Hey, lager's lager when on hols.
Lets face it, after stuffin yerself for two bob with the best food anywhere in the world, who can drink lager all night? (This coming from a confirmed lager drinker)
Try all the lagers before you eat, Kings, Kingfisher, Belo, Elephant etc.
Then..........be adventurous, try the local spirits & liqueurs, most of them are comparable with UK brands at that time of night, espescially with a mixer. You'll be surprised how much you've got left in your wallet the next day.
I can definitely recommend the Goan coffee liqueur, if you like Tia Maria, order one of these with ice........mmmmmmmmmmmmm