T820 is feeder that serves between Pusat Bandar Damansara MRT Station and Menara DBKL 2.
| 1 | Pusat Bandar Damansara MRT Station | T817, T818,T819 | |
| 2 | DC Mall | Jalan Johar | |
| 3 | UOA Damansara | Jalan Semantan | |
| 4 | Vista Damansara | Jalan Semantan | |
| 5 | Duta Vista | Jalan Tuanku Abdul Halim | |
| 6 | National Monument | Jalan Parlimen | |
| 7 | Bank Rakyat Tower | Jalan Parlimen | |
| 8 | DBKL Tower | Jalan Raja Laut | |
| 9 | Bank Rakyat Tower | Jalan Parlimen | |
| 10 | Lake Garden | Jalan Parlimen | |
| 11 | Semantan MRT Station | Jalan Semantan | MRT, T821 |
| 12 | Pusat Bandar Damansara MRT Station | T817, T818,T819 |