Air:
Indian air lines is on Museum Rd, next to the Mascot Hotel; the office is open from 10am to 5.35pm daily, with a lunch break from 1 to 1.45pm.
Contact numbers are:
Indian Airlines 438288
Jet Air 61902
Air India 434837
Air Lanka 68767
Air Maldives 76341
Gulf Air 67514
Kuwait Airways 68651
Bus:
The KSRTC Bus terminal ,opposite the railway station
KSRTC 63796
Train:
The reservation office , on the first floor of the station building, is efficient and computerised but you should reserve as far in advance as possible because long distance trains out of Thiruvananthapuram are heavily booked. The booking office is open Monday to Saturday from 8am to 2pm and from 2.15 to 8pm; Sunday from 8am to 2pm . If you’re just making your way up the coast in short hopes or to Kochi (Cochin) , there is no need to book.