I don't mind the HD screen at all. I just need a good camera as well as battery life. I suppose the battery life will be better in the 15k and the 12k one.There has to be some trade off even in the case of uber expensive flagships phones. Just make your priorities straight and see if zenphone fits in well?
I'm confused if it is worth 12k? This is when the yureka, the to be launched yuphoria and mi4i come into the picture