The actor’s shooting for B.R. Chopra’s Baghban, where he and Hema Malini play parents to four ungrateful sons. Taking a cue from the film, I ask the actor about his own parents, the renowned Harivanshrai and Teji. "Both are very unwell but hate being hospitalised," he says. "So I’ve got an entire ICU put up at my house." He feels it’s only natural that he care for them now, when they need him the most. "Even today, I write letters to my dad when I’m not in Bombay, and fax them to him. I also try and speak to him on phone at least four to five times a day," he says. His mother’s always loved her daily evening drive. "She used to invariably stop by the roadside eateries and buy samosas or sip coffee on the street," he says. Just so that she does not feel the good times have ended, Bachchan ensures she goes for her drive even now. "But I tell the nurse to carry the samosas and coffee from home, in the car boot," he says.