BLS Polymers 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 BLS Polymers. The most common topics and skills that interviewers at BLS Polymers expect are Accounting, Costing, Account Management, Accounts Payable and Cost.
What are the top questions asked in BLS Polymers interview?

Some of the top questions asked at the BLS Polymers interview -

  1. They hire only hindu in Bls polymers. We you refer any muslim without interview...read more
  2. Caste, Religion, Education, Family ba...read more
  3. About account...read more

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BLS Polymers Interview Process

based on 1 interview

Interview experience

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BLS Polymers Reviews and Ratings

based on 31 reviews

3.2/5

Rating in categories

2.9

Skill development

3.0

Work-life balance

2.8

Salary

2.2

Job security

2.4

Company culture

2.1

Promotions

2.5

Work satisfaction

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