Big B is no.2(11th oct.) opted for his lucky day 11th feb. for his surgery.
Big B's abdominal surgery successful.
Superstar Amitabh Bachchan went through an abdominal surgery today morning at Mumbai’s Seven Hills Hospital. The good news is that the surgery was successful and the Big B’s condition is stable.
Big B was wheeled into the operation theatre at nine thirty in the morning today, where they performed a surgery for his abdominal pain. 
Abhishek Bachchan thanked all the people for their well wishes and tweeted, "Thank you all for your wishes and prayers. The surgery went off well and dad is now in the room resting."