. "Amita Ramanujan"@en . "\"Pilot\"" . "Amita Ramanujan, Ph.D., is a fictional character from the CBS crime drama Numb3rs, played by Navi Rawat. Over the course of the series, she has become a professor at CalSci and has since become romantically involved with her former thesis advisor, Dr. Charlie Eppes (David Krumholtz). She was first introduced in \"Pilot\"."@en . . . . . . .