An Indian man from the north-western desert state of Rajasthan is inching his way to a hair-raising record as the owner of world's longest moustache measuring nearly four metres (12 feet). Ram Singh Chauhan, a 54-year-old Rajasthan state tourism official is a major attraction with tourists who come to city known for its sand dunes, royal palaces and colourful festivals.Chauhan, who started growing his moustache in 1982 after being inspired by a fellow Rajasthani, Karna Bheel -the then Guinness world record holder for the longest moustache - says his long hair has turned him into a celebrity with people jostling to be photographed with him, wherever he goes.He takes meticulous care of his precious...