Jaya Bachchan to host a grand party for husband Amitabh Bachchan on his 70th birthday!

This year on October 11 Amitabh Bachchan will celebrate seven long decades on the planet. Interestingly, the superstar will also complete 40 years in Bollywood...err...the Hindi film industry. So a massive celebration is awaiting Big B and wifey Jaya Bachchan is in charge of the proceedings.