Parvin was around seven or eight years old when her poetic ability was revealed. Through her father's encouragement, she versified some literary pieces which were translated from western sources by her father. In 1921 to 1922, some of her earliest known poems were published in the Persian magazine Bahar (Spring). The first edition of her Diwan (book of poetry) consisted of 156 poems and appeared in 1935. The poet and scholar Mohammad Taqi Bahar wrote an introduction to her work. The second edition of her book, edited by her brother Abu'l Fatha Etesami, appeared shortly after her death in 1941. It consisted of 209 different compositions in Mathnawi, Qasida, Ghazal, and Qet'a (another form of Persian poetry), and stanzaic forms. It totaled 5606 distiches.