I applied through college or university. I interviewed at Cognizant (Chennai) in Sep 2016
Interview
1.written test(aptitude,English,logical reasoning)
2.Technical interview(He didn't ask me anything about c or c++ and he asked me my department related question and he tried to confuse me in all the questions he asked and asked me to explain it until he gets satisfied
3.Hr interview(tell me about yourself,asked about my project,and then whats your interest and why do you wanna join in this company)
I applied in-person. I interviewed at Cognizant (Greater Noida) in Jan 2014
Interview
know your resume. justify it, all will be settled. clear aptitude test. go for technical. around 40-45 min. loads of questions. what you do and how.
ask them questions about workplace.
I applied through college or university. I interviewed at Cognizant (Noida) in Sep 2015
Interview
all questions related to my college projects and java(i had written java in my resume) were asked and hr round was bit easy .please write only those things in resume in which you are comfortable .