Moto g3 is one of the best android phones. It is power packed by really good processor and also having 2gb Ram.
One of the best feature is having dual sim and also have an option to insert memory card which many competitors do not have. Moto g3 is also a phone which has really good life( 2 to 4 years) .
You will feel that you are using much expensive phone. The quality of materials used are above par.
It can be upgrade upto android 6.0 which is latest version of android.