India, officially the Republic of India (Hindi: Bhārat Gaṇarājya), is a country in South Asia. It is the second-most populous country, the seventh-largest country by land area, and the most populous democracy in the world. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast.

India has been a federal republic since 1950, governed in a democratic parliamentary system. It is a pluralistic, multilingual, and multi-ethnic society. India’s population grew from 361 million in 1951 to 1.211 billion in 2011. At the same time, its nominal per capita income increased from US$64 annually to US$1,498, and its literacy rate from 16.6% to 74%. From being a comparatively destitute country in 1951, India has become a fast-growing major economy and a hub for information technology services, with an expanding middle class. It has a space program that includes several planned or completed extraterrestrial missions. Indian movies, music, and spiritual teachings play an increasing role in global culture. India has substantially reduced its rate of poverty, though at the cost of increasing economic inequality. India is a nuclear-weapon state, which ranks high in military expenditure. It has disputes over Kashmir with its neighbours, Pakistan and China, unresolved since the mid-20th century. Among the socio-economic challenges that India faces are gender inequality, child malnutrition, and rising levels of air pollution.

India's land is megadiverse, with four biodiversity hotspots (the Himalayas, the Western Ghats, the Indo-Burma region and the Sundaland). Its forest cover comprises 21.4% of its area. India's wildlife, which has traditionally been viewed with tolerance in India's culture, is supported among these forests, and elsewhere, in protected habitats.