2. Pakistan
Even though being only bordered with four countries (India, China, Afghanistan, and Iran), there is much tension among great length of those making Pakistan one of the countries with the most militarized, heavily guarded and secure borders in the world. As we have seen earlier, there are unsolved issues with India and Afghanistan. On the third side, border fence with Iran is being replaced with a concrete wall, the so-called Pakistan – Iran Barrier.
And now, let’s see which is the most secure border in the world.
Pixabay/Public Domain
