Write an Android application

-- The app will ideally be a social media app. It should allow a user to create a profile and register. And there should be an option for the user to chat with another member who is registered with same app. In this case the app should not take access of the users contacts directly. the User should have the option to search for the member and if available, then the user should be able to add that person to his or her friend list. -- a separate page where there will be backlinks to external websites. This will be a page on the app which would have buttons and the buttons would redirect to external links. -- A public page for all the app users where users can post anything and it will be available as read only text for all the users of the app. These are the basic guidelines for application. The creativity for the appearance is up to the developer however it will obviously be evaluated by. Once the app is developed, I would need control of the app source code. I would like to receive more clarity on this. The overall budget I have for this app is Rs 25000 - Rs 30000. Once the app is created it will be pentested by me for security flaws and if there are any, then it would be the developers responsibility for fixing it. Regards Aditya Bhat