Home to the Indus Valley civilization and a region of historic trade routes and vast empires, the Indian subcontinent was identified with its commercial and cultural wealth for much of its long history. Four major world religions, Hinduism, Buddhism, Jainism and Sikhism originated here, while Islam, Christianity, Judaism and Zoroastrianism arrived in the first millennium CE and shaped the region's variegated culture. Gradually annexed by the British East India Company from the early eighteenth century and colonised by the United Kingdom from the mid-nineteenth century, India became a modern nation-state in 1947 after a struggle for independence that was marked by widespread use of nonviolent resistance as a means of social protest.

In the sixty years since, India has become the world's twelfth largest economy at market exchange rates and the third largest in purchasing power. Although India's standard of living is projected to rise sharply in the next half-century, it currently battles high levels of poverty and illiteracy, persistent malnutrition, and environmental degradation. A pluralistic, multi-lingual, and multi-ethnic society, India is also home to a diversity of wildlife in a variety of protected habitats.