I was hired as a fresher in a pool campus drive held in the 3rd year of my engineering(CS branch). The hiring process started with an online test which has mental ability/reasoning, maths, english and some aptitude questions. Questions were quite easy and I personally feel that anyone with an average aptitude and reasoning, even without any specific preparation, can crack it. There's no sectional cut-off. The test results were declared in 2-3 hours which was followed by a technical interview that lasts for around 45 mins. Basic questions from C/C++, java, sql were asked. They might ask to right a program or just the logic part in a particular language or to write a query. A puzzle was also asked along with the general future plans about studies or work culture expectations. I found after my interview that there were 2-3 questions that I answered wrong. I believe they were judging more on the confidence level of the candidate. The next and the final round is the HR round. Its a typical HR round where you are required just to speak about yourself. Also, the rejection rate from the HR interview is very-very less.

it has 3 rounds…first 2 are telephonic rounds and for the third one you have to visit the office. They focus on your communication skills and also take mock calls to check how well you can handle the customer queries by providing a solution or an alternative