No amount of apple pie or pumpkin pie will satisfy this nine year old student's hunger for mastering the mathematical constant that is the ratio of any Euclidean circle's circumference to its diameter. Endearingly, Chirag takes pi to a new level by explaining pi's history and relevance to our lives. First introduced to pi when he was in the second grade by watching his older sister do her math homework, he then decided pi was a fascinating number. Ever since, he's been studying pi & hopes to one day hold the world record for the most number of memorized pi digits.