India, country that occupies the greater part of South Asia. It is a constitutionalrepublic consisting of 29 states, each with a substantial degree of control over its own affairs; 6 less fully empowered union territories; and the Delhi national capital territory, which includes New Delhi, India’s capital. With roughly one-sixth of the world’s total population, India is the second most-populous country, after China.
It is known from archaeological evidence that a highly sophisticated urbanized culture—the Indus civilization—dominated the northwestern part of the subcontinent from about 2600 to 2000 bce. From that period on, India functioned as a virtually self-contained political and cultural arena, which gave rise to a distinctive tradition that was associated primarily with Hinduism, the roots of which can largely be traced to the Indus civilization. Other religions, notably Buddhism and Jainism, originated in India—though their presence there is now quite small—and throughout the centuries residents of the subcontinent developed a rich intellectual life in such fields as mathematics, astronomy, architecture, literature, music, and the fine arts.
Throughout its history, India was intermittently disturbed by incursions from beyond its northern mountain wall. Especially important was the coming of Islam, brought from the northwest by Arab, Turkish, Persian, and other raiders beginning early in the 8th century ce. Eventually, some of those raiders stayed; by the 13th century much of the subcontinent was under Muslim rule, and the number of Muslims steadily increased. Only after the arrival of the Portuguese navigator Vasco da Gama in 1498 and the subsequent establishment of European maritime supremacy in the region did India become exposed to major external influences arriving by sea, a process that culminated in the decline of the ruling Muslim elite and absorption of the subcontinent within the British Empire.
Direct administration by the British, which began in 1858, effected a political and economic unification of the subcontinent. When British rule came to an end in 1947, the subcontinent was partitioned along religious lines into two separate countries—India, with a majority of Hindus, and Pakistan, with a majority of Muslims; the eastern portion of Pakistan later split off to form Bangladesh. Many British institutions stayed in place (such as the parliamentary system of government); English continued to be a widely used lingua franca; and India remained within the Commonwealth. Hindi became the official language (and a number of other local languages achieved official status), while a vibrant English-language intelligentsia thrived.
India remains one of the most ethnically diverse countries in the world. Apart from its many religions and sects, India is home to innumerable castes and tribes, as well as to more than a dozen major and hundreds of minor linguistic groups from several language families unrelated to one another. Religious minorities, including Muslims, Christians, Sikhs, Buddhists, and Jains, still account for a significant proportion of the population; collectively, their numbers exceed the populations of all countries except China. Earnest attempts have been made to instill a spirit of nationhood in so varied a population, but tensions between neighbouring groups have remained and at times have resulted in outbreaks of violence. Yet social legislation has done much to alleviate the disabilities previously suffered by formerly “untouchable” castes, tribal populations, women, and other traditionally disadvantaged segments of society. At independence, India was blessed with several leaders of world stature, most notably Mohandas (Mahatma) Gandhi and Jawaharlal Nehru, who were able to galvanize the masses at home and bring prestige to India abroad. The country has played an increasing role in global affairs.
Contemporary India’s increasing physical prosperity and cultural dynamism—despite continued domestic challenges and economic inequality—are seen in its well-developed infrastructure and a highly diversified industrial base, in its pool of scientific and engineering personnel (one of the largest in the world), in the pace of its agricultural expansion, and in its rich and vibrant cultural exports of music, literature, and cinema. Though the country’s population remains largely rural, India has three of the most populous and cosmopolitan cities in the world—Mumbai (Bombay), Kolkata (Calcutta), and Delhi. Three other Indian cities—Bengaluru (Bangalore), Chennai (Madras), and Hyderabad—are among the world’s fastest-growing high-technology centres, and most of the world’s major information technology and software companies now have offices in India.
The history section of the articles Pakistan and Bangladesh discuss those countries since their creation.
India’s frontier, which is roughly one-third coastline, abuts six countries. It is bounded to the northwest by Pakistan, to the north by Nepal, China, and Bhutan; and to the east by Myanmar (Burma). Bangladesh to the east is surrounded by India to the north, east, and west. The island country of Sri Lanka is situated some 40 miles (65 km) off the southeast coast of India across the Palk Strait and Gulf of Mannar.
The land of India—together with Bangladesh and most of Pakistan—forms a well-defined subcontinent, set off from the rest of Asia by the imposing northern mountain rampart of the Himalayas and by adjoining mountain ranges to the west and east. In area, India ranks as the seventh largest country in the world.
Much of India’s territory lies within a large peninsula, surrounded by the Arabian Sea to the west and the Bay of Bengal to the east; Cape Comorin, the southernmost point of the Indian mainland, marks the dividing line between those two bodies of water. India has two union territories composed entirely of islands: Lakshadweep, in the Arabian Sea, and the Andaman and Nicobar Islands, which lie between the Bay of Bengal and the Andaman Sea.
It is now generally accepted that India’s geographic position, continental outline, and basic geologic structure resulted from a process of plate tectonics—the shifting of enormous, rigid crustal plates over the Earth’s underlying layer of molten material. India’s landmass, which forms the northwestern portion of the Indian-Australian Plate, began to drift slowly northward toward the much larger Eurasian Plate several hundred million years ago (after the former broke away from the ancient southern-hemispheric supercontinent known as Gondwana, or Gondwanaland). When the two finally collided (approximately 50 million years ago), the northern edge of the Indian-Australian Plate was thrust under the Eurasian Plate at a low angle. The collision reduced the speed of the oncoming plate, but the underthrusting, or subduction, of the plate has continued into contemporary times.
The effects of the collision and continued subduction are numerous and extremely complicated. An important consequence, however, was the slicing off of crustal rock from the top of the underthrusting plate. Those slices were thrown back onto the northern edge of the Indian landmass and came to form much of the Himalayan mountain system. The new mountains—together with vast amounts of sediment eroded from them—were so heavy that the Indian-Australian Plate just south of the range was forced downward, creating a zone of crustal subsidence. Continued rapid erosion of the Himalayas added to the sediment accumulation, which was subsequently carried by mountain streams to fill the subsidence zone and cause it to sink more.
India’s present-day relief features have been superimposed on three basic structural units: the Himalayas in the north, the Deccan (peninsular plateau region) in the south, and the Indo-Gangetic Plain (lying over the subsidence zone) between the two. Further information on the geology of India is found in the article Asia.
The Himalayas (from the Sanskrit words hima, “snow,” and alaya, “abode”), the loftiest mountain system in the world, form the northern limit of India. That great, geologically young mountain arc is about 1,550 miles (2,500 km) long, stretching from the peak of Nanga Parbat (26,660 feet [8,126 metres]) in the Pakistani-administered portion of the Kashmir region to the Namcha Barwa peak in the Tibet Autonomous Region of China. Between those extremes the mountains fall across India, southern Tibet, Nepal, and Bhutan. The width of the system varies between 125 and 250 miles (200 and 400 km).
Within India the Himalayas are divided into three longitudinal belts, called the Outer, Lesser, and Great Himalayas. At each extremity there is a great bend in the system’s alignment, from which a number of lower mountain ranges and hills spread out. Those in the west lie wholly within Pakistan and Afghanistan, while those to the east straddle India’s border with Myanmar (Burma). North of the Himalayas are the Plateau of Tibet and various Trans-Himalayan ranges, only a small part of which, in the Ladakh region of Jammu and Kashmir state (in the Indian-administered portion of Kashmir), are within the territorial limits of India.
Because of the continued subduction of the Indian peninsula against the Eurasian Plate, the Himalayas and the associated eastern ranges remain tectonically active. As a result, the mountains are still rising, and earthquakes—often accompanied by landslides—are common. Several since 1900 have been devastating, including one in 1934 in what is now Bihar state that killed more than 10,000 people. In 2001 another tremor (the Bhuj earthquake), farther from the mountains, in Gujarat state, was less powerful but caused extensive damage, taking the lives of more than 20,000 people and leaving more than 500,000 homeless. Still others—notably the 2005 quake in Pakistani-administered Kashmir and the 2015 temblor in Nepal—principally affected those regions but also caused widespread damage and hundreds of deaths in adjacent parts of India. The relatively high frequency and wide distribution of earthquakes likewise have generated controversies about the safety and advisability of several hydroelectric and irrigation projects.
The Outer Himalayas (the Siwalik Range)
The southernmost of the three mountain belts are the Outer Himalayas, also called the Siwalik (or Shiwalik) Range. Crests in the Siwaliks, averaging from 3,000 to 5,000 feet (900 to 1,500 metres) in elevation, seldom exceed 6,500 feet (2,000 metres). The range narrows as it moves east and is hardly discernible beyond the Duars, a plains region in West Bengal state. Interspersed in the Siwaliks are heavily cultivated flat valleys (duns) with a high population density. To the south of the range is the Indo-Gangetic Plain. Weakly indurated, largely deforested, and subject to heavy rain and intense erosion, the Siwaliks provide much of the sediment transported onto the plain.
The Lesser Himalayas
To the north of the Siwaliks and separated from them by a fault zone, the Lesser Himalayas (also called the Lower or Middle Himalayas) rise to heights ranging from 11,900 to 15,100 feet (3,600 to 4,600 metres). Their ancient name is Himachal (Sanskrit: hima, “snow,” and acal, “mountain”). The mountains are composed of both ancient crystalline and geologically young rocks, sometimes in a reversed stratigraphic sequence because of thrust faulting. The Lesser Himalayas are traversed by numerous deep gorges formed by swift-flowing streams (some of them older than the mountains themselves), which are fed by glaciers and snowfields to the north.
The Great Himalayas
The northernmost Great, or Higher, Himalayas (in ancient times, the Himadri), with crests generally above 16,000 feet (4,900 metres) in elevation, are composed of ancient crystalline rocks and old marine sedimentary formations. Between the Great and Lesser Himalayas are several fertile longitudinal vales; in India the largest is the Vale of Kashmir, an ancient lake basin with an area of about 1,700 square miles (4,400 square km). The Great Himalayas, ranging from 30 to 45 miles (50 to 75 km) wide, include some of the world’s highest peaks. The highest in the range, Mount Everest (at 29,035 feet [8,850 metres]; seeResearcher’s Note: Height of Mount Everest), is on the China-Nepal border, but India also has many lofty peaks. Notable among those is Kanchenjunga (28,169 feet [8,586 metres]) on the border of Nepal and the state of Sikkim, which is the world’s third tallest peak and India’s highest point. Other high mountains in India include Nanda Devi (25,646 feet [7,817 metres]), Kamet (25,446 feet [7,755 metres]), and Trisul (23,359 feet [7,120]) in Uttarakhand. The Great Himalayas lie mostly above the line of perpetual snow and thus contain most of the Himalayan glaciers.
Associated ranges and hills
In general, the various regional ranges and hills run parallel to the Himalayas’ main axis. Those are especially prominent in the northwest, where the Zaskar Range and the Ladakh and Karakoram ranges (all in Jammu and Kashmir state) run to the northeast of the Great Himalayas. Also in Jammu and Kashmir is the Pir Panjal Range, which, extending along the southwest of the Great Himalayas, forms the western and southern flanks of the Vale of Kashmir.
At its eastern extremity, the Himalayas give way to a number of smaller ranges running northeast-southwest—including the heavily forested Patkai Range and the Naga and Mizo hills—which extend along India’s borders with Myanmar and the southeastern panhandle of Bangladesh. Within the Naga Hills, the reedy Logtak Lake, in the Manipur River valley, is an important feature. Branching off from those hills to the northwest are the Mikir Hills, and to the west are the Jaintia, Khasi, and Garo hills, which run just north of India’s border with Bangladesh. Collectively, the latter group is also designated as the Shillong (Meghalaya) Plateau.
The Indo-Gangetic Plain
The second great structural component of India, the Indo-Gangetic Plain (also called the North Indian Plain), lies between the Himalayas and the Deccan. The plain occupies the Himalayan foredeep, formerly a seabed but now filled with river-borne alluvium to depths of up to 6,000 feet (1,800 metres). The plain stretches from the Pakistani provinces of Sindh and Punjab in the west, where it is watered by the Indus River and its tributaries, eastward to the Brahmaputra River valley in Assam state.
The Ganges (Ganga) River basin (in India, mainly in Uttar Pradesh and Bihar states) forms the central and principal part of the plain. The eastern portion is made up of the combined delta of the Ganges and Brahmaputra rivers, which, though mainly in Bangladesh, also occupies a part of the adjacent Indian state of West Bengal. That deltaic area is characterized by annual flooding attributed to intense monsoon rainfall, an exceedingly gentle gradient, and an enormous discharge that the alluvium-choked rivers cannot contain within their channels. The Indus River basin, extending west from Delhi, forms the western part of the plain; the Indian portion is mainly in the states of Haryana and Punjab.
The overall gradient of the plain is virtually imperceptible, averaging only about 6 inches per mile (95 mm per km) in the Ganges basin and slightly more along the Indus and Brahmaputra. Even so, to those who till its soils, there is an important distinction between bhangar—the slightly elevated, terraced land of older alluvium—and khadar, the more fertile fresh alluvium on the low-lying floodplain. In general, the ratio of bhangar areas to those of khadar increases upstream along all major rivers. An exception to the largely monotonous relief is encountered in the southwestern portion of the plain, where there are gullied badlands centring on the Chambal River. That area has long been famous for harbouring violent gangs of criminals called dacoits, who find shelter in its many hidden ravines.
The Great Indian, or Thar, Desert forms an important southern extension of the Indo-Gangetic Plain. It is mostly in northwestern India but also extends into eastern Pakistan and is mainly an area of gently undulating terrain, and within it are several areas dominated by shifting sand dunes and numerous isolated hills. The latter provide visible evidence of the fact that the thin surface deposits of the region, partially alluvial and partially wind-borne, are underlain by the much older Indian-Australian Plate, of which the hills are structurally a part.
This article is about the Republic of India. For other uses, see India (disambiguation).
|Republic of India|
Motto: "Satyameva Jayate" (Sanskrit)
Area controlled by India shown in dark green;
28°36.8′N77°12.5′E / 28.6133°N 77.2083°E / 28.6133; 77.2083
18°58′30″N72°49′33″E / 18.97500°N 72.82583°E / 18.97500; 72.82583
|Recognised regional languages|
|Ram Nath Kovind|
• Prime Minister
• Chief Justice
• Lok Sabha Speaker
|Legislature||Parliament of India|
• Upper house
• Lower house
|Independence from the United Kingdom|
|15 August 1947|
|26 January 1950|
|3,287,263 km2 (1,269,219 sq mi)[d] (7th)|
• Water (%)
• 2016 estimate
• 2011 census
|395.9/km2 (1,025.4/sq mi) (31st)|
|GDP (PPP)||2018 estimate|
|$10.339 trillion (3rd)|
• Per capita
|GDP (nominal)||2018 estimate|
|$2.654 trillion (5th)|
• Per capita
medium · 79th
|HDI (2015)|| 0.624|
medium · 131st
|Currency||Indian rupee (₹) (INR)|
|DST is not observed|
|Drives on the||left|
|ISO 3166 code||IN|
India, officially the Republic of India (Bhārat Gaṇarājya),[e] is a country in South Asia. It is the seventh-largest country by area, the second-most populous country (with over 1.2 billion people), and the most populous democracy in the world. It is bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast. It shares land borders with Pakistan to the west;[f]China, Nepal, and Bhutan to the northeast; and Myanmar (Burma) and Bangladesh to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives. India's Andaman and Nicobar Islands share a maritime border with Thailand and Indonesia.
The Indian subcontinent was home to the urban Indus Valley Civilisation of the 3rd millennium BCE — one of the world's earliest civilizations.[g] In the following millennium, the oldest scriptures associated with Hinduism began to be composed. Large scale urbanization occurred on the Ganges in the first millennium BCE leading to the Mahajanapadas, and Buddhism and Jainism arose. Early political consolidations took place under the Maurya and Gupta empires; the later peninsular Middle Kingdoms influenced cultures as far as Southeast Asia. In the medieval era, Judaism, Zoroastrianism, Christianity, and Islam arrived, and Sikhism emerged, all adding to the region's diverse culture. Much of the north fell to the Delhi sultanate; the south was united under the Vijayanagara Empire. The country was unified in the 17th century by the Mughal Empire. In the 18th century, the subcontinent came under the Maratha Empire and in the 19th under the British East India Company, later shifting to British crown rule. A nationalist movement emerged in the late 19th century, which later, under Mahatma Gandhi, was noted for nonviolent resistance and led to India's independence in 1947.
In 2017, the Indian economy was the world's sixth largest by nominal GDP and third largest by purchasing power parity. Following market-based economic reforms in 1991, India became one of the fastest-growing major economies and is considered a newly industrialised country. However, it continues to face the challenges of poverty, corruption, malnutrition, and inadequate public healthcare. A nuclear weapons state and regional power, it has the second largest standing army in the world and ranks fifth in military expenditure among nations. India is a federal republic governed under a parliamentary system and consists of 29 states and 7 union territories. India is widely recognized for its wide cinema, rich cuisine and lush wildlife and vegetation. It is a pluralistic, multilingual and multi-ethnic society and is also home to a diversity of wildlife in a variety of protected habitats.
Main article: Names for India
The name India is derived from Indus, which originates from the Old Persian word Hindu. The latter term stems from the Sanskrit word Sindhu, which was the historical local appellation for the Indus River. The ancient Greeks referred to the Indians as Indoi (Ἰνδοί), which translates as "The people of the Indus".
The geographical term Bharat (Bhārat, pronounced [ˈbʱaːrət̪] ( listen)), which is recognised by the Constitution of India as an official name for the country, is used by many Indian languages in its variations. It is a modernisation of the historical name Bharatavarsha, which traditionally referred to the Indian subcontinent and gained increasing currency from the mid-19th century as a native name for India. Scholars believe it to be named after the Vedic tribe of Bhāratas in the second millennium BCE. It is also traditionally associated with the rule of the legendary emperor Bharata. The Hindu text Skanda Purana states that the region was named "Bharat" after Bharata Chakravartin. Gaṇarājya (literally, people's State) is the Sanskrit/Hindi term for "republic" dating back to ancient times.
Hindustan ([ɦɪnd̪ʊˈst̪aːn] ( listen)) is a Persian name for India dating back to the 3rd century BCE. It was introduced into India by the Mughals and widely used since then. Its meaning varied, referring to a region that encompassed northern India and Pakistan or India in its entirety. Currently, the name may refer to either the northern part of India or the entire country.
Main articles: History of India and History of the Republic of India
The earliest authenticated human remains in South Asia date to about 30,000 years ago. Nearly contemporaneous Mesolithic rock art sites have been found in many parts of the Indian subcontinent, including at the Bhimbetka rock shelters in Madhya Pradesh. Around 7000 BCE, one of the first known Neolithic settlements appeared on the subcontinent in Mehrgarh and other sites in the subcontinent. These gradually developed into the Indus Valley Civilisation, the first urban culture in South Asia; it flourished during 2500–1900 BCE in northeast Afghanistan to Pakistan and northwest India. Centred around cities such as Mohenjo-daro, Harappa, Dholavira, and Kalibangan, and relying on varied forms of subsistence, the civilisation engaged robustly in crafts production and wide-ranging trade.
During the period 2000–500 BCE, in terms of culture, many regions of the subcontinent transitioned from the Chalcolithic to the Iron Age. The Vedas, the oldest scriptures associated with Hinduism, were composed during this period, and historians have analysed these to posit a Vedic culture in the Punjab region and the upper Gangetic Plain. Most historians also consider this period to have encompassed several waves of Indo-Aryan migration into the subcontinent from the north-west. The caste system, which created a hierarchy of priests, warriors, and free peasants, but which excluded indigenous peoples by labeling their occupations impure, arose during this period. On the Deccan Plateau, archaeological evidence from this period suggests the existence of a chiefdom stage of political organisation. In South India, a progression to sedentary life is indicated by the large number of megalithic monuments dating from this period, as well as by nearby traces of agriculture, irrigation tanks, and craft traditions.
In the late Vedic period, around the 6th century BCE, the small states and chiefdoms of the Ganges Plain and the north-western regions had consolidated into 16 major oligarchies and monarchies that were known as the mahajanapadas. The emerging urbanisation gave rise to non-Vedic religious movements, two of which became independent religions. Jainism came into prominence during the life of its exemplar, Mahavira. Buddhism, based on the teachings of Gautama Buddha, attracted followers from all social classes excepting the middle class; chronicling the life of the Buddha was central to the beginnings of recorded history in India. In an age of increasing urban wealth, both religions held up renunciation as an ideal, and both established long-lasting monastic traditions. Politically, by the 3rd century BCE, the kingdom of Magadha had annexed or reduced other states to emerge as the Mauryan Empire. The empire was once thought to have controlled most of the subcontinent excepting the far south, but its core regions are now thought to have been separated by large autonomous areas. The Mauryan kings are known as much for their empire-building and determined management of public life as for Ashoka's renunciation of militarism and far-flung advocacy of the Buddhist dhamma.
The Sangam literature of the Tamil language reveals that, between 200 BCE and 200 CE, the southern peninsula was being ruled by the Cheras, the Cholas, and the Pandyas, dynasties that traded extensively with the Roman Empire and with West and South-East Asia. In North India, Hinduism asserted patriarchal control within the family, leading to increased subordination of women. By the 4th and 5th centuries, the Gupta Empire had created in the greater Ganges Plain a complex system of administration and taxation that became a model for later Indian kingdoms. Under the Guptas, a renewed Hinduism based on devotion rather than the management of ritual began to assert itself. The renewal was reflected in a flowering of sculpture and architecture, which found patrons among an urban elite.Classical Sanskrit literature flowered as well, and Indian science, astronomy, medicine, and mathematics made significant advances.
The Indian early medieval age, 600 CE to 1200 CE, is defined by regional kingdoms and cultural diversity. When Harsha of Kannauj, who ruled much of the Indo-Gangetic Plain from 606 to 647 CE, attempted to expand southwards, he was defeated by the Chalukya ruler of the Deccan. When his successor attempted to expand eastwards, he was defeated by the Pala king of Bengal. When the Chalukyas attempted to expand southwards, they were defeated by the Pallavas from farther south, who in turn were opposed by the Pandyas and the Cholas from still farther south. No ruler of this period was able to create an empire and consistently control lands much beyond his core region. During this time, pastoral peoples whose land had been cleared to make way for the growing agricultural economy were accommodated within caste society, as were new non-traditional ruling classes. The caste system consequently began to show regional differences.
In the 6th and 7th centuries, the first devotional hymns were created in the Tamil language. They were imitated all over India and led to both the resurgence of Hinduism and the development of all modern languages of the subcontinent. Indian royalty, big and small, and the temples they patronised, drew citizens in great numbers to the capital cities, which became economic hubs as well. Temple towns of various sizes began to appear everywhere as India underwent another urbanisation. By the 8th and 9th centuries, the effects were felt in South-East Asia, as South Indian culture and political systems were exported to lands that became part of modern-day Myanmar, Thailand, Laos, Cambodia, Vietnam, Philippines, Malaysia, and Java. Indian merchants, scholars, and sometimes armies were involved in this transmission; South-East Asians took the initiative as well, with many sojourning in Indian seminaries and translating Buddhist and Hindu texts into their languages.
After the 10th century, Muslim Central Asian nomadic clans, using swift-horse cavalry and raising vast armies united by ethnicity and religion, repeatedly overran South Asia's north-western plains, leading eventually to the establishment of the Islamic Delhi Sultanate in 1206. The sultanate was to control much of North India and to make many forays into South India. Although at first disruptive for the Indian elites, the sultanate largely left its vast non-Muslim subject population to its own laws and customs. By repeatedly repulsing Mongol raiders in the 13th century, the sultanate saved India from the devastation visited on West and Central Asia, setting the scene for centuries of migration of fleeing soldiers, learned men, mystics, traders, artists, and artisans from that region into the subcontinent, thereby creating a syncretic Indo-Islamic culture in the north. The sultanate's raiding and weakening of the regional kingdoms of South India paved the way for the indigenous Vijayanagara Empire. Embracing a strong Shaivite tradition and building upon the military technology of the sultanate, the empire came to control much of peninsular India, and was to influence South Indian society for long afterwards.
Early modern India
In the early 16th century, northern India, being then under mainly Muslim rulers, fell again to the superior mobility and firepower of a new generation of Central Asian warriors. The resulting Mughal Empire did not stamp out the local societies it came to rule, but rather balanced and pacified them through new administrative practices and diverse and inclusive ruling elites, leading to more systematic, centralised, and uniform rule. Eschewing tribal bonds and Islamic identity, especially under Akbar, the Mughals united their far-flung realms through loyalty, expressed through a Persianised culture, to an emperor who had near-divine status. The Mughal state's economic policies, deriving most revenues from agriculture and mandating that taxes be paid in the well-regulated silver currency, caused peasants and artisans to enter larger markets. The relative peace maintained by the empire during much of the 17th century was a factor in India's economic expansion, resulting in greater patronage of painting, literary forms, textiles, and architecture. Newly coherent social groups in northern and western India, such as the Marathas, the Rajputs, and the Sikhs, gained military and governing ambitions during Mughal rule, which, through collaboration or adversity, gave them both recognition and military experience. Expanding commerce during Mughal rule gave rise to new Indian commercial and political elites along the coasts of southern and eastern India. As the empire disintegrated, many among these elites were able to seek and control their own affairs.
By the early 18th century, with the lines between commercial and political dominance being increasingly blurred, a number of European trading companies, including the English East India Company, had established coastal outposts. The East India Company's control of the seas, greater resources, and more advanced military training and technology led it to increasingly flex its military muscle and caused it to become attractive to a portion of the Indian elite; these factors were crucial in allowing the company to gain control over the Bengal region by 1765 and sideline the other European companies. Its further access to the riches of Bengal and the subsequent increased strength and size of its army enabled it to annex or subdue most of India by the 1820s. India was then no longer exporting manufactured goods as it long had, but was instead supplying the British Empire with raw materials, and many historians consider this to be the onset of India's colonial period. By this time, with its economic power severely curtailed by the British parliament and effectively having been made an arm of British administration, the company began to more consciously enter non-economic arenas such as education, social reform, and culture.
Historians consider India's modern age to have begun sometime between 1848 and 1885. The appointment in 1848 of Lord Dalhousie as Governor General of the East India Company set the stage for changes essential to a modern state. These included the consolidation and demarcation of sovereignty, the surveillance of the population, and the education of citizens. Technological changes—among them, railways, canals, and the telegraph—were introduced not long after their introduction in Europe. However, disaffection with the company also grew during this time, and set off the Indian Rebellion of 1857. Fed by diverse resentments and perceptions, including invasive British-style social reforms, harsh land taxes, and summary treatment of some rich landowners and princes, the rebellion rocked many regions of northern and central India and shook the foundations of Company rule. Although the rebellion was suppressed by 1858, it led to the dissolution of the East India Company and to the direct administration of India by the British government. Proclaiming a unitary state and a gradual but limited British-style parliamentary system, the new rulers also protected princes and landed gentry as a feudal safeguard against future unrest. In the decades following, public life gradually emerged all over India, leading eventually to the founding of the Indian National Congress in 1885.
The rush of technology and the commercialisation of agriculture in the second half of the 19th century was marked by economic setbacks—many small farmers became dependent on the whims of far-away markets. There was an increase in the number of large-scale famines, and, despite the risks of infrastructure development borne by Indian taxpayers, little industrial employment was generated for Indians. There were also salutary effects: commercial cropping, especially in the newly canalled Punjab, led to increased food production for internal consumption. The railway network provided critical famine relief, notably reduced the cost of moving goods, and helped nascent Indian-owned industry.
After World War I, in which approximately one million Indians served, a new period began. It was marked by British reforms but also repressive legislations, by more strident Indian calls for self-rule, and by the beginnings of a nonviolent movement of non-co-operation, of which Mohandas Karamchand Gandhi would become the leader and enduring symbol. During the 1930s, slow legislative reform was enacted by the British; the Indian National Congress won victories in the resulting elections. The next decade was beset with crises: Indian participation in World War II, the Congress's final push for non-co-operation, and an upsurge of Muslim nationalism. All were capped by the advent of independence in 1947, but tempered by the partition of India into two states: India and Pakistan.
Vital to India's self-image as an independent nation was its constitution, completed in 1950, which put in place a secular and democratic republic. It has remained a democracy with civil liberties, an active Supreme Court, and a largely independent press. Economic liberalisation, which was begun in the 1990s, has created a large urban middle class, transformed India into one of the world's fastest-growing economies, and increased its geopolitical clout. Indian movies, music, and spiritual teachings play an increasing role in global culture. Yet, India is also shaped by seemingly unyielding poverty, both rural and urban; by religious and caste-related violence; by Maoist-inspired Naxalite insurgencies; and by separatism in Jammu and Kashmir and in Northeast India. It has unresolved territorial disputes with China and with Pakistan. The India–Pakistan nuclear rivalry came to a head in 1998. India's sustained democratic freedoms are unique among the world's newer nations; however, in spite of its recent economic successes, freedom from want for its disadvantaged population remains a goal yet to be achieved.
Main article: Geography of India
India comprises the bulk of the Indian subcontinent, lying atop the Indian tectonic plate, and part of the Indo-Australian Plate. India's defining geological processes began 75 million years ago when the Indian plate, then part of the southern supercontinent Gondwana, began a north-eastward drift caused by seafloor spreading to its south-west, and later, south and south-east. Simultaneously, the vast Tethynoceanic crust, to its northeast, began to subduct under the Eurasian plate. These dual processes, driven by convection in the Earth's mantle, both created the Indian Ocean and caused the Indian continental crust eventually to under-thrust Eurasia and to uplift the Himalayas. Immediately south of the emerging Himalayas, plate movement created a vast trough that rapidly filled with river-borne sediment and now constitutes the Indo-Gangetic Plain. Cut off from the plain by the ancient Aravalli Range lies the Thar Desert.
The original Indian plate survives as peninsular India, the oldest and geologically most stable part of India. It extends as far north as the Satpura and Vindhya ranges in central India. These parallel chains run from the Arabian Sea coast in Gujarat in the west to the coal-rich Chota Nagpur Plateau in Jharkhand in the east. To the south, the remaining peninsular landmass, the Deccan Plateau, is flanked on the west and east by coastal ranges known as the Western and Eastern Ghats; the plateau contains the country's oldest rock formations, some over one billion years old. Constituted in such fashion, India lies to the north of the equator between 6° 44' and 35° 30' north latitude[h] and 68° 7' and 97° 25' east longitude.
India's coastline measures 7,517 kilometres (4,700 mi) in length; of this distance, 5,423 kilometres (3,400 mi) belong to peninsular India and 2,094 kilometres (1,300 mi) to the Andaman, Nicobar, and Lakshadweep island chains. According to the Indian naval hydrographic charts, the mainland coastline consists of the following: 43% sandy beaches; 11% rocky shores, including cliffs; and 46% mudflats or marshy shores.
Major Himalayan-origin rivers that substantially flow through India include the Ganges and the Brahmaputra, both of which drain into the Bay of Bengal. Important tributaries of the Ganges include the Yamuna and the Kosi; the latter's extremely low gradient often leads to severe floods and course changes. Major peninsular rivers, whose steeper gradients prevent their waters from flooding, include the Godavari, the Mahanadi, the Kaveri, and the Krishna, which also drain into the Bay of Bengal; and the Narmada and the Tapti, which drain into the Arabian Sea. Coastal features include the marshy