I am only in the know of Latin-based Christianity in Iran.
Most missionary activity I hear of is Evangelical in nature, but I have also heard reports about Catholicism as well.
Not sure about Orthodox. I am well acquainted with Persian-Armenian immigrants here who are members of the Armenian Apostolic church.
Thanks!
I was raised a Catholic, but now attend missionary Baptist churches more often. With the current (and past) state of the Catholic Church, Im suppose Evangelical is best for Iran.
Where is the here that you mention?