Micromax Canvas Duet II with GSM+CDMA support launched for Rs. 16k

Micromax Canvas Duet II with support for one GSM SIM and one CDMA SIM has appeared on Flipkart, India's major online retailer,  with a price tag of Rs. 15,990. Like most Micromax phones in this price range, this phone was among rumors for quite some time and it was just a matter of time before it showed up offici…