1. IOR/S/2/1 Reference (shelfmark): IOR/S/2/1 Title: Bihar and Orissa Collection Area: India Office Records and Private Papers Languages: Bihari, Kharia, Kherwari, Kurukh, Orao, and Oriya Date Range: 1913-1920 Extent: 29 gramophone records
2. IOR/S/2/2 Reference (shelfmark): IOR/S/2/2 Title: Central Provinces and Berar Collection Area: India Office Records and Private Papers Languages: Gadaba, Gondi, Hindi, Kherwari, Kolami, Kurku, Marathi, Rajasthani, and Telugu Date Range: 1917 Extent: 32 gramophone records