There were three rounds of interview.
1. An one on one face interview. It was a simple chit-chat session in which they just check your confidence level & personality. After that we were given a topic & we were made write an essoy on that topic. Again for this lots of content is not required but the way of presentation & language should be correct.
2. An aptitude tesk consisting of 3 sections of 5 questions each. An english section, an easy mathematical ability section & an excel knowledge section (for this section read all the basic keyboard shortcuts for excel & names of different parts of an excel window like formula bar, status bar etc..)
3. After that again on on one hr or you can say technical round (which wasnt either of these for me at least).
In this they check your aptitude test paper & will ask you some easy puzzles to you. I was given a find 6 difference from two pictures test which i did very easily. After that formal introduction & some chitchat. Hobboies and all & i was selected. :)