Earlier attempts by a German expedition in 1959 and an Austrian expedition in 1964 were unsuccessful .
Diran was first climbed in 1968 by three Austrians : Rainer Goeschl , Rudolph Pischinger and Hanns Schell .
Earlier attempts by a German expedition in 1959 and an Austrians expedition in 1964 were unsuccessful .
Diran was first climbed in 1968 by three Austrians : Rainer Goeschl , Rudolph Pischinger and Hanns Schell .