Mumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)moreMumbai: Actor Amitabh Bachchan celebrates his birthday in Mumbai on Oct 11, 2016. (Photo: IANS)more