Courtyard Garden ...   

                     Plantscape in the interior side of the building (mostly the central  portion  or the base area of the staircase starting – or traditional Nalukeettu   akathalam  style) ,the   area  enclosed by  walls or adjacent to  corridors/verandah and the ceiling opened  to sky partially or covered by light  entertaining fully transparent sheets like policarbontes etc..This area   can  be  converted into  an  in  house  garden with  plants ,  some imaginative arts , water  bodies etc..