Hindus are in India , Nepal, Fiji, Mauritius , Guyana Sri Lanka as more than or equal to 20% of these coutires population. Cannot say anything about hindu population in Islamic countries as govt. agencies in these countries go by the philosophy of "Islam all over the world" and forcefully convert minorities into Islam . eg: Pakistan, Bangladesh. There are some emigrants in UAE but UAE doesn't share any concrete figure of minorities in their country, a present order by UAE that hindu or chirstian names like Ram , Krishana , Mary cannot be used in UAE as it hurt their religious sentiments depicts that central asia is not going to share data on this matter. Therefore Hindu population is nearly 13% in world as per various reports on internet.