TEHRAN - The capital of branches of Bank Saderat Iran (BSI) in Lebanon rose from six billion lebanese lire at the end of 1996 to 10.750 billion lires in 1997. Head of the Beirut BSI, Baser Raf'ati, said that the rise is attributed to trust of the customers in the bank. Bank Saderat Iran has three branches in Beirut and one in Ba'albek.