Installation of Lead pyramids:- Install 3 lead pyramids in the door plate at flooring, if you have an entrance at south-west corner of your house. Install or conceal 3 lead pyramids around the outer wall of the toilet located at the south-west zone of the house or office. Place 9 lead pyramids in the south-west zone if you have a lower level at the south-west part of the property. The kitchen at south-west can be cured by placing 3 lead pyramids at the southwest corner of the kitchen. Missing corner at south-west corner can be cured by placing 3 pyramids at wall or floor near the missing area. Borewell or water body can be cured by installing 3 or 9 lead pyramids around the water body boundary.