I applied through college or university. I interviewed at Cognizant (Chennai) in Nov 2021
Interview
Interview was good and easy. Questions were of 3 types, programming , questions on programming languages and problem solving.
This may change for others.
Happened on online and Questions are basic and easy, basic knowledge on programming language will help to crack the interview.
Interview questions [1]
Question 1
Coding problem on string and array manipulation using js, python, c++
Introduction
Basic of Oops and Programming
2 Coding Questions
Reverse String and Number
Question on Java and SQL Spring Boot and Other programing related questions like hashing map vs hash table why they are used
It was three round interview with written test and 2 easy interviews. One technical and one with HR for compensation discussion. All were conducted on the same day. In order to get selected need to stand out and answer uniquely.