Can F-1 visa holder involve in currency trading?

As recently as ten years ago, currency trading had high barriers to entry, so only large banking and institutional firms had access to the tools and systems required to play in the forex trading...

The buying and selling of money from different countries, depending on it's value e.g. you buy when it is cheap compared to other currencies and sell whne the value goes up. A good buy these days...

No, if you hold an F1 visa, you are not suppose to have an Alien Registration Number. Just make sure you are a full-time student during each academic year. Make sure you understand the rules and...

Well yes you can. there is a simple procedure if you want to change your status if you know everything about it. i have changed my status from H1 to F1. but i dont know anything about it there many...

By halaal I'm assuming you mean to ask if it complies with the Islamic law. Some forex brokers have set up Islamic accounts specifically for this purpose. They are know as Islamic or Swap free...