International Nepali Dhoti and Topi Day is observed worldwide every January 1. This cultural observance celebrates two traditional garments: the dhoti, a men's garment worn in the Indian subcontinent, and the Nepali topi, also known as Dhaka topi. The dhoti is particularly significant in southern Nepal, especially among the Madhesi, Maithali, and Tharu ethnic groups. The Nepali topi gained popularity during the reign of King Mahendra of Nepal and serves as a symbol of national pride, uniting the diverse ethnic groups of Nepal. On this day, Nepalis around the world wear the topi and, when climate permits, the dhoti to express their pride in Nepalese culture and heritage. The main goal of the observance is to promote Nepalese culture and foster a sense of unity among its people.