I read that Indian and Finnish Churches are the only Orthodox Churches celebrating Pascha according to the Gregorian calendar. But in the following article, the Armenian Pascha is also according to Gregorian calendar. Is this only for the U.S.?
http://www.armenianchurch.org/news/index3.php?newsid=557&selmonth=3&selyear=2005"St. Vartan Armenian Cathedral will observe Holy Week, March 20 through 27, with a series of special services, culminating in the Easter Sunday celebration on March 27, 2005."
Peace always
Paul