INDRANIL MUKHERJEE via Getty Images
How paintings of Rembrandt, Picasso, and van Gogh influenced the visual aesthetic of Jagga Jasoos.
Some of Indian cinema's best achievements in the last few years owe their success to great amounts of computer-generated imagery (CGI). This was not the case in the 1950s, when ambitious movie projects took long time to complete. One classic example is Mughal-e-Azam, which released on 5 August, 55 years ago, after nine painstaking years in production.