Interactive Stock Trading Platform

I need a responsive website that shows Sensex, Nifty, and BankNifty charts on one page, each with an automatically applied custom indicator overlay. The indicator must also display a small info box on the chart, and the value inside this box should be manually editable from an admin panel. The admin panel must include login, the ability to change the indicator box value, turn override on/off, and instantly update the value on the front-end. The charts should refresh smoothly, the design must be clean and mobile-friendly, and the developer must provide full source code with setup instructions.