I applied online. I interviewed at Cognizant (Bengaluru) in Jul 2018
Interview
I applied online through amcat .i called for interview after a mouth .there were two round
1)technical :they asked project related question and some basic technical question.
2)hr round :they asked like are u read for relocation.i was told to sign some doc.
and they told they will infome within 2week but i did not get any offer
I applied in-person. I interviewed at Cognizant (Pune) in Aug 2014
Interview
Two technical rounds after selecting ask for manager round then after few days ask for HR round. All the rounds are interesting and challenging as far as answers are concerns.
I applied through college or university. I interviewed at Cognizant
Interview
They don't give offer letter even after clearing all the rounds. They just wastes your time. Its not only in my case there many student who didn't got the letter.