Ya that’s basically what I did too. I went to India during Christmas holidays with my mom and got all my wedding shopping done from there. It’ll be fine, I think you have more than enough time to get everything figured out. We had to hold off on our honeymoon for a few months because we had no time after the walima and my rotations were starting. Do whatever works for you both as you guys are in the same career, so your BF will get it :).