sentence: cast priyanka chopra as alisha merchant uday chopra as abhay sharma dino morea as varun sanghvi / siddhart '' sidhu '' advika yadav ( child artist ) as tanya , alisha 's daughter anupam kher as abhay 's father rahul vohra as c. p arjun sablok as mr. jaspreet jugal hansraj as man at the apple store ( special appearance ) madhura naik as alisha 's friend saidah jules release the film was promoted on the show music ka maha muqqabla on 10 january 2010 by priyanka chopra and uday chopra on star plus and on bigg boss on 19 december 2009 by priyanka chopra and uday chopra .