NTA does not communicate at your house address. Address is only taken for normal purposes. And also, NTA has opened the correction window on 13th March and will be opened until 19th March. You can correct your address during this time.If you already used the correction once before, you can still try again this time. If you used the correction window again this time also but the error has not been corrected, it is still fine because NTA will not consider it as a big mistake. So do not worry. When filling the State and All India counselling, you still can enter the correct details. For any help or guidance during counselling, use our MBBS Companion: https://www.careers360.com/mbbs-companion