Re: Fall for saree...
Fall material should be avalible from any fabric shop. If you have trusted darzi, ask him for the kind of material needed for both sari and fall. In anarkali there is a shop that sells laces etc who also sells ready made petti coats but they are not of very good fabric. I have both silk, satin and cotton petti coats so i think it may depend on you and what you are comfortable with.