Xiaomi Redmi 3S prime, fitting a newer processor and a fingerprint scanner, and tweaking the design. The resulting Xiaomi Redmi 3S has all the things that made the Redmi 3 great, including phenomenal battery life, but now it’s even better, with Redmi 3S. With amazing look, Xiaomi Redmi 3S Prime price in India starts from Rs. 8999. The Xiaomi Redmi 3S Prime is powered by 1.1GHz octa-core Qualcomm Snapdragon 430 processor and it comes with 3GB of RAM. . The Xiaomi Redmi 3S Prime runs Android 6.0.1 and is powered by a 4100mAh non removable battery. P.S. GREAT SOUND RECEPTION, EASY TO USE, VARIETY OF FEATURE, LOW PRICE.