There is limited broadly documented information linking the names "sufr, Arpit Bala, toorjo dey" as a single musical act; based on available public knowledge, Arpit Bala and Toorjo Dey are individual musicians associated with contemporary independent music scenes in India, often working in experimental, electronic, or indie rock contexts, while "sufr" appears as a project name or alias used in some online music communities. Their work reflects a modern, DIY approach to composition and production, blending electronic textures with guitar-based songwriting and ambient or post-rock influences; activity is primarily from the 2010s onward within the South Asian independent music milieu.