Sector 21E is an neighbourhood in Sector 23, Gurgaon, Haryana, India. Sector 23 (0.0 Km), Sector 23A (1.29 Km), Sector 22 (1.65 Km), Sector 21 (2.56 Km), Palam Vihar (2.61 Km) are the nearby areas to Sector 21E. Sarhol, New Delhi, Shahpur, Inayatpur, Gurgaon are the nearby cities to Sector 21E.