Block B is an neighbourhood in Sewak Park, South West Delhi, New Delhi, India. Sewak Park (0.0 Km), Suraj Vihar (1.48 Km), Sector 3 Dwarka (1.48 Km), Sector 16A Dwarka (1.71 Km), Chandra Park (1.8 Km) are the nearby areas to Block B. New Delhi are the nearby cities to Block B.