Simbu seems to busy finalizing his new project after his return from the US after Vallavan. It looks most likely to be Silambattam, to be directed by 'cinematographer' Saravanan. Everything seems to be fine except for the choice of heroine. If the news going around kollywood is to be believed, heroines are touch hesitant to share the screen space with Simbu after the recent controversies with Nayantara.