there are 4 rounds in total 1st-Written 2nd/3rd-Technical. The first round basically had questions related to UNIX,SQL & testing concepts with 40 objective type questions which mostly covered the text book concepts of each of these areas .The questions were mostly not relevant to a real time scenario but will only access if you have a perfect theory knowledge. Do not even attempt to given an Interview if you do now have the basics correct have

SQL-mostly on writing different queries for different scenarios UNIX-basic commands Testing-basic testing concepts on BVA etc.