As Dichand has stated in 2007 the hastily converted armed merchantman Leverkusen on which he served was attacked .
As Dichand has stated in 2007 the hastily converted armed merchantman Leverkusen on which he served was sunk on 1 May 1941 by the British submarine Upholder .
As Dichand has stated in 2007 the hastily converted armed merchantman Leverkusen on which he served was attacked and sunk on 1 May 1941 by the British submarine Upholder .