B Block is an sublocality in Sector 71, Noida, Ghaziabad District, Uttar Pradesh, India. Sector 71 (0.0 Km), Sector 70 (1.38 Km), Sector 61 (1.5 Km), Sector 52 (1.76 Km), Sector 53 (2.08 Km) are the nearby areas to B Block. New Delhi, Desai Village, Noida, Greater Noida, Bishanpura, Yusufpur Chak Saberi, Ghaziabad are the nearby cities to B Block.