I applied through college or university. I interviewed at Cognizant in Sep 2014
Interview
First round is Apptitude
Second round is Technical
Third round is Personal HR
Apptitude questions contains maximum logica and reasoning
Technical round they test your core knowlege and programming skills
Personal HR is to evaluate your personality
I applied online. The process took 2 weeks. I interviewed at Cognizant (Noida) in Feb 2015
Interview
They did not ask any technical question. Very poor process cognizant follow. If someone have good technical skills don't come in this company or any of the service base company. They will kill your skills and make you the person to whom no one will hire
I applied through college or university. The process took 1 day. I interviewed at Cognizant (Jalandhar, Punjab) in Sep 2014
Interview
Was Analytically Challenging. lots of puzzles. some C programmes the SQL queries. and more puzzles. the interviewer was a electronics expert hence asked many logical sequencing questions. and some questions about career objective and how do you think CTS is.