Real life couple Aishwarya Rai and Abhishek Bachchan will be seen in producer Gaurang Doshi's Bollywood comeback venture 'Happy Anniversary'. <br /><br />Gaurang, who produced Amitabh Bachchan, Akshay Kumar and Arjun Rampal-starrer 'Aankhen' in 2002 and 'Deewaar' (2004), also starring Amitabh Bachchan, is making a comeback with two Bollywood projects in pipeline. <br /><br />First among them is 'Happy Anniversary', which he said is based on theme "anatomy of marriage", and will be directed by adman Prahlad Kakkar.
