Lava has announced their latest addition to their Android smart phone line up – the Iris 455. Lava made this announcement on the blockbuster phone day when a lot of other participants had something of their own. Prior to this Lava had launched Iris 454 for Rs. 8,499 which is a lot similar to this. The only significant difference between the two is of the operating system, that is Iris 454 runs on Android 4.0 Ice cream Sandwich where the new Iris 455 runs on Android 4.1 Jelly Bean.