Mi A2

Xiomi Mi A1 successor Mi A2 launched in July 2018. The phone comes with a 5.99-inch full HD display resolution of 1080 x 2160 pixels, 403 PPI IPS LCD. price in India start from 16999.
Processor : Sanapdragon 660 (Octa core 2.2Ghz) with 4 GB RAM .
Camera 12 MP + 20MP Dual and 20 MP  Front camera,
Battery 3010 mAh Quick Charge 4.0 support and USB Type-C port and no headphone jack
out of box Android v8.1 (Oreo) upgradable to v9.0 (Pie)

Conclusion and Recommendation:
Mi A2 main problem battery, only 3010 mAh, battery should be 4000 mAh. look wise not good.
But camera good this time secondary camera 20 MP but no optical Zoom. only help low light photography. this phone support Quick Charge 4.0 but company not provide fast charger.
and also remove 3.5mm headphone jack. if you want a good value for money go for Xiaomi note 5 pro and  increase your budget go for Honor Play look wise performance wise very good overall good overall package.