Hyderabad, Dec 10 (UNI) Ramoji film city , the largest integrated film city in the world today launched Android App for visitors here. The App was launched by Ramoji Group Chairman Mr Ramoji Rao in the presence of Film city MDs Mr Rammohan Rao and Ms Vijayeswari. The App can be downloaded from Google play store and film city visitors can book their tickets through this App. The 1500 acres sprawling Ramoji film city is also popular tourism and recreation centre, containing natural and artificial attractors including an amusement park. The world's largest film studio offering tours, live shows, on-site theme park and adventure zone. UNI KNR CS 1240