Superstar Rajinikanth has hinted that he's ready to serve peo ple provided he gets the green signal from the Almighty amid strong buzz that he will join the BJP. Speaking at the audio launch of Tamil actioner Lingaa in Chennai on Sunday, the Tamil superstar said, "Everybody wants me to join politics. I'm aware of its depth and dan ger. I'm not afraid, but just a little hesitant. It's not in my hands. If god is willing, I will serve people."br br "I think doing films with a social message is also some kind of service to society. Making films and entering politics is easy, but emerging victorious is tough in both," he added. The superstar wanted director K S Ravi Kumar to complete Lingaa in six months.