Xiaomi is now launching Mi A2 in India on 8th August. But, not the lower-end MiA2 Lite.
coming to the specs Mi A2 is powered by the Qualcomm Snapdragon 660, coupled with Adreno 512 GPU to handle your graphical loads. it comes in two variants, one is 4gb and other is 6gb.
but the mia2 has only 3000 mah battery when compared to mia2 lite which has 4000 mah battery. however, mia2 lite is not coming to India. so, its better not to talk about it.
both of the phones come with a stock Android experience.