I'm a sucker for colorful, Bohemian prints. I also think that loose-ish chiffon over a cami is a good way to flatter my figure without completely hiding under a poncho or showing every lump.
Black floral beads embroidered cape. Not dupatta but quite close to the idea.
Airlift actress Nimrat Kaur looks all the way beautiful and charming in Desi Avatar! Make a Desi Avatar for your own, shop for Indian Ethnic attires here--> http://www.jabongworld.com/women/shopby/sangria.html?dir=desc&order=bestsellers
Yellow Ruffle Half Sleeve Loose Chiffon Blouse
Yellow Ruffle Blouse
Here's how you make a DIY skirt. | 31 Creative Life Hacks Every Girl Should Know