I have purchased Lenovo vibe x3 in February
It is a killer Phone by Lenovo in midrange segment.
Both Camera Are Good(Front & Rear) Front Selfie camera is too good
Display is also Good
Excellent Sound Quality with Speakers & Headphone.
Butter smooth experience. Since it has 32 GB ROM and 3 GB RAM, one can enjoy its super fast performance, have as many as apps u want
A single charge is sufficient for 24-28 Hours.
You have a battery of 3500 mah
So it is worth buying for?20K
If any one has a budget of?20K then Go for it without thinking Twice.