41.The Massachusetts Institute of Technology in Boston, US was the top-ranked university in the world in terms of visibility and scholarly papers on the net in the latest ranking of such institutions by Cybermetric Lab, the largest public research institution in Spain. Which is the highest ranked Indian institution in the list?

42.India Post released a commemorative postage stamp on which of the following actors recently?

43.Cadex-2009 was a joint military training session conducted by the navies of India and ______

44.Which of the following number of protected areas for conservation of wildlife in the country and their number is not correct?

45.Which public sector company is running Project Saraswati to find deeper, unexploited groundwater resources in drought prone and water scare areas of India?