Build me an Android Project

This android application will help user to get organ donor and doctors. This system has two entities namely, Admin and User. Admin can login using credentials. Admin can view all Doctors and they can add, update and delete Doctors. Admin can view and assign Doctor, Donor and note of the meeting details etc. They can also Chat with User. Admin can view list of donations and user list. User can register and login using credentials. If they forget password, send an email with OTP, and reset Password. User can change their password in case of security, View and update their profile. User can manage request by adding and updating request. User can also check the assigned doctor and donor etc. and can Chat with the Admin. They can select and view doctors list and also their details. User can manage donors. they can view and manage all previous donations. [login to view URL] This video maybe used as a reference