The Dhaka topi (Nepali: ढाका टोपी [ɖʱaka ʈopi]), is a hat which is popular in Nepal among Nepalis and North Indian states of Sikkim and Assam, including Darjeeling and Dehradun among Sikkimese and Indian Gorkhas. It is a part of Nepalese and Indian-Gorkha national dress, worn by men on celebrations and festivals.