Redmi Note 15 5G launches in India with a slim 7.35mm design, Snapdragon 6 Gen 3 chipset, 108MP camera and 5,520mAh battery with 45W fast charging. Prices start at INR 23,999. It features a 120Hz AMOLED display, IP66 rating, HyperOS, and long-term software update support, with strong performance and premium durability.