The xiaomi mi4i is good smartphone in price range of 12000rs the built quality of smart phone is also good it has Matty back and rounded edges I really like it’s quality.
The phone works very smooth with miui and its support all types of Android apps and games.
Camera work great with hdr shoots and quality of camera is very good with this price. 16gb internal is enough for me.
Display is full hd and have very good viewing angles it is very sharp display. Tough is very butter smooth of all xiaomi smartphones.
The ram is 2gb for multi tasking and it is 1.2gb free after rebooting the phone. And decrease up to 300mb free when it used with time.
The device also have a good battery life up to 6-7 hours in normal uses and 2-3 hours in high gaming.
Overall it is good budget smartphone.