Colombo is Sri Lanka's city centre and we have been advised not to hang around too long so we didn't have high hopes. After getting off the plane we were both shattered and completely oblivious to the culture shock outside of the air conditioned building. We walk out onto the taxi rank and were immediately hassled to get into the cars. We couldn't find the train station anywhere and decided to get the bus. After asking lots of people eventually one very kind ma...