India

India (officially the Republic of India; Hindi: Bhārat Gaṇarājya) is a sovereign democratic republic located in South Asia, bordered by Pakistan to the northwest, China and Nepal to the north, Bhutan to the northeast, and Bangladesh and Myanmar to the east. To the south, the Indian Peninsula extends into the Indian Ocean, flanked by the Arabian Sea to the west and the Bay of Bengal to the east. India is the seventh-largest country by area and, as of the early 2020s, surpassed China to become the world's most populous nation, with a population exceeding 1.4 billion people.

History

Ancient and Classical Periods

Human settlement in the Indian subcontinent dates to the Lower Palaeolithic. The Indus Valley Civilisation, which flourished roughly between 3300 BCE and 1300 BCE in what is now northwestern India and Pakistan, was one of the earliest urban cultures in the world. The Vedic period (approximately 1500–500 BCE) saw the composition of the Vedas and the emergence of the caste system and early Hindu philosophy. The Maurya Empire (322–185 BCE), under rulers including Chandragupta Maurya and Ashoka, unified much of the subcontinent for the first time. Subsequent centuries brought the Gupta Empire (circa 320–550 CE), often described as a classical golden age for science, mathematics, literature, and philosophy.

Medieval Period

From roughly the 8th century onward, various regional kingdoms dominated the subcontinent, including the Chola dynasty in the south, the Rajput confederacies in the north and west, and the Pala Empire in the east. The Delhi Sultanate was established in 1206 CE, marking the beginning of sustained Islamic rule over large parts of northern India. This was followed by the Mughal Empire (1526–1857), which at its height controlled most of the subcontinent and oversaw significant architectural, cultural, and administrative achievements.

Colonial Era and Independence

European trading powers arrived on the subcontinent from the late 15th century onward. The British East India Company gradually expanded its territorial control following the Battle of Plassey in 1757. After the Indian Rebellion of 1857, the British Crown assumed direct sovereignty, inaugurating the period known as the British Raj (1858–1947). A broad independence movement, led prominently by figures such as Mahatma Gandhi and Jawaharlal Nehru, employed mass nonviolent civil disobedience against colonial rule. On 15 August 1947, India gained independence from Britain. The partition of British India simultaneously created the new nation of Pakistan, accompanied by large-scale communal violence and one of the largest mass migrations in human history.

Government and Politics

India is a federal parliamentary democratic republic. The Constitution of India, which came into effect on 26 January 1950, is the supreme legal document of the country. The President of India serves as the constitutional head of state, while executive authority is exercised by the Prime Minister and the Council of Ministers. The bicameral parliament consists of the Rajya Sabha (Council of States) and the Lok Sabha (House of the People). India operates under a multi-party system; major national parties have historically included the Indian National Congress and the Bharatiya Janata Party, among others. The judiciary is independent, with the Supreme Court of India at its apex.

Federalism

The country is divided into 28 states and 8 union territories, each state having its own elected legislature and government. States possess significant autonomy over matters including education, public health, and agriculture, though the central government retains authority over defence, foreign affairs, and inter-state commerce.

Economy

India has one of the largest economies in the world by nominal GDP and the largest by purchasing power parity among major developing nations, as of the mid-2020s (though precise rankings shift year to year). The economy encompasses a wide range of sectors: agriculture employs a substantial share of the rural population; manufacturing includes textiles, automobiles, pharmaceuticals, and steel; and the services sector—particularly information technology, software exports, and financial services—has grown significantly since the economic liberalisation reforms of 1991. India is a member of the G20 group of major economies.

Society and Culture

Diversity

India is among the most ethnically, linguistically, and religiously diverse nations on Earth. The Constitution of India recognises 22 scheduled languages, and hundreds of additional languages and dialects are spoken across the country. Hinduism is the religion of the majority of the population, while Islam, Christianity, Sikhism, Buddhism, Jainism, and other faiths also have significant communities. This diversity is reflected in the country's classical traditions of music, dance, literature, and visual arts, which vary considerably by region.

Science and Technology

India has a long tradition of contributions to mathematics and natural philosophy, including early work on the concept of zero and the decimal numeral system. In the modern era, the Indian Space Research Organisation (ISRO) has conducted notable missions including the Mars Orbiter Mission (Mangalyaan, 2013) and the Chandrayaan series of lunar probes, with Chandrayaan-3 achieving a successful lunar south pole landing in August 2023.

See Also

• Indus Valley Civilisation
• British Raj
• Mahatma Gandhi
• Indian Ocean
• South Asia
• Constitution of India