What happens to the piece of paper with address on it in 1984?

You are likely referring to the scene in George Orwell's novel *1984* where Winston Smith receives a note from a woman he meets in the street, Julia. The note, which simply contains the address "Victory Mansions, flat 40, downstairs", is significant for several reasons:

* It represents a dangerous act of rebellion: In Oceania, personal contact outside of party-sanctioned activities is discouraged and often considered suspicious. The note itself is a transgression against the Party's omnipresent surveillance.

* It symbolizes Winston's desire for connection: Winston is a deeply lonely and disillusioned man who is drawn to Julia's rebellious spirit. The note is a small but important step towards forming a forbidden relationship.

* It sets the stage for a forbidden romance: The note leads to a secret meeting between Winston and Julia, which eventually blossoms into a passionate affair. This relationship poses a direct threat to the Party's control over its citizens.

The note itself doesn't have a dramatic fate in the novel. However, its presence and the actions it inspires have lasting consequences for Winston, Julia, and their relationship. It becomes a powerful symbol of their defiance against the Party and their desire for freedom and individuality.