Invisible Technologies 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: Resume Shortlist
Tips: Get to know your resume very well, have a story for each of your resume point

Round: Test
Experience: Written test. Basic Quant and one short essay to test your English.

Round: Interview
Experience: They were looking for people with good math skills and team player.

Round: Interview
Experience: Prepare for all the basic HR questions beforehand, write them down. for core get your basic fundamentals perfect.
Tips: I started preparing for placements from Nov starting but starting early will be better.

General Tips: Prepare for all the basic HR questions beforehand, write them down. 
For core, get your basic fundamentals perfect.
Skills: Basic fundamentals
College Name: IIT-Madras

Round: Resume Shortlist
Experience: Candidates with CG equal to or higher than 8.0 were selected.

Round: Test
Experience: It was divided in 2 sets of 45 minutes each.
Coding: To write a function to find if a string is palindrome or not. 
Verbal+quant: These were CAT model questions.
Duration: 90 minutes

Round: Interview
Experience: There were 2 rounds of this interview. Both were HR and questions based on resume and some general questions were asked.
Tips: I think I was selected because of my CG, coding skills and communication skills.

General Tips: If you're preparing for core, make sure you start revising your subjects soon. Keep your notes and concentrate on structures.
Skill Tips: I started my preparations in November by going through case study material available in lan and solving CAT questions.
College Name: IIT MADRAS

Round: Interview
Experience: 2 round of interview
First round- technical (basic infra stuff)Second round- HR skills- just a brush up of civil infra courses like Infrastructure Planning and Management(IPM), ECM.HR preparation – slight basic
First round- they took people with CG>=7.5
They asked me how would you determine toll for the Jamuna Expressway.
Tips: I started in September. Obviously early bird catches the fish.

Round: Interview
Experience: HR preparation – slight basic. My HR was very good. Moreover, my intern was in Mumbai Metro Rail, which helped me push in for infra. Also my PORs gave me an edge over others.
Tips: CFA played a crucial role for my friends.

General Tips: Basically puzzles, as they are helpful in almost every company. It provides you a direction for thinking.
www.brainden.com was a good site.
300,400 puzzles book was very good. (Available in DC++)
Have your resume ready early in the semester.Have mock GDs in your group.Have basic fundamentals about what’s going in the country and world. Don’t RG and prepare in groups.
College Name: IIT MADRAS