Orientworks Interview Questions and Answers

Round: Test
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

Round: knowledge assessment
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

Round: Test
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

Round: Test
Experience: There were two parts : Aptitude and English.
The Aptitude part consisted of questions related to Maths which were quite easy.
The English section consisted of reading comprehensions.
Tips: Read the questions carefully because some of them might be lengthy.
Apply quick formulas so that you save time on each question.
Duration: 90 minutes

Round: Group Activity
Experience: We were asked to write an essay on a topic.
My topic was "Global Warming".
This was not an elimination round.
Tips: Writing essay requires a good fair of English and also thinking capability.
Divide your essay into paragraphs and don't forget to assign a title to your essay.

Round: Interview
Experience: The technical round was quite simple for me as the interviewer asked me few simple questions related to basic programming. I am not well versed with programming but then I managed because I did study the previous day.
I was not nervous since I knew I would be able to crack the interview in one go. After waiting for hours and hours, my turn came and finally I went up to the interviewer.
Tips: Be confident and communicate well.
The interviewers are more interested in how you communicate to them.
Learn the basics and revise a little before you go to the interview .

Round: Interview
Experience: This was the most simple and funniest round for me as the interviewer asked me only a single question .
The question goes like " Which place are you from?"
Tips: When you get selected for the HR round, just relax.
This is not an elimination round .
The HR's won't ask questions related to your subjects or any academics.
They would only ask some basic information regarding your life experiences and or will you be able to work in a corporate environment.

General Tips: 1. You need to be confident.
2. Drink lots of water.
3. Dont discuss anything with your neighbours during the interview process.
4. Dont overthink.
5. Be positive.
Skill Tips: You should well versed with english and try to communicate well with the interviewer.
Skills: COMMUNCATION SKILLS, PROGRAMMING SKILLS, TECHNICAL SKILLS, WRITING SKILLS
College Name: SRM UNIVERSITY
Motivation: A highly-motivated, productive and customer-focused team player with strong communication, interpersonal,organizational, time management, analytical and problem solving skills. Reliable and dedicated with the ability to grasp and apply new procedures quickly; organize and prioritize tasks to meet deadlines and adapt readily to new challenges.

Round: Interview
Experience: 1st round: Panel of two. Asked questions about the projects which were mentioned in the resume. A few questions were asked about the core intern which I did. Asked about the family background.10 got selected in the next round of interviews.
I think for the second round of interviews they selected on basis of CG.
No case studies were asked Just my opinion was asked in certain topics in the second interview which was taken by the partner of the firm. He asked my opinion about construction in India.
I did well in the interview and they liked my story about my projects.
Tips: I think for the second round of interviews they selected on basis of CG.
I started preparing in Mid-November. I think placement is more about yourself. Starting earlier doesn't help.

General Tips: 2nd years: Decide where your interest lies. Have a decent CG at least above 8.
3rd years: Know your interest. Have mock PIs and GDs. 

Be genuine. If you don’t know something just tell them, do not act to be over-smart.Just revise your basic level courses. Revise Contracts, IPM, Construction Management.
Skill Tips: Just revise your basic level courses.Revise Contracts, IPM, Construction Management.
College Name: IIT MADRAS

Round: Test
Experience: One written test. It contains four sections. Each section is of 15 minutes duration.
Tips: Prepare for general aptitude and learn the basics of C, C++ and Java.
Duration: 60 minutes

Round: HR Interview
Experience: General HR round questions were asked.
Tips: You must show your confidence and maintain eye contact with the interviewer.

General Tips: Brush up all the basics of your core subjects.
Skills: Good technical skills., Good communication skills.
College Name: NA

Round: Test
Experience: The aptitude test basically consisted of questions from Data Structures and some other simple algorithms and also on Object Oriented Analysis. The aptitude test was tricky (having negative markings +2/-1 scheme). To cross this test speed and skill are essential.

The next test was a coding exams there were three questions 
1) Given a linked list, link the odd nodes followed by the even nodes in place.
2) Given a dictionary of words find words that are anagrams of each other.
3) Given a binary tree and a node print that node's path from root.
Duration: 95 minutes

Round: Technical Interview
Experience: There were 4 rounds of interviews...
the details are as follows
Interview 1 - This interview was basically DS based interview and certain concepts of networking were touched. I
told them that i am interested in data structures and cryptography so most of the questions came from those areas only.
Interview 2 - Was again technical. The interviewer asked me on Data Structures and a Dynamic Programming problem and some other puzzles to solve.
Interview 3 - This was technical but they evaluated the design skills. Asked me on ER diagrams, class diagrams and
database design and system design and some basic questions from OS. 
Interview 4 - This was also a technical interview mainly on problem solving and DS design (how would you design a DS to handle this situation and so on).

Round: HR Interview
Experience: There was no HR interview as such. They were asking questions in tech interviews such as tell me about yourself and so on.

General Tips: Data Structures, OOPS and OS. Solve a variety of problems. All the best!!!
College Name: NIT WARANGAL

Round: Resume Shortlist
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

Round: Test
Experience: It had 3 parts: Data manipulation, number series and calculations.

Round: Test
Experience: Technical test on C. Typical questions on what will be the output of the program.

Round: Technical Interview
Experience: Questions were based on various areas of CSE, especially Programming languages and thesis work. Questions on Database connectivity in Java , CGI, DFA, DMA etc were also asked.
Tips: ISL works 80% in java and 20% in C. Thus, prepare Java well before appearing for the IBM-ISL. Must have basic knowledge in databases, Operating systems.

College Name: IIT KANPUR