| LG18 |
T Nagar B.S. ⇔ Guduvancheri |
| XG18 |
T Nagar B.S. ⇔ Guduvancheri |
| G18NS |
T Nagar B.S. ⇔ Guduvancheri |
| LA18 |
Broadway ⇔ Vandalur Zoo |
| M18 |
Tambaram ⇔ Guduvancheri |
| XB18EX |
Mullai Nagar ⇔ Vandalur Zoo |
| XE18 |
High Court ⇔ Guduvancheri |
| XB18 |
Korukkupet R.S. ⇔ Vandalur Zoo |
| LB18 |
Korukkupet R.S. ⇔ Vandalur Zoo |
| XPP21 |
Broadway ⇔ Guduvancheri |
| PP21 |
Broadway ⇔ Guduvancheri |
| XP21 |
Broadway ⇔ Guduvancheri |
| M52EXT |
Pozhichalur ⇔ Guduvancheri |
| PP66 |
Vandalur Zoo ⇔ Poonamallee |
| L70 |
Avadi ⇔ Vandalur Zoo |
| X70A |
Avadi ⇔ Vandalur Zoo |
| 80A |
Tambaram ⇔ Adhanur Village |