Gsm Systems Interview Questions and Answers

Round: Test
Experience: Verbal-correction of sentences, 2 passages,antonyms,synonyms logical reasoning - all models are in r.s agarwal
Total Questions: 75

Round: Technical Interview
Experience: Regular hr questions like tell about ur self,hobbies,strengths,any team activities, about paper presented and questions on that, questions on leadership qualities, asked to talk about 'conservation of energy' for few minutes, asked abouts functions or events organised.

College Name: NIT WARANGAL

Round: Test
Experience: In email writing one question was given describing the situation and maximum word limit. It has the keywords given to be used. 1 question, 10 minutes.This section is generally used to check your verbal ability. Make sure to use all the keywords given and complete it within time, with no spelling mistakes of course. Missing a keyword or a spelling mistake could be your goodbye to qualified list.The second section had 30 questions of quantitative aptitude. Duration 70 mins. There are questions from various sections, such as Time and speed, Time and distance, Data interpretation,etc.There are 2-3 star marked questions which have more weight-age. There my also be a dummy question who doesn't have any matching answer. Make sure uh don't attempt these questions.26-27 questions is the cut-off for qualified list.But you have to do the email writing part correctly.
Tips: Practice email writing online from various websites such as technicalbaba.com, indiageeks.comPractice quantitative aptitude as it is a must in any interview you will face. you can use R.S.Agarwal or CAT material.
Duration: 90 minutes
Total Questions: 30 + 1

Round: Interview
Experience: Greeting the interviewer is a must. Be confident and enthusiastic. Have your resume properly ready. Technical questions from your subject will be asked. Not a must that you should know any programming language like C, C++, JAVA.
Tips: Prepare 3-4 subjects of your core branch. Never try to flatter the interviewer. Be confident and answer the questions appropriately. Dont say directly " I DON'T KNOW". Atleast try even if you dont know the answer.

Round: Interview
Experience: There are certain questions which doesnt have direct answers. You have to be diplomatic about them. You should be able to see all the possible situation when a question like that is asked.

Round: Interview
Experience: The HR head may manipulate you, try to stress you, etc. Be calm and confident.Think before you speak. Prepare your answers before hand for general questions. Write your introduction on a paper and prepare it well so that you speak it confidently...
Tips: Be yourself. Be confident. Never argue with the interviewer.All the best

General Tips: Be presentable in the interview. Wear a watch. Show respect to the interviewer. Prepare 3-4 technical subjects well. Read last 15 days newspaper. Be confident when you speak. Improve your English if you are weak in it.
Skill Tips: ""
Skills: Verbal ability, Attitude, Technical knowledge, General knowledge
College Name: IMS ENGINEERING COLLEGE, GHAZIABAD
Motivation: TCS is a semi government company with a decent package and high job security.

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: Case Study Interview
Experience: Its not an elimination round, you can go with your informal clothes on.
Tips: Any one who has prepared for day 1 and day 2 companies will get through this round. Just read news papers and learn to shoot graphs here and there even if it has got absolutely no facts and definitely practice to write a lot. Be prepared with both for and against the topic coz the interviewer keeps changing the topic in between the GD.The topic was same as that of the case study Don’t write bullet-ed points, this makes your cases look small. Try applying your vocabulary spectrum. Try to give exhibits even if you don’t know any facts.

Round: Group Discussion
Experience: 12 students on the table, one interviewer.
Tips: Play old school .But don’t wait for your chance, just break into it, but with a gentlemanly attitude. Try giving examples. Throw arbitrary facts to prove your points, if you don’t remember the real figures.

Round: HR Interview
Experience: Two interviewee were present.
Tips: Don’t start with your brilliancein your core subject. Tell them you hate your department. Convince them that you won’t ditch them for a Ph.D or an MBA. Tell them you have a friend at Wipro who keeps giving you intel about how great the company is. Look confident and if at times you can be funny, they will appreciate it!!

Skill Tips: 8 and above CGPA is required. Later it was lowered to 7.9, mine was 7.98. They mainly ask HR questions, so being involved in Extra-academic activities gives you more that you can talk of. I had an eye for coding in C++. Helped me on this, but my extra-acads list was enough. Coding was just a bonus. If they are non core its better. But my both the internships were core based. You just have to convince them why you are dropping from core.
College Name: IIT KHARAGPUR

Round: Test
Experience:  Written test was CAT based primarily with no negative marking.
Tips: Almost everyone felt the time crunch., but the key is to maintain focus and yes no negative marking so informed guesses are a must.Prepare well for the test especially Quant+ RCs+DI.
Duration: 60 minutes
Total Questions: 60

Round: Group Discussion
Experience: GD was case study based. We were divided into groups of 8 and then we were allotted around 20 minutes to discuss the problem among ourselves and then finally come up with a solution which was to be demonstrated on a flip-chart and then was to be presented in about 8-10 min
Tips: Prepare for case studies from HBS Case Study and Wetfeet Case Study guides.
Duration: 30 minutes

Round: HR Interview
Experience: Only one round of interview was conduced. It was mostly HR based and the resume was discussed along with some common questions like the biggest failure and sucess in life, etc.Only one technical question was asked & the interviewers were very supportive and encouraging.
Tips: The key is to be yourself and take your time to properly frame the answers and then reply withconfidence.

Skill Tips: ""
Skills: Research Skills
College Name: IIT Roorkee

Round: Test
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

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: Resume Shortlist
Experience: CGPA > 8 is necessary

Round: Test
Experience: Online Test + Written Test
Online Test - Duration 90 minutes + Written Test 30 minutes for Hardware profile
Online Test -Quants, Number Series ; Calculators were not allowed
Written Test - Semiconductor Basics

Round: Interview
Experience: Interview is held in either 1 round for non-core profile or several rounds of technical interviews for Hardware.
Technical round consisted of questions form topics like VLSI, Semiconductors (BJT, MOS), ASIC Design Flow, CMOS Process Flow.

Round: Group Discussion
Experience: Group Discussion is held for non-core profilesDuration varies from 20-30 minutes with 11 members.

General Tips: Never ever mention GRE or MS or any higher studies, for that matter, in any placement interview if you want to get placed in that company
Practicing quant, puzzle solving and GD from early in the semester would definitely help
Core placement: be thorough with the core fundaes
Practice general quant questions without a calculator
Skills: Quants, Puzzle Solving
College Name: IIT MADRAS