Brahmasthan
brahmasthāna — the centre
/ˈbrəhməˌstɑːn/
The central zone of the plot, kept open in Vastu. Strong climate logic: an open centre becomes a courtyard—a thermal and daylight engine that drives stack ventilation, casts shade, and harvests rain. One of Vastu's best rules.
Introduced in Lesson 3.3 Centre-Open and the Courtyard