 Mukil (Dinesh Ravi) falls in love with Simi (Bindu Madhavi), who is stuck in a pit hole with an 80-tonne gigantic 'Vaasthu' rock under suspension which is ready to fall on her at any time.The only way that Simi can escape from this danger is if her text message reaches Mukil.In the meantime, there is a hyperactive science geek Vasanth (Nakul), who is on a mission to activate a dead mobile network signal.