 In the credits for the movie, nobodys name is shown as the  director. Instead, a statement by Mani C Kappan (qv), saying  thanks to Siddique (I) (qv)Lal (qv) for helping him out in  directing the movie. It is believed that Siddique (I) (qv) and  Lal (qv) directed the movie themselves without giving names.