There is information on how to contact her to do mehndi in Massachusetts. Sundar mehndi specialists and makeup artists has information on contacting mehndi artists in Connecticut and around New York state. Surbhi's mehndi art in Calgary, Alberta. Website has history, pictures and price rates. Tawara world has coloured mehndi tubes for sale.
Website is in French.
The Art of Mehndi has some information and a couple of pictures. The Beutiful Art of Mehndi is a message board dedicated to mehndi. The Body Arts Co. has products and books for sale for mehndi and body painting, as well as links to artists and retailers. The Henna Page was the first mehndi website out there. It is probably the best place to go for information and links.