Cognizant Associate interview questions

I was hired as a part of the campus batch from Indian Institiute of Technology Delhi. The hiring process was fairly simple than most other companies. There was a written IQ kind of test to begin with. The test consisted of an essay type question on a topic that I can't remember. After the test, there was one round of technical interview and one HR interview. The interviewing panel seemed to be in a sort of hurry.