Hired at Off campus interview. Simple and straight - you clear aptitude, might be bumped with GD, then a technical interview (is not a computer science graduate, don't worry they'll ask question only from resume). HR will be the last.
They are going to look for the attitude and when you are given a chance ask about mentorship programms and sporting spirit in cognizant. Mention that you know Cognizant take cricket seriously and add how about others?