For a house on the ground floor, does the energy that circulates in it come in through the ground level?
Energy behaves like materials of different specific gravity: the densest settles at the bottom, as dirt does, and the lighter the energy, the better it is. That is why ground-floor flats sell cheapest and higher flats cost more. People living on the topmost floors face the fewest vastu doshas, because the winds ventilate the space and keep the energy flowing.
Related questions
Can crystallised quartz be used in a house or flat, and how much is needed?
Yes. In a house or flat, put it in the flooring, or in the soil filling when the floor is made. Use about 10 kg per 1000 sq ft for a normal area; to nullify a zone, double it or more, for example 2, 5 or even 10 kg for a 100 sq ft room that must be built in the wrong zone.
Is element-based vastu applied to small homes of 70 to 90 gaj?
Small homes of 70, 80 or 90 gaj are not treated with element-based directional vastu; aay vastu is applied to them instead. Under mathematical vastu, studied later, vastu applies to homes from about 100 gaj upward.
When should the vastu of the whole house be checked, and when only that of a room?
Check the whole house when the whole house is being built, and the room when only its interior is being done. Just as a person is first seen as a whole and then limb by limb, first assess the whole house and then each portion, and try to make every part good.
A relative's flat had its door at E1. After buying the adjoining flat and removing the common wall the entrance came onto N4, and soon their ancestral land was acquired for a bullet-train project and they received crores. Is this the N4 effect?
Yes, this is chhappar phaad wealth, which comes as soon as N4 opens. E3, N4 and W4 are the three vipul sampada dwar (abundant-wealth doors). Opening them virtually gives perhaps 1 percent of the actual result, so do not believe the heavy promotion of virtual doors; it is the actual opening that brings the result.
About 11 or 12 of the 45 devtas are asuras. Whose energy should be increased and whose kept low to stay balanced?
This was to be explained in detail later, as there is a big confusion about it. Asura devtas are also needed: the day there are no asuras in your house, your work will not run, so the aim is balance, not removing them.
Are marma and ati marma applicable in flat vastu?
Yes. The ati marma of a flat should also be found and kept free, just as in a house or plot.