Entire process took less than 2 weeks. Got an interview call within 1 week of my application. Had 2 telephonic rounds (approx 1 hr each) followed by onsite interview call (approx 4 .5 hrs). All the interviewers were very friendly and I liked the atmosphere when I went for onsite interview. Nothing was really unexpected. All the questions were of easy/moderate level. All the questions tested from basic Comp Science fundamentals to algorithms.