Singapore presidential polls | Indian-origin ex-minister Tharman Shanmugaratnam in the race
File picture of fomer Singaporean Minister Tharman Shanmugaratnam New Delhi. He is hoping to become the next Singapore-born Indian-origin head of the state | Photo Credit: PTI Singaporeans voted in large numbers on Friday in the country’s first contested presidential election in more than a decade, a closely-watched three-way race in which former minister Tharman…