Block B1 is an sublocality in Madanpur Khadar, South Delhi, New Delhi, India. Madanpur Khadar (0.0 Km), Sarita Vihar (4.6 Km), Jaitpur (4.85 Km), Badarpur (5.71 Km), Jamia Nagar (6.47 Km) are the nearby areas to Block B1. Badarpur, New Delhi, Noida, Asagarpur Jagir, Faridabad are the nearby cities to Block B1.