I purchased this phone in March 2013 . This was the only phone in 2013 that had 8 MP rear camera with 5inch display at 11k . But the Micromax failed with 512 MB Ram.
The phone at its initial worked very smooth without any lag & performance was excellent . Has a months passed the phone was very much lagging if I clicked on any application it opened in a minute . It was so annoying to use it in public . The camera was really very nice gaved really awesome pics.
Over that micromax didnt even give any updates to device thats why I rooted my phone in 6 months from buying there was no other option for that . The xda developer Gaming rom was giving better results than stock rom. It managed RAM somewhat efficently .
After the usage for 2 years the phones hardware got something wrong. The phone swichoffed any time any where nothing can be doned with that and eventually I have to dump the phone & buy new one.
Even micromax understood 512mb ram fails to manage the device so it launched Canvas a110Q with 1GB of ram .