This phone is good in best price . this phone has work on marshmello 6.0. recently its got mratshmello 6.0 version. it has 2 gb ram . it has 5.0 inches display . it is corning gorilla galss prot ected. sound quality is good . working great. sensors is working good . best phone in budget . jio volte phone support. best budget phone under 7000 with volte . video calling is great, camera quality is great it has 13 mega pixel camera. and 5 megapixel front camera