First of all, Yes the dual camera is kinda gimmicky. But a great camera for the price.
quick spec run down-
12mp+ 2 mp(rear) and 8mp(front) cameras -(2mp for extra optical zoom)
5.5 inch fhd display -(classic honor display)
32 gb internal storage -(expandable upto 128 gb)
3 gb ram -(perfectly sufficient)
kirin 655 processor -(yup no snapdragon but it is good and battery friendly)
3340 mah battery -(its decent for a whole day of use)
dual 4g sim support
finally comes in a black option.
built is ok -(even though metal and a not mentioned glass technology, one may pay hard for a even 5 ft drop) Talking about the star of the show, the camera yes, it is a better camera for the price. And better than most of the smartphones under 20k. But thats nothing to do with the dual camera setup, though you get the advantage of optical zoom. And the rest of the specs are all on point and has nothing special. its a fast and efficient piece of hardware. If u really want to bump up the specs u could go for the 16k model. But the 13k model is sufficient and more battery efficient. So, ya a better camera phone with out any big compromise. This phone satisfies the 3 perfections -(display, camera, performance) in a great way.
purchase link-https://amzn.to/2l8aOhS