Lilavati

Lilavati is a name with deep Indian roots and carries the elegant meaning of 'graceful'. It is famously associated with the 12th-century mathematical treatise by the Indian mathematician Bhaskara II, which was named after his daughter. This association gives the name a rich intellectual and historical depth. Lilavati is both rare and beautiful, offering a unique choice for those who appreciate Indian culture. Though it's not typically shortened, a potential nickname could be Lila, tying it to the more widely used and simpler option.