Rishi Sunak on Tuesday became the first Indian-origin PM of the UK. Several other countries also have Indian-origin heads of state/government. Portugal's PM António Costa, Mauritius PM Pravind Jugnauth, Mauritius President Prithvirajsing Roopun and Singapore President Halimah Yacob are of Indian descent. Suriname President Chan Santokhi and Guyana President Irfaan Ali are also of Indian origin.