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Diesel Locomotive Works Project Intern Interview Questions and Answers

Updated 17 Jun 2024

Diesel Locomotive Works Project Intern Interview Experiences

1 interview found

Project Intern Interview Questions & Answers

user image Tanuj Oswal

posted on 17 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Coding , basic knowledge , mechanical question

Round 2 - Group Discussion 

Tell gd about best diesel

Interview questions from similar companies

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

I applied via Referral and was interviewed before Dec 2021. 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 - HR 

(2 Questions)

  • Q1. Experience in work labs and techniques known
  • Q2. Working principles of different instruments

Interview Preparation Tips

Interview preparation tips for other job seekers - Be comfortable and confident , share relevant experiences and show them what u are
Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Government Polices
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Technical 

(3 Questions)

  • Q1. Basic Jav Questions
  • Q2. Basic javascript questions
  • Q3. Basic sql questions

Interview Preparation Tips

Topics to prepare for National Informatics Centre Project Engineer interview:
  • Java
  • sql
  • Javascript
  • HTML
  • Spring Mvc
  • Spring Boot
  • Spring Framework
  • JQuery
  • Postgresql
Interview preparation tips for other job seekers - learn the basics and be confident. Prove them that even if you don't know something, you are enthusiastic and willing to learn.

I applied via Company Website and was interviewed in Nov 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Agriculture related

Interview Preparation Tips

Interview preparation tips for other job seekers - Short time and correct questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Tell me yourself
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at Indian Institute of Technology (IIT), Delhi and was interviewed before Oct 2022. 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 - Aptitude Test 

Simple aptitude, logical and reasonings

Round 3 - HR 

(1 Question)

  • Q1. Asked about interests, ambitions, hobby, etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep working
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Sep 2022. There were 2 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 - One-on-one 

(2 Questions)

  • Q1. Post graduation project details
  • Q2. Subject knowledge

I applied via Walk-in and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. What is ash ?
  • Ans. 

    Ash is the residue left after the combustion of organic materials.

    • Ash is the inorganic material that remains after the complete combustion of organic substances.

    • It is typically composed of minerals, metals, and other non-combustible elements.

    • Examples of ash include the residue left after burning wood, coal, or paper.

    • Ash can vary in color and composition depending on the source material.

    • It is commonly used as a fertiliz...

  • Answered by AI
  • Q2. What is use of ash?
  • Ans. 

    Ash has various uses in different industries and applications.

    • Ash is commonly used in construction as a substitute for cement in concrete production.

    • It is also used in the manufacturing of bricks, ceramics, and glass.

    • In agriculture, ash can be used as a fertilizer due to its high mineral content.

    • Ash is used in the production of soap and detergents.

    • It is utilized in the production of certain metals, such as aluminum and...

  • Answered by AI
  • Q3.  What is calorific value?
  • Ans. 

    Calorific value is the amount of energy released when a substance is burned.

    • Calorific value is measured in units of energy per unit of mass, such as joules per gram or calories per gram.

    • It is used to determine the energy content of fuels, such as coal, oil, and natural gas.

    • Higher calorific value means more energy is released when the fuel is burned.

    • Calorific value can be affected by factors such as moisture content and...

  • Answered by AI
  • Q4. Bruing of fuel 1 kg .we get the energy of 1 klio calori heat is call calorific value.
  • Ans. 

    Calorific value is the amount of heat energy released when a unit mass of fuel is burned.

    • Calorific value is measured in units of energy per unit of mass.

    • It is used to compare the energy content of different fuels.

    • Higher calorific value means more energy is released per unit mass of fuel.

    • Examples of fuels with high calorific value include coal, natural gas, and diesel.

    • Calorific value can be affected by factors such as m

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview is coal sampling (collection, preparation and total moisture, GCV and ash related questions) for experience. And freshers are preparing their graduation subject like chemistry, geology, physics etc related questions are asked by interviewer. They also check confidence level.

Thank you

I applied via Company Website and was interviewed before Jan 2021. There was 1 interview round.

Interview Questionnaire 

7 Questions

  • Q1. Why KBr is used in IR spectroscopy?
  • Ans. 

    KBr is used in IR spectroscopy as a sample holder and diluent.

    • KBr is transparent in the IR region

    • It has low absorbance in the IR region

    • It is easy to grind into a fine powder

    • It is inert and does not react with most samples

    • It has a low refractive index which reduces interference from the sample

    • Examples of samples analyzed with KBr include polymers, oils, and organic compounds

  • Answered by AI
  • Q2. What concentration of H2SO4 and HCl is used in your laboratory?
  • Ans. 

    The concentration of H2SO4 and HCl used in our laboratory varies depending on the experiment.

    • Concentrations are determined based on the experiment's requirements

    • We use a range of concentrations from dilute to concentrated solutions

    • Examples include 0.1M HCl for titrations and 98% H2SO4 for digestion of samples

  • Answered by AI
  • Q3. Why ionic product of water(Kw) is 10 power (-14)?
  • Ans. 

    The ionic product of water is 10^-14 because of the self-ionization of water molecules.

    • Water molecules can self-ionize into H+ and OH- ions.

    • The concentration of H+ and OH- ions in pure water is equal.

    • The product of their concentrations is always 10^-14 at 25°C.

  • Answered by AI
  • Q4. What problem do you encounter in your project and how do you solve it?
  • Ans. 

    One problem encountered in the project was a lack of communication between team members.

    • Lack of communication led to misunderstandings and delays in project progress.

    • To solve this problem, regular team meetings were scheduled to discuss project updates and address any issues.

    • A communication tool, such as a project management software or messaging platform, was implemented to facilitate easy and efficient communication.

    • ...

  • Answered by AI
  • Q5. Which organic compound is called acid but do not have a COOH group?
  • Ans. 

    Formic acid is an organic compound that is called acid but does not have a COOH group.

    • Formic acid (HCOOH) is the simplest carboxylic acid and is commonly known as formic acid.

    • It is called an acid because it can donate a hydrogen ion (H+) in solution.

    • Formic acid does not have a COOH group (carboxyl group) like other carboxylic acids.

    • It is a colorless liquid with a pungent odor and is found naturally in the venom of cert...

  • Answered by AI
  • Q6. What is equilibrium constant?
  • Ans. 

    Equilibrium constant is a measure of the ratio of products to reactants at equilibrium.

    • It is denoted by Kc or Keq.

    • It is calculated by dividing the concentration of products by the concentration of reactants at equilibrium.

    • It is a constant value for a given reaction at a given temperature.

    • It helps in predicting the direction of a reaction.

    • If Kc is greater than 1, the reaction favors the products. If Kc is less than 1, t...

  • Answered by AI
  • Q7. What is Thermodynamics?
  • Ans. 

    Thermodynamics is the study of energy and its transformations in systems.

    • It deals with the relationship between heat, work, and energy.

    • It focuses on the principles of energy conservation and entropy.

    • Thermodynamics is used in various fields like engineering, physics, chemistry, and biology.

    • Examples include the study of heat engines, refrigeration systems, and chemical reactions.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare a unique self-intro. Fear should not be your driving force. Passion should be your driving force for your career. Face all the questions with full confidence.
Do not use decorative words. Be gentle.

Diesel Locomotive Works Interview FAQs

How many rounds are there in Diesel Locomotive Works Project Intern interview?
Diesel Locomotive Works interview process usually has 2 rounds. The most common rounds in the Diesel Locomotive Works interview process are Aptitude Test and Group Discussion.

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