From this:

Three Afghanis were arrested Wednesday at an international airport in India's Kerala state for flying with forged Mexican passports. They had just arrived there from Kuwait, where officials examined the passports identifying them as "Antonio Lopez Juan," "Javier Sanchez Alberto," and "Atonio Lopez Ernesto," and found that they didn't understand any Spanish. Maybe they were also suspicious of these inept attempts to ape Spanish names...

More at the link and here. They were supposedly trying to get to France, and despite the fact that they're obviously quite inept that doesn't mean that others won't do a better job and perhaps with the goal of making it to the U.S.