A giant repository of accidentally discovered cave paintings up to 30,000 years old.

This hidden Sufi cemetery is a spiritual monument for India's third gender community.

The potters' quarter is packed with artists sculpting clay gods with mud from the sacred Ganges river.

The world's largest human gathering is held at the confluence of three sacred rivers, one of which is mythical.

The only Chinese temple in Mumbai.

An ancient curse kept humans from living on the water, and now it's brimming with rare wildlife and is one of the most pristine rivers in India.

Worlds' largest inhabited river island.

The mysterious empty cupola behind the monumental arch points to an ancient prophecy of Delhi.

A towering work of stone and philosophy that was constructed using ancient Hindu science.

A 66-million-year-old rock formation stands tall over Mumbai, offering stellar city views.

A magical expanse of colorful street murals lies hidden within the quiet neighborhood.

Designed to serve primarily the Maharaja, this is an interesting variation on the traditional stepped well.

A small town in Rajasthan has been dubbed the "City of Stepwells," and Raniji ki Baori is the queen.

This 11th-century temple gave rise to the word "juggernaut," as well as some mysteries that defy scientific explanation.

Legend has it a commoner volunteered to be buried alive in the foundation so that the great fortress could be built.

World's tallest monolithic statue has served as a pilgrimage site since its completion in 993 CE.

This Gothic-style church is reputedly built atop the remains of one of Jesus's apostles.

This magical place built as an astronomical center starred as a James Bond villain's lair.

The world's largest bust sculpture celebrates the Hindu deity, Shiva.

This lavish estate recalls the opulent history of Calcutta.

Known as the leaning temple, the sacred structure has somehow developed a severe nine-degree slant.

Hidden in the rain-forests of Arunachal Pradesh in Northeast India lies the village of Ziro, home to the Apatanis.

Eternal flame said to be a Hindu Goddesses fiery tounge.

Nineteen ancient rock-cut Buddhist caves can be found on the outskirts of Mumbai.