Veteran actor, Nana Patekar didn't take much interest in filmmaking after his directorial debut Prahaar. But the Ab tak Chappan star is planning to take up the direction seriously, soon. Interestingly, Prakash Jha will produce Patekar's directorial venture. Being friends with Nana, Jha is planning to launch 5 films next year out of which one will be directed by Nana.