@dejwal , from your post , I am not sure that I understand the whole situation. So could you please answer the following:
(a) are you a US person ( citizen/GreenCard ) ?
(b) are you saying that your tax home is in the UK and have been so for a year i.e. you now meet the Physical Presence Test and therefore need to amend your already filed return for 2024 ?
(c) your employer in the UK is a private entity ( and under contract to US defense dept or similar ) ?
(d) should I assume that you filed your 2024 return by April dead line because you owed taxes or what ?
I will circle back once I hear from you --yes ?
