Permanent Account Number (PAN) is a code that acts as identification of Indians, especially those who pay Income Tax. IT PAN card is issued under Section 139A of the Income Tax Act. 2  The PAN structure is as follows: AAAPL1234C: First five characters are letters, next four numerals, last character letter. 3  The first three letters are sequence of alphabets from AAA to ZZZ. 4  The fourth character informs about the type of holder of the card.
Noun[edit] savant â(plural savants) 1  A person of learning, especially one who is versed in literature or science.  A person who is considered eminent because of their achievements.
Savant syndrome is a unique, but phenomenal, condition in which persons with significant mental disabilities, including autism spectrum disorder, have an ability of genius. person with this condition was once known as an 'idiot savant', since 'idiot' was an acceptable word for mental retardation in the late 19th century, when the phenomenon was first medically investigated.