Akasmika ppt 1 bichitra pani ppt 1 bichitra pani ppt 2 Debakanta sethy ppt 1 Jitendra ppt 1 Jitendra ppt 2 Pravat Mohanti ppt 1 pravat mohanty ppt 2 Surendra jena ppt 1 surendra jena ppt 2
