Let consider, and it is a suitable health point of view, every comfortable room should have a least of 9~5 sq area with at least 3.4 m width.
The floor area for the kitchen shall not be less than 5.6 sq.m. with the least side diameter of 1.8 any side.
The height of the livable room shall be the lowest amount of 2.75 m. For W-C, it shall be a minimum of 2.4 m.
When considering the point of view of natural air, the light area of the door and window opening should be lesser than one-seventh of the floor area. Ventilators of the aggregate area at a rate of sq.m. per 10 cubic meters of space of the rooms should be provided.
The minimum height of the plinth should be 45 cm over plot level or road level, whichever is higher.