There are a total of four or more rounds depending on the position you are applying for - cv shortlisting, aptitude test, computer-based interview, and personal interview. The process is long but they will not make you wait for long time for Result.

Telephonic round, online test, online interview, practical test (MS PowerPoint and MS Excel) and face to face interview. It was a rigorous process, however judged every aspect of one's knowledge and personality. The practical test was very interesting.