India-based smartphone manufacturer Micromax on Wednesday launched Canvas Doodle 4 smartphone priced at Rs 9,199. The device comes with a dual-SIM support and sports a 6-inch display along with 8MP autofocus rear camera with LED flash and 2MP front camera. It is powered by a 1.3GHz quad-core MediaTek (MTK6582M) processor coupled with 1GB RAM and 8GB internal storage.