I applied online. The process took 1 day. I interviewed at Cognizant (Hyderabad) in May 2012
Interview
two rounds of face to face tech interviews and finally a hr round about u=your compensation and benefits. Each round two interviewers, senior guys. Asked me all basic java questions at starting then asked me to write code to heck basics of java. Then the DS questions.
If you are a java guy, easy to crack this interview
I applied through college or university. The process took 1 day. I interviewed at Cognizant (Noida) in Dec 2013
Interview
One Amcat(Aspiring Minds) round to short-list. One technical round related to Engineering field. Question were easy and based on Java and C/C++ problems. One HR round mainly to check confidence level and about work location.
I applied through college or university. The process took 2 days. I interviewed at Cognizant (Noida) in Dec 2014
Interview
Two Day process.
First day we had technical and written test. RS Aggarwal would be enough to clear the written test.
For Technical interview make sure you have your basics right.
Second day we had HR interview .it was 1:1 interview and simply question about relocation were asked.
Interview questions [1]
Question 1
Comparison between the place were you stay and your hometown was asked.