Mumbai: Don’t take the post-surgery period lightly, this was Bollywood icon Amitabh Bachchan’s advice to Shah Rukh Khan.The piece of advice was given during a telephonic conversation the two most towering personalities of Bollywood had after Shah Rukh was discharged from hospital on Tuesday evening after a surgery.“Don’t take your post-surgery period lightly and don’t get into any kind of activity,” Bachchan told Shah Rukh.The ‘Badshah’ told Bachchan that he was feeling depressed in the hospital and so he came home.Shah Rukh underwent the surgery to repair the tear in the main muscle of his left shoulder at the Breach Candy hospital on February 16.Bachchan had messaged him with wishes for speedy recovery and Shah Rukh called him back to thank.The two filmstars have worked together in films like ‘Mohabbatein’ and ‘Kabhi Khushi Kabhi Gam’.Bachchan wrote on his blog that Shah Rukh invited him to his place.