South Asia

South Asia
Name	South Asia
Area km2	5,134,641
Population	~1.9 billion
Population density km2	362.3
GDP PPP	$13.5 trillion
GDP nominal	$4.1 trillion
Demonym	South Asian
Countries	Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, Sri Lanka
Languages	Bengali, Hindi, Urdu, Punjabi, Marathi, Tamil, Telugu, Gujarati, Kannada, Malayalam, Sinhala, Nepali, Dzongkha, Dhivehi, Pashto, Sindhi
Time zones	UTC+04:30 to UTC+06:30
Largest cities	Delhi, Dhaka, Karachi, Mumbai, Kolkata, Lahore

South Asia. It is one of the world's most populous and densely populated geographical regions, home to nearly a quarter of humanity. Bounded by the Himalayas to the north and the Indian Ocean to the south, it encompasses a vast area of immense cultural, linguistic, and ecological diversity. The region's history is marked by ancient civilizations like the Indus Valley Civilisation, the spread of major world religions, colonial rule under the British Raj, and the complex post-colonial formation of modern nation-states.

Geography

The region is defined by dramatic physical contrasts, from the towering peaks of the Himalayas, including Mount Everest and K2, to the fertile alluvial plains of the Indo-Gangetic Plain. Major river systems such as the Ganges, the Indus, and the Brahmaputra are crucial for agriculture and settlement. The southern peninsula is flanked by the Arabian Sea and the Bay of Bengal, featuring coastal plains, the Deccan Plateau, and the rainforests of the Western Ghats. The island nations of Sri Lanka and the Maldives add distinct maritime and tropical characteristics, while landlocked countries like Nepal and Bhutan are dominated by mountainous terrain.

History

The Indus Valley Civilisation, with sites like Mohenjo-daro and Harappa, represents one of the world's earliest urban cultures. Subsequent millennia saw the rise of the Maurya Empire under Ashoka, the Gupta Empire, and the spread of Buddhism and Hinduism. From the 8th century, Islamic influence grew through the Delhi Sultanate and later the Mughal Empire, which left architectural legacies like the Taj Mahal. European colonial intervention, culminating in the British Raj, reshaped the subcontinent's political and economic structures. The mid-20th century witnessed the traumatic Partition of India, the creation of India and Pakistan, and later the independence of Bangladesh following the Bangladesh Liberation War.

Demographics

It is extraordinarily diverse, with over two thousand ethnic groups and hundreds of languages. Major linguistic families include Indo-Aryan languages like Hindi and Bengali, and Dravidian languages like Tamil and Telugu. Religiously, it is the birthplace of Hinduism, Buddhism, Jainism, and Sikhism, and is home to vast populations of Muslims and Christians. Population centers are heavily concentrated in the great river basins and megacities such as Delhi, Dhaka, Karachi, and Mumbai, with significant diaspora communities worldwide.

Economy

The region exhibits a wide economic spectrum, from the rapidly growing, diversified economy of India to the emerging markets of Bangladesh and the tourism-dependent economies of the Maldives and Sri Lanka. Key sectors include information technology centered in Bengaluru and Hyderabad, textile manufacturing in cities like Ahmedabad and Lahore, and agricultural production of staples like rice, wheat, and tea. Major financial hubs include Mumbai, home to the Bombay Stock Exchange, and Colombo. Despite growth, challenges of poverty, infrastructure deficits, and economic inequality persist.

Culture

The cultural landscape is a rich tapestry woven from countless traditions. It is the source of classical arts like Bharatanatyam dance, Hindustani classical music, and the raga system. Literary traditions span ancient epics like the Mahabharata and Ramayana to modern works by Rabindranath Tagore and Salman Rushdie. Cuisine is globally renowned, from the biryanis of Hyderabad and the curries of Punjab to the street food of Old Delhi. The Bollywood film industry, based in Mumbai, is a major cultural export, alongside other regional cinemas like Lollywood and Dhallywood.

Politics and governance

The region comprises sovereign states with diverse political systems, including the federal parliamentary democracy of India, the Islamic republic of Pakistan, and the constitutional monarchy of Bhutan. Multilateral cooperation is facilitated through the South Asian Association for Regional Cooperation (SAARC). Persistent geopolitical tensions, notably the Indo-Pakistani wars and the Kashmir conflict, significantly shape regional dynamics. Internal governance challenges range from Maoist insurgencies in parts of India and Nepal to political instability in Sri Lanka and Pakistan.

Category:Regions of Asia