Thimphu: A group of Bhutanese youngsters gave a special welcome to Prime Minister Narendra Modi upon his arrival in Thimphu by performing on a garba song penned by the Indian leader himself. Dressed in traditional Indian attire, the youngsters accorded a special welcome to PM Modi by performing on the garba song written by him, according to officials.Thimphu: A group of Bhutanese youngsters gave a special welcome to Prime Minister Narendra Modi upon his arrival in Thimphu by performing on a garba song penned by the Indian leader himself. Dressed in traditional Indian attire, the youngsters accorded a special welcome to PM Modi by performing on the garba song written by him, according to officials.