When Rohan and Veera are putting on the play and Rohan makes his entrance, he plays "Tujhe Dekha To" and even has on the same outfit as Shahrukh Khan did in DDLJ.
In the first song of the movie Rakhi Sawant's character does the dance steps of the song 'Kajra Re' (Aishwarya Rai) from the movie Bunty Aur Babli. She even wears the same clothes.