Pilani is a small college town located in the Jhunjhunu district of Rajasthan, India. The town is best known as the location of BITS Pila…Pilani is a small college town located in the Jhunjhunu district of Rajasthan, India. The town is best known as the location of BITS Pilani. As of the 2011 census of India, Pilani has a population of 29,741 of which 51% are males and 49% females. The average literacy rate is 72%. Male literacy is 80% and female 63%. 12% of the population is under 6 years of age.