What is a plinth beam?
It is the structure built below road level when a house is first dug out: the foundation, also called neev, bunyaad or daasa. The plot's shape is read from it.
Related questions
How is the shape of a plot or building determined?
From the foundation: the outline of the foundation and plinth beam of the outermost walls, joining all the corners into a square, rectangle or other form. The geopathic current under the ground runs in that shape, so projections above ground do not change it, while an irregular foundation stays irregular even if right angles are built above it.
Many people build the North-East part of the floor about a foot lower. Is that right?
Yes, lowering the floor level in the North-East causes no problem.
Should all the rooms of a house, apart from the bathroom, be at the same level?
Yes, all rooms should be at one level. A slope toward the North-East causes no problem, because the earth itself is tilted about 23.4 degrees toward the North-East and following nature counts as level; a slope in any other direction causes trouble.
An 80 x 50 shed has its floor sloping North but its roof sloping West. Is that fine?
No, the westward roof slope is wrong. It disturbs the energy current, so some trouble will persist there, and the roof slope has to be corrected.
Are the water supply lines coming into the house counted as water bodies?
No. Water lines reach every zone anyway through washrooms and taps, and lines inside the ground do not have much effect. Only dirty water lines matter, which is why they should run clockwise.
Can we join all the corners of an irregular plot into a square and take its diagonals as the centre?
No. When part of the plot is cut, the true centre shifts, yet the square drawn through the corners stays the same, so its diagonals give a wrong centre. Diagonals were used in the earlier zoning class only because that map was regular, with the open parking area at the side.