Sector 21 is an neighbourhood in Panvel, Navi Mumbai, Mumbai Metropolitan Region, Maharashtra, India. Panvel (0.0 Km), Vichumbe (7.63 Km), Rasayani (8.37 Km), New Panvel East (8.95 Km), Greater Khanda (10.11 Km) are the nearby areas to Sector 21. Pargaon Dungi, Chirvat, Navi Mumbai, Kudave, Kolkhe, Adai are the nearby cities to Sector 21.