The name Dehlvi says it all. It literally means Someone from Delhi, and that’s what defines writer Sadia Dehlvi whose love for Delhi runs in her veins. Sadia Dehlvi’s new book The Sufi Courtyard: Dargahs of Delhi highlights how Delhi became a centre of Sufism of the world in the middle ages and after. In conversation with TWF correspondent Sonali Jha Chatterjee