Soraya’s uncle has lived in the United States for over twenty years and works for the Immigration and Naturalization Service (INS). He helps Amir secure Sohrab’s entry into the United States.

Circumstances force Amir to go to Afghanistan to rescue his nephew Sohrab, Hassan's only child. He manages to track the boy down and finds the boy under Assef’s custody. After a brutal fight with Assef, Amir and Sohrab manage to escape. In order to ensure Sohrab’s safety, Amir and Soraya decide to adopt the boy and bring him to America. However, the adoption and subsequent visa process are challenged by the INS. Sharif steps in and makes some calls to friends at the INS. He later informs Soraya that their best bet is to get Sohrab to the United States under a humanitarian visa then make an adoption petition. Sharif also adds that he is in a position to help Sohrab secure the humanitarian visa, which is a relief for Amir.