?You may laugh at it but I am taking cake-decorating classes in between my acting schedules. That?s not really to prepare myself for marriage but for old age,? laughed Dia Mirza, in town on Saturday to promote her forthcoming film Alag. The Bollywood actress was accompanied by co-star Akshay Kapoor, director Ashu Trikha and producer Subi Samuel. Picture by Aranya Sen