Chennai: Actor-filmmaker Kamal Haasan, who was hospitalised after suffering an injury here on Thursday, will continue to undergo treatment in the hospital for two more days, a source said. "He is under medical care and he is expected to be in the hospital for two or three more days. Due to the fall, he had suffered a fracture and is currently undergoing treatment for the same. It’s just a minor injury and there’s nothing to worry,” a source in the know of developments said. On Wednesday, the actor slipped and fell while taking the stairs of his office here. The 61-year-old is currently between a shoot break of his trilingual comedy “Sabash Naidu”, which also stars his daughter Shruti Haasan, Ramya Krishnan, Brahmanandam and Saurabh Shukla.