Redmi note 7 4 64 price in india flipkart July 8, 2019 16 32 64 128 Redmi note 7 pro 4 64 price in india flipkart Redmi note 7 price Redmi note 7 narxi Redmi note 7 narxi 2021 Redmi note 7 by xiaomi Redmi note 7 narxlari