I applied through college or university. I interviewed at Cognizant (Gurgaon, Haryana) in Aug 2020
Interview
25 minutes long interview. basic java related questions and some basic quiz questions. mathematical related quiz and some basic HR questions. Programming questions related to java and python. Questions related to major project and IOT
Interview process was really good. Asked questions in SQL and core Java. And asked to solve 2 aptitude questions . Please have an id card for authentication purpose. There were 2 rounds of interview 1 technical and 1 HR round.
Interview questions [1]
Question 1
Recursion function Few algorithm Constructor Oops concept SQL queries Joins
it was easy,and first aptitude round next communication round finally interview round i was up to to 2 to 2.5 months process i got selected through campus interview just we have to wait up to the announcements
Interview questions [1]
Question 1
basically they will ask about your core subjects project questions aptitude questions