Consultation for US Taxation on Global wealth for Individuals on F1/F2 and... - job 2 of 3

Hello, I'm taking a break from work and moving to New York City on F2 visa later this year in 2024, my wife will be pursuing her Masters from Columbia University. I will also be trying H1B visa option next year along with L1 visa which is also a possibility. I intend to return to my home country India by 2028/29 max. I wanted to understand the global taxation by US on my various investments in... India on F2/H1B/L1 visa. Currently all my assets are in India and they are spread across stocks, pre-ipo stocks, ETFs, stock and debt mutual funds, AIFs, gold bonds, GSecs and some crypto. I'd also like to understand if there's any pre-immigration planning that might be useful to safeguard my assets against any unnecessary taxes in the US. I'm seeking a knowledgeable and experienced US+global taxation expert to provide guidance on my situation. Skills required: - US tax law - International tax law - F2/H1B/L1 visa taxation