Totally 3 rounds Firstly Aptitude test then after clearing that Technical interview which around happens 30-40min after clearing this lastly Hr interview will happen in hr interview they verify your Government proofs and Education certificates
I applied through college or university. I interviewed at Cognizant in Dec 2021
Interview
Some questions related to C and aptitude round, includes communication skills. 1 technical and 1 HR round, in HR round basic verification takes place. Be confident and presence of mind is important.
Interview questions [1]
Question 1
what are your strengths and weaknesses? About project (Major)?
I applied online. The process took 4 weeks. I interviewed at Cognizant (Greater Noida) in Feb 2019
Interview
First round was on AMCAT, checks basic aptitude, logical, reasoning and technical skills. Question level were easy only. With basic understanding one can easily do it. Second round was Technical Round. Third round was HR round where standard HR questions were asked.
Interview questions [1]
Question 1
1. What are your fav subjects 2. DBMS (questions on normalization) 3. Difference between compiler and interpreter