Redmi 4A is budget mobile
2gb ram high speed
4g is supported mobile so use jio sim
Best snapdragon procresser
But one problem use two sim not use sd card or use one sim and one sd card
Best power back up 3120mah battety 1day power back up
Android mashmelow 6.0
Sd card upto 120gb
Non removeable battery India’s best budget mobile Thanks you