The actor will sing live along with London Philharmonic Orchestra at the event.
"Free Passes for the Global Sounds of Peace here -https://www.facebook.com/AmitabhBachchan/app_280175098778673. Hello All FBXT, and like- minded friends, the procedure to get passes for the concert are up on Facebook page as you can see, " Amitabh posted on his Facebook page.
"Just click Like, take out a printout and show at Gate No.1 of Andheri Sports Complex and you can go inside free. They will at the gate give you a wrist band to wear for security purposes. ENJOY, " he further posted.
The concert, hosted by actor Boman Irani, will be held in Andheri Sports Complex. Other performers include Sonu Nigam, Shaan, Kailash Kher and Raghu Dixit.