React Native Paper Trading App Developer for India stock market

I am seeking an expert in React Native to provide a ready-made paper trading app for the Indian stock market compatible with web, Android, and iOS platforms. Skills and Requirements: - Advanced proficiency and experience in React Native development - Demonstrated ability in developing applications supporting user authentication, real-time stock data, and portfolio tracking - Prior experience developing trading apps, ideally for the Indian market, is an advantage Project Specifics: - I require an application that supports user authentication, allows real-time tracking of stock data and maintains a portfolio track record. Importance is given to the authenticity and accuracy of real-time data. - The application should be readily available for deployment following minor customizations if necessary. Please respond with your ready-made project. Your application should include details regarding the functionality of the app along with screenshots or live demo links, if available. Please mention 'I have ready made code' in your application for consideration. mention - I have ready made project. if you are not a robot.