At Todapani I saw this group of Tibetan ladies selling souvenir. There was no competition amount them and they passing customer and information when they can't provide the product. While there is no customer, they were grouped together and start singing folk song and dance. 

This is how  they sell chicken from town to town in Annapurna Sanctuary. Put all the chicken in the steel cage and carry on there back. It must be quit a good business, because I saw them with empty cage in the second day.