Amitabh treated at Nanavati hospital

The actor, who visited the hospital at 11 pm Monday night underwent MRI and CT scan and left at around 2 am Tuesday, they said.

Further details were not available as no doctor was available for comment.

In November, Bachchan had undergone a major surgery at a city hospital for diverticulum in the small intestine that had ruptured.

The actor is likely to undergo another surgery soon for hernia, which doctors noticed during the November operation.