Color coordinated outfits, toiletries, passport, money just some of the many things every person travelling abroad carries along. When youre travelling for a holiday, you may want to travel light and stick to the basics. But, if you know youre going to be away for a few years, the story can be quite different.When you know youre going to be abroad for a few years, things that remind you of home are as important as your clothes. So, what do most people carry- a bottle of homemade masala, a few packets of papads and of course pickles!