Sindhi is an Indo-Aryan language spoken mainly in southern Pakistan and in various parts of India. In Pakistan, the language is officially written in the Perso-Arabic script – a modified version of the Arabic script. However, the minority Sindhi community in India has vigorously debated for several decades now on which script to write the language in – in Perso-Arabic, or in the Devanāgarī script otherwise widely used in India. Supporters of the Devanāgarī script emphasise its supposedly superior representation of Sindhi phonology compared to the Perso-Arabic script. However, the Sindhi language in India has been undergoing subtle shifts in phonology over the last seventy years. Because of this, certain features of the Devanāgarī script touted as an advantage by its supporters might actually hinder reading and learning, while features of the Perso-Arabic script might – somewhat ironically – lend themselves well to a pan-dialectal Sindhi orthography. This talk will explore the details of the orthographic nuances mentioned above, which are often lost in the noise of emotional debates on script, language and identity within the Indian Sindhi community. It will also outline the potential impact of phonology-orthography mismatches on pedagogy and literacy in, and maintenance of this minority language in India.