Amitabh Bachchan continues to remain in the hospital, but there's no stopping visitors from flocking to meet the superstar as he recovers from acute abdominal pain. One person, who has been checking on him every hour, is actor Sanjay Dutt. Though Sanju Baba is away in London, he keeps calling up Abhishek Bachchan on his cell phone to inquire about Big B's health. The Dutts are very close to the Bachchan family.