| Status | Proposed |
| Project Name | East-West line (Phase 3B West) |
| Operator Name | N/A |
| Route | Karang Tengah - Balaraja |
| Total Length (KM) | 29,9 |
| Year of Completion | 2033 |
| Target Passenger Capacity (people per day) | N/A |
| Total Investment (USD) | N/A |
| Website | www.jakartamrt.co.id |
| Population | 2,479,571 in (2024) |
| People Density | 19,925.84/km2 |
| Regional Minimum Wage (UMR) | IDR 5,396,761 in (2025) |