Greetings from sunny Northumberland brian98 (though not for much longer, I'm off flying shortly), welcome to Flyertalk and the BA forum, it's good to see you here and I hope both the cruise and the flight are enjoyable. I also hope you get some time in Mumbai, one of my favourite cities.

If you are based in NCL it's a relatively easy thing to do either an ex DUB or and ex AMS fare, though these tend to be best value in CW rather than First. ex SVG and exDUS is just about do-able too, with more options up the road in EDI.