my mother filed for me and my visa was approved but i hv a interview on August 2 in my country im engaged to be married in November do i leave or get

You should not be married before you leave the country unless your fiancee is a US citizen and can sponsor you for the green card. Your mother is either filing for you under immediate relative status as a child under the age of 21 and unmarried, F-1 category as unmarried son or daughter over the age of 21 of a U. S. citizen, F-2A category as the child under the age of 21 and unmarried of a lawful permanent resident (LPR), or F-2B category as the son or daughter over the age of 21 and unmarried of an LPR. Getting married prior to receiving permanent residence would adversely affect any of the above petitions. Due to the limitations of the Lawyers.com Forums, Alan Lee, Esq.'s (the "Firm") participation in responding to questions posted herein does not constitute legal advice, nor legal representation of the person or entity posting a question. No Attorney/Client relationship is or shall be construed to be created hereby. The information provided herein by the Firm is general, and requires that the poster obtain specific legal advice from an attorney. The poster shall not rely upon the information provided herein as legal advice nor as the basis for making any decisions of legal consequence.