The Indira Gandhi National Open University (IGNOU) has been ranked 15th in India in terms of its visibility on the internet and scholarly papers on the worldwide web, university vice chancellor V.N. Rajasekharan Pillai said Sunday.
The ranking by Spain-based public research institution Cybermetric Lab was based on the number of people who searched thedetails related to the varsity through four search engines - Google, Yahoo, Live Search and Exalead.