well the world bank has truely given right data till 2004 but with the rise in the scientific research in 2004 and then 2007 the data might be false as we have doubled the number of students and scientists in 2004 for research and now again in 2007 the increase is substansial. Also to add the publications in atleast three areas (chemistry, Physics, and Biochemistry) where I am sure India has incresed by a substainstial amount (more than 150%). so please cheack and calculate on recent developments