Cognizant Processing Executive interview questions

first there was screening at consultancy then three rounds of interview that is HR round aptitude test and operation manager round. As it was hire and train program, I was trained for communication skills and domain part for 4 weeks. after that final round was held at cognizant.

First round was the HR round, he asked about hobbies interests etc, . Second round was an online aptitude test and the third round was the operations round. I was selected, as per the discussion with HR