Actually micromax launch 2 to 3 phones in just 6 months they don't think about the phones techonology they just want to launch new phone. One of these is micromax canvas spark 2 it cost around Rs 4000/- and as the cheap price the specs of the phone is also cheap the phone have only 768MB RAM and 1800mah battrey which is not enough for 1 day.
Talking about updates micromax does not give any update to these phones. Honestly saying don't buy these phone
