Ozma Khan, left, wearing a semi-formal outfit of a Kameez top over churidar pyjama pants, assists Nida Khan-Farooq as Khan-Farooq prepares to models a formal outfit and jewelry. The Bollywood theme of Uncommon Cause 2013 includes many festivities, and a varied sampling of the food and cultures of the Indian subcontinent. (Joe Harpring | The Republic)