Samsung India has launched its online exclusive NU6100 4K UHD Smart TV line-up with Super6 features such as Live Cast, Tune Station, Screen Mirroring, Lag Free Gaming, Real 4K resolution and 60+ titles in India. These come in 43-inch, 50-inch and 55-inch models and feature 4K UHD (3840 x 2160 pixels) displays with 60 Hz refresh rate, support for HDR 10+.