I applied in-person. The process took 1 day. I interviewed at Dun & Bradstreet (Chennai) in Jan 2013
Interview
2 Rounds of interview excluding HR interview.
If you are less than 6 years of experience, you may be asked to undergo the written exam(This may or may not happen).
At times, if any of the previous interviewer is not happy, the rounds may be go upto 3.
Interview questions [1]
Question 1
Questions on Web Services, SQL, Unix, Hadoop Big data