The interviewer was helpful but the JD was incredibly misleading. They had mentioned working with cloud and databases in their JD and in the interview, you get to know that it's "customer service" job.

I am a fresher , the type of questions I prepared for interview was huge like i was bit nervous about the kind of questions they would ask, but the questions were what is OS, AI, etc that too from a company like Cognizant. Honestly it was surprising since it was my first interview, but yeah I did well and the interview ended in 7-8 mins.