Service tax jv entry for travel expense

Hai experts;

if X compan's staff used a cab of a Travel provider.
what would be the jv when travel provider provide invoice?

Debit  Travel Exp  112.56
Credit Travel Service provider(vendor) 100
Credit Service tax p/b                                12.56

is this entry is correct?
any other tax will come into existance in this transaction?

Reply ASAP.

waiting for reply