Two days after Prime Minister Narendra Modi welcomed Chinese President Xi Jinping at Mamallapuram, a coastal town 50 km from Chennai, dressed in a white half-sleeved shirt and a veshti, dhoti traditionally worn by men in Tamil Nadu, Shiv Sena Yuva chief Aaditya Thackeray on Sunday was seen campaigning for Maharashtra elections in Mumbai's Worli in the traditional dhoti of the southern state.