5. Chand Baori, Rajasthan, India
As one of the countries with the oldest civilisation in the world, India is filled with ancient architectures. Our pick? The Chand Baori, a historical stepwell built around AD800 with Hindu-Rajput architectural style. As one of the largest stepwells in the world, the 3500 perfectly symmetrical steps are evidently a sight to behold.
All images are sourced from Google.