This looks awfully similar to a tool called as radar when I worked at a fruit company in cupertino.
204 karma · joined April 14, 2011
https://linkedin.com/in/chintan09
I have been thinking about it for few weeks now and was somehow not convinced that by having an anti corruption bill passed would suddenly make significant changes.
This nytimes article from last month, "In Fight for Better India, Best to Look Within" http://www.nytimes.com/2011/07/02/world/asia/02iht-currents0... gives candid analysis of what is wrong and some way to fix it.
Really good paper which describes in detail how the deduplication works.
I wish someone had told me this while I was in school.