Handwriting Analysis is also called as Graphology. It is the analysis of the physical characteristics and patterns of handwriting indicating the psychological state at the time of writing, or evaluating personality characteristics. It is generally considered pseudoscience
The term is sometimes incorrectly used to refer to forensic document examination, due to the fact that aspects of the latter dealing with the examination of handwritten documents are occasionally referred to as graphanalysis.
This is used for changing a person’s handwriting with the goal of changing features of his / her personality.
Handwriting Analysis does have its plausible-sounding separations from those other techniques like iridology, palmistry, astrology.