First round was objective test, 4 sections were there - C/C++, Data Structure, OS and Aptitude. Out of 150 students only 10 were shortlisted. In the first interview, they asked questions related to bit operators, function to divide up to 2 decimal places without using division(/) or modulus(%) operator, C++ questions and some puzzles. Based on the first interview, only 6 were shortlisted. In the second interview, he asked to solve questions which I did wrong in the paper. After that, he asked questions based on probability, C++.