1st Round- Coding Round on cocubes platform. 3 questions in 90 mins. The questions were easy but the interface is very bad. It does not allow to run custom test cases. We have to just complete the functions, so cannot use the datatypes we want. (In C++, character array was given and not string). Also, it shows only for basic test cases. It might be possible that the code fails for boundary conditions. 2nd Round- Pen Paper coding test (Group Fly) 2 questions in 60 mins. All the students were divided into groups of 6-7. We had to write the code considering all the possible cases and boundary conditions. 2-3 from each group were selected. 3rd Round - 1st Interview 2 questions were asked. After a little discussion about the efficient solution, I was asked to write code for both the questions. 4th Round- 2nd Interview Again 2 questions were asked and had to write code for the same. Also, few os questions were also asked. 5th Round- 3rd Interview Some Questions based on C, C++ and OS were asked. He also asked about my project ( not much technical details but why you did this and what problems you faced while doing it).