Ramayan 3392 AD.

300 producer Mark Canton has plans for another visual epic in the form of sci-fi superhero graphic novel Ramayan 3392 AD.

From IGN and Wikipedia:

In the third age of mankind, the world, after a nuclear third world war, is divided into two continents, Nark and Aryavarta. In Aryavarta the last kingdom of humans exists inside a city called Armagarh.

The property is based on a Hindu poem about the blue-skinned Prince Rama, who undertakes an epic quest to save his wife after she’s kidnapped by an evil demon.

John Collee, writer of Master and Commander and Happy Feet, will write the screenplay.