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Dharaksha Ecosolutions Interview Questions, Process, and Tips
Dharaksha Ecosolutions Interview Experiences
1 interview found
Anonymous
I applied via campus placement at National Institute of Technology, (NIT), Sikkim and was interviewed in Dec 2022. There were 2 interview rounds.
(4 Questions)
- Q1. Difference between Two stroke and four stroke engine .
- Ans.
Two stroke engines have a power stroke every revolution, while four stroke engines have a power stroke every two revolutions.
Two stroke engines have a simpler design with fewer moving parts.
Four stroke engines are more fuel efficient and produce less pollution.
Examples: Two stroke engines are commonly used in chainsaws and motorcycles, while four stroke engines are found in cars and trucks.
- Q2. Difference between SI and CI engine.
- Ans.
SI engines use spark plugs for ignition, while CI engines use compression for ignition.
SI engines have spark plugs to ignite the air-fuel mixture, while CI engines rely on compression to ignite the fuel.
SI engines are commonly used in gasoline vehicles, while CI engines are typically found in diesel vehicles.
SI engines have a higher power output compared to CI engines due to the higher compression ratio.
SI engines are ...
- Q3. What is a heat engine?
- Ans.
A heat engine is a device that converts heat energy into mechanical work.
Heat engines operate on the principle of thermodynamics.
They typically involve a working fluid that undergoes a thermodynamic cycle.
Examples include steam engines, internal combustion engines, and gas turbines.
- Q4. Which engine is advantageous two stroke or four stroke
- Ans.
Four stroke engines are generally more advantageous due to better fuel efficiency, lower emissions, and longer lifespan.
Four stroke engines have better fuel efficiency compared to two stroke engines.
Four stroke engines produce lower emissions, making them more environmentally friendly.
Four stroke engines typically have a longer lifespan and require less maintenance.
Two stroke engines are simpler in design and lighter, ...
Interview Preparation Tips
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Interview Questionnaire
4 Questions
- Q1. Tell me about yourself
- Q2. Just a min on T20 cricket
- Q3. Improving quality of education in India
- Ans.
Improving quality of education in India
Investing in teacher training and development
Increasing access to technology and digital resources
Encouraging parental involvement in education
Promoting vocational education and skill development
Addressing the issue of inadequate infrastructure and resources
- Q4. Question on B. Tech project
Interview Preparation Tips
Experience: Reasoning / Analytical : there were many questions on venn diagram.. relationships.. cube problem... etc etc... VERBAL: questions on correction of sentences... jumbled sentences.. series... etc etc....
Total Questions: 60
College Name: NIT WARANGAL
Interview Questionnaire
3 Questions
- Q1. Where did you do the internship ?
- Ans.
I did my internship at XYZ Corporation.
Interned at XYZ Corporation
Worked in the marketing department
Assisted in creating social media campaigns
Conducted market research
Attended meetings with clients
- Q2. What did you learn from your mistakes ?
- Ans.
I learned to take responsibility for my actions and to use my mistakes as opportunities for growth.
I learned to admit my mistakes and apologize when necessary
I learned to reflect on my mistakes and identify areas for improvement
I learned to seek feedback from others and use it to make positive changes
I learned to not be afraid of failure and to view it as a learning experience
For example, when I made a mistake at work ...
- Q3. Why should we recruit you ?
- Ans.
I have the skills, experience, and passion to contribute to the success of your company.
I have a proven track record of achieving targets and exceeding expectations.
I possess strong communication and interpersonal skills, which enable me to work effectively with colleagues and clients.
I am a quick learner and adaptable to new environments and technologies.
I am passionate about the industry and eager to contribute to th...
Interview Preparation Tips
Experience: The first round was an online assessment of your knowledge in any of the three languages (C , C++, Java ).
Tips: Although they specify the syllabus but don't just rely on that.
Round: Interview
Experience: Second round was a HR + Technical interview.
The HR was combined with Technical interview in which they asked about the basic HR questions. The technical interview included a few basic questions on C or C++ programming and a few questions relating to the technicalities of the projects we did in our internships and Hobbies club..
Tips: Be well prepared for HR questions. Listen to the PPT carefully .
Round: IQ test
Experience: The third round was a simple IQ test. Be well versed with the language of your choice.
General Tips: The online test can be tackled if you study the first year alloted assigned book for the language you prefer. Having chosen C++ I was asked many questions related to templates and data structures.
College Name: IIT Roorkee
Interview Questionnaire
1 Question
- Q1. Why should we select you?
- Ans.
I have the necessary skills, experience, and passion to excel in this role.
I have relevant experience in the field
I possess the required skills and qualifications
I am a quick learner and adaptable to new situations
I am passionate about the industry and eager to contribute
I am a team player and work well with others
Interview Preparation Tips
Experience: Very basic(class 7 level) english, quant and DI from CAT preparation will do. I was asked to estimate the number of newspapers I would buy if I am a supplier for the campus. Then slightly complicated the problem four or five times.
Tips: Try to answer as many questions as possible--the test is the one major criterion for selection.
Total Questions: 65
Round: Guesstimate Interview
Experience: One-on-one interview.Basic guess estimation and details about your projects. Try to show you have some knowledge in mathematics.
Round: HR Interview
Experience: HR interview--A panel of 4 or 5 people(who have taken the individual interviews in round I).
Tips: Be confident and try not to tell something which you can’t defend.
General Tips: As is the case for most companies, CAT preparation will definitely help. I don’t think much focus was was given on the essay but the other sections of the test are really important.
Skill Tips: A decent CGPA(mine was exactly 8) will help. HR interview--A panel of 4 or 5 people(who have taken the individual interviews in round I). Should be able to speak about your own projects and internships.
College Name: IIT KHARAGPUR
Interview Preparation Tips
Experience: The round was of 1 hour
Round: Group Discussion
Experience: 10 people per group
General Tips: This company, as I understand, is looking for future managers. No technical preparation is required as didn’t ask a single question related to academics. You just need to convince them that you are ready to do whatever they want you to do in the company be it coding or data entry and depending on your luck and soft skills you will get through.
Skill Tips: Cut off is 8.
College Name: IIT KHARAGPUR
Interview Preparation Tips
Experience: Quizzed on opinions of the Construction Industry.
General Tips: 1. Be prepared on the courses and project works that you mention in your resume2. Read newspapers, blogs about the construction industry and keep yourself updated
Skill Tips: """"
Skills: Infrastructure Planning, Infrastructure Management, Construction Management, Project Management
College Name: VIT Chennai
Interview Questionnaire
3 Questions
- Q1. Tell me about yourself
- Q2. Tell me about your family
- Q3. What are your interests/hobbies
Interview Preparation Tips
Experience: One written test. It contains three sections. Each section is of 20 minutes duration.
Tips: Prepare well with general aptitude and have some basic technical knowledge.
Duration: 60 minutes
Round: Group Discussion
Experience: The topic may be any technical topic or any general matter.
Tips: Maintain your voice pitch, be clear with what you are talking and listen to others also.
Duration: 20 minutes
Round: HR Interview
Experience: He also gave me a situation and asked me how I would react.
Tips: Be realistic with your hobbies and interests. Do not bluff anything.
Skills: Good technical skills., Good communication skills.
College Name: NA
Interview Questionnaire
6 Questions
- Q1. It was followed by HR interview
- Q2. Tell mi abt urself
- Ans.
I am a software engineer with experience in developing web applications and expertise in programming languages such as Java and Python.
Proficient in Java and Python programming languages
Experience in developing web applications using frameworks such as Spring and Django
Familiarity with database technologies such as MySQL and MongoDB
Strong problem-solving and analytical skills
Ability to work in a team and collaborate ef
- Q3. Wat r ur strengths weaknesses
- Q4. Wer do u see urself in next 5 years
- Ans.
In the next 5 years, I see myself as a senior software engineer leading a team of developers.
I plan to continue learning and expanding my skillset
I hope to take on more leadership roles and mentor junior developers
I aim to contribute to the development of innovative software solutions
I plan to stay up-to-date with the latest technologies and industry trends
- Q5. Why should we hire u
- Q6. How many years can u commit to us
Interview Preparation Tips
Experience: Be confident but dont be over confident
Tips: solve as many papers u can to crack dis test
Duration: 60 minutes
Total Questions: 50
Round: Group Discussion
Experience: Be clear about ur thots.
Tips: Try to speak more & relevant to the topic.
Duration: 15 minutes
Round: Technical Interview
Experience: being honest will help u clear this round
Tips: Be UP to DATE..
General Tips: Develop coding skills& logics also understand the basic math formulaes
College Name: TERNA ENGINEERING COLLEGE
Motivation: If u can Dream IT , U can Definetly Achieve IT.. :)
Funny Moments: :D
Interview Preparation Tips
Experience: This was a simpler round, concentrating on basic questions like-
1. Deleting last 'n' nodes of a linked list
2. Check out the given tree is a BST or not.
3. If an array a[i] is a then a[i+1] would be either a+1, a-1 or a so in this array how do you search an element
4. write a ship quality code
Total Questions: Online
Round: Test
Experience: The questions were of this type-
1. Given a tree and all the leaf nodes form a double linked list ( complete tree is given ). How do you find the height of the tree?
2. an array of negative and positive numbers are given. find all contiguous subsets whose sum is equal to zero.
Round: Test
Experience: The difficulty level went up, with questions like-
1. Find Longest Increasing sequence subject to some constraints.
2. An array is given of size n and the elements are in the range 1 to n. Some elements are missing and some are repeated. Find the missing elements and find frequency of all the repeated elements.
3. Three arrays A, B, C. find subset a in A, b in B, c in C such that a + b + c = 0
Round: Test
Experience: Really tough test, with questions like-
1. A tree is given, make a linked list of leaves.
2. for amazon online store what data-structure is used. That is hierarchical structure
3. Asked about make file. How do you club into a single object file.
General Tips: Before making the shortlist, you'll have to sit for an Online written test. The test consists of two parts.
One part will concentrate on aptitude and output of C programs.
1. aptitude, 2. C aptitude, 3. Operating Systems and Time complexities etc.,
Second part will be coding Questions
1. One Question on Trees - definitely
2. One more simple questions on string manipulation
Skills: Algorithms, Puzzles, Data Structures
College Name: IIT ROORKEE
Interview Preparation Tips
Experience: Shortlisted on CGPA>8
Round: Test
Experience: Only one test was conducted on data interpretations and then shortlisting based on test scores was done.
Round: Group Discussion
Experience: Group discussion was conducted and mostly related to their sector topics were given.
Round: HR Interview
Experience: Interview was of only one round and in it both HR and technical were completed in 15 minutes.
Skill Tips: Quantifying most of things in your resume and also in interview would give a good impression.Internships also does matter and questions on AVOVA in statistical courses are also focused.For chemical dept, Statistical design and analysis of experiments course gives the edge over others.Questions related to logistic regress were also asked.
College Name: IIT MADRAS
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