I applied online. The process took 2 weeks. I interviewed at ZS Associates (Mumbai) in Aug 2020
Interview
First round was online assessment which included math. After clearing that, you move on to the video assessment where they ask guestimate questions.
Second round is mathematical round where they give a question and you have to solve it. After which, you have to talk about your approach to an interviewer.
Interview questions [1]
Question 1
Talk about yourself.
Approach of solving a problem.
Smooth and transparent. Technical and manager rounds are mostly constitutes around how you go about a problem/situation, thinking process and execution. Overall, the entire process depends on how you go about it, just need to be confident and cognitively strong with good thinking and problem solving skills
The interview process was condensed to interviews, both split between a behavioral section and case study section. For the case studies they do require you to read many charts and graphs.
Interview questions [1]
Question 1
Given information about electric vehicles, which city would I advise adding EV chargers and what sites in that city?
1 apti, 1 case study. Both were online. Then case study interview. If that would have been clear, next would have been hr. Online case studty round had 2 case studies. One was easy, 2nd one was medium.
Interview questions [1]
Question 1
Guesstimates were asked. Like how many planes would take-off from IGI airport.