| Route No | Service Type | Origin | Destination | Journey Time [in Min.] | ||
| X21LET | Express | BROADWAY | KILKATTALAI | 70 | ||
| Stage No. | Stage Names | |||||
| 1. | BROADWAY | |||||
| 2. | SECRETARIAT | |||||
| 3. | CHEPAUK | |||||
| 4. | Q.M.C | |||||
| 5. | FORE SHORE ESTATE | |||||
| 6. | A.M.S.HOSPITAL | |||||
| 7. | ADAYAR B.S. | |||||
| 8. | ENG.COLLEGE | |||||
| 9. | CONCORDE | |||||
| 10. | JN.OF RACE COURSE RD | |||||
| 11. | GURUNANAK COLLEGE | |||||
| 12. | VELACHERY VIJAYA NAGAR | |||||
| 13. | A.V.CONSTRUCTION | |||||
| 14. | PONNIAMMAN KOIL RD. JN. | |||||
| 15. | MADIPAKKAM RD. JN. | |||||
| 16. | KILKATTALAI | |||||
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