Everyone has unique and different style of writing that represents the pattern of every individual\’s personality. Our sub-conscious mind regulates writing skill by expressing its thoughts using hand. Writing impression acts as the mirror of one\’s hidden personality such as self centered person. Such person would leave more space between two words than other people.Writing can also change with the passage of time that denotes changes are taking place in his personality. Signature signifies self image of the writer such as optimistic, pessimistic, realistic, fanciful, confused, beautiful, fast, emotional and having reasoning nature. Like signature, language pattern of a person is also reflected as per his/her personality like straight forward or intricated minded person.