I applied through college or university. I interviewed at ZS Associates in Oct 2020
Interview
There were two phase, each phase consists 2-3 stages. It was completely online. In 2nd phase, first there was case interview and if you cleared case interview, there was HR+Fit round.
Interview questions [1]
Question 1
Case study, puzzle, guesstimates and some basic HR questions.
I applied through college or university. The process took 1+ week. I interviewed at ZS Associates (Nueva Delhi) in Jul 2020
Interview
round1 aptitude
round2 case study
round 3 HR interview
difficulty- average
case study- tough
case studies for ZS are usually tough and you need to prepare for them thoroughly before giving an interview.
I was asked to do a case study in 1 hr, and then there was a discussion where i formally introduced myself first and then they discussed the case study with me