SARKAR single track release date

Sarkar is definitely the most expected film in India.Thalapathy Vijay's sarkar will definitely a Diwali release.All thalapathy fans are waiting for the audio which was composed by "Isaipuyal" A R Rahman penned by our beloved Mersal lyricist Vivek.The audio launch is to be going to be happenning on october 2nd for Gandhi jayanthi.Now the latest update is that the Single track of the SARKAR is going to be release on september 19.The happy news for Thalapathians.