I applied in-person. The process took 1 day. I interviewed at Dynata (Noida) in Oct 2019
Interview
Round 1: Aptitude Test : Basic mathematics was enough for this interview.
Round 2: Technical Interview was a bit tricky, but only pattern printing question was asked for coding.
Round 3: HR/Director Interview
Interview questions [1]
Question 1
Basic Aptitude Questions.
Some Coding and Basic Technical Questions
Introduction to test Communications