I applied through college or university. The process took 1 day. I interviewed at Fiserv (Pune City) in Nov 2018
Interview
Passage writing
Aptitude
Technical Interview
HR interview
All of these activities were completed in 1 day.. You were asked to select any topic of your choice for passage writing.. For technical interview basic questions related to programming as well as some tricky puzzles were asked..
Interview questions [1]
Question 1
A variety of puzzles were asked.. And also programming techniques were asked.. They also asked about the workload you can handle