Apply for intern position, face to face casual conversation in Pudong office with one interviewer, who is quite nice and gentle, total spent about 15 mins, no tricky questions, just be relaxed.
First is a video interview, then if you proceed you get to super day consisting of group and individual cases which are conducted by your interviewers. Learn to work in teams for the interview
I applied online. I interviewed at EY (Bengaluru) in Aug 2021
Interview
It was a good experience and great learning. The difficulty would be average. You should have good technical knowledge and also basic quants. Thank you and good luck with the interview.