Hi,
I am an Indian postdoc in US with J1 visa. Before I moved here, I was a Belgian resident. As both Belgium and India has double taxation treaty, I got my federal tax refund for 2 years. Recently I completed my 2 years and planning to stay beyond.
How to proceed with the retroactive taxation? Am I eligible for any kind of tax benefit from IRS if I initiate the payment from my side?
Thanks in advance.