CGS Colony, Sector 1 is a locality within Antop Hill, South Mumbai, South Zone, Mumbai. Nearby localities of CGS Colony, Sector 1 include CGS Colony, Sector 1, CGS Colony, CGS Colony, Sector 4, Kane Nagar, CGS Quarters, CGS Colony, Sector 6, Kalpak Estate, KP Munot Nagar, CGS Colony, Sector 3, CGS Colony, Sector 7, Dosti Acres, Sindh Seva Samiti Nagar, Seva Samiti, Punjabi Colony, Mothilal Nehru Nagar, G.T.B.Nagar, Sewa Samiti Cooperative Housing Society, Nityanand Nagar, Sector 7, Anand Nagar Housing Society, Chandani Nagar, Raval Pada, Antop Hill Warehousing Complex, Jaikar Wadi, Nandkarni Park, Sangam Nagar, Bhimwadi, Azad Mohalla, Bharatiya Kamala Nagar, Kalaram Nagar, Deen Bandhu Nagar, Barkat Ali Nagar, Bhaiya Saheb Nagar, Vijay Nagar, Sector V