JJ Colony is an neighbourhood in Sector 4, Madangir, South Delhi, New Delhi, India. Madangir (0.0 Km), Khanpur (1.85 Km), Saket (3.03 Km), Chirag Dilli (3.75 Km), Khirki Extension (3.81 Km) are the nearby areas to JJ Colony. New Delhi are the nearby cities to JJ Colony.