First round was aptitude. The difficulty level was moderate. It include Permutations, Combinations, Probability, General math, Equations etc.. Flowcharts and its understanding occupied the major part. The second round was programming. We were given 2 programs to code. One was to remove excess white spaces in a sentence. The other was perfect number checker. Quite easy. The third round was also programming. Conversion of time. The final round is yet to be announced. It must be technical interview.

First I had to appear for an online test mostly based on programming skills and some questions on aptitude.During interview,I was asked in details about the projects mentioned in my resume. I was asked to write codes for 3 problem in C. They were very friendly with me.