Khadi topi is just a just a symbol of khadi..
During Bharat Chodo movement against British ruler, Mahatma Gandhi announced to wear khadi cloth so that rural people can earn . The announcement was also to boycott European mills cloth. From that time khadi cloth become the house hold name and people of rural village get good earning. After Independence Khadi become fashion and its manufacturing run by co-operative societies. Khadi is also well-known in Bollywood celebrities. In Dus ka dum Show Bollywood star Salmankhan wear Gandhi topi. The Tiffin service covering two lakes people daily of Bombay have there dress code of Khadi topi. Khadi is actually hygienic and sweat absorber. From the big khadi cloth one can make all type of dressing material .Khadi is village production and village people earn from the manufacturing, say HATH VANAT.You can ask for any type of Khadi dress.
gandhi style khadi topi is famous in new dress cocept. Bollywood hero Salman khan used to wear it in DUS KA DUM.