Today is â€˜Karva Chauthâ€™. So here is 2 days photography contest from us for you. Celebrate Karva Chauth, capture some amazing photos submit through â€˜Halla Photo & Video Conest â€™ android app and win 2 Coffee Mugs from us. App download link is available on top of this page. Download the App, Celebrate â€˜Karva Chauthâ€™ and win exciting gifts.