How does the poem an unknown girl bring out the thoughts and feelings of an expatriete?

The poem "An Unknown Girl" by Moniza Alvi portrays the sense of longing, nostalgia, and displacement experienced by an expatriate. The speaker's encounter with a henna girl in India triggers memories of cultural heritage and a sense of connection to the homeland. Through vivid imagery and sensory details, the poem captures the complex emotions of being torn between two worlds and the search for identity in a foreign land.