Firstly you have qualify an online test consisting of apti, logical reasoning and english each of which had their individual cutoffs. This was followed by two technical interviews in which many puzzles were asked followed by a HR round. In the interviews you could asked questions on guesstimation or on some basic c concepts.
Questions d'entretien [1]
Question 1
Anything you state as your interest domain. Mine was to name all the fixtures of US open.
Basically in both the technical interviews lots of puzzles were asked so i advice is to read as many puzzles as you can.