I purchased asus zenfone 2 for my elder sister from flipkart around 12k price. first time I had some doubts about asus but using this phone, I really a big fan of asus company. this phone is really reliable and durable. I like this phone very much because of it’s camera quality. camera is really nice with 13 MP primary with double LED dual colour flash which gives your pictures extra glorious and front camera is really awesome. 5.5 inches touch screen with corning gorila glass 3, gives you a extra protection and gives you a butter smooth touch . and two main important things are,
one it is a zero lagging phone and super fast, you can run more than 5 apps at a time.
and the second thing is battery backup which is most important issue of smart phone. asus phone battery backup really awesome, it stay for two day normally.
I would like to recommend you all, if you want a smart phone under 15k please buy it.