#1 shaadi Classified ads app Shaadiwala (www.ShaadiWala.com). ShaadiWala® is an Indian Matrimonial Classifieds shaadi ads app by Callkey Solutions LLP. The main purpose of ShaadiWala app is to make it easier for users to search and contact prospective groom or bride for marriage (shaadi, weddings, matrimony). The design and concept of ShaadiWala ® is focused at simple user interface for wide range of users ranging from young to elderly persons. Everyone can use our app with ease and ShaadiWala app does not require extra memory from your mobile phone. Just install and enjoy!