Northern South Asia (820–1971 CE): Empires, Colonialism, and the Birth of Modern Nations

Medieval Empires and Dynastic Rule

From the early medieval period onward, Northern South Asia experiences significant dynastic changes. Islamic empires begin exerting influence from the 11th century with the Ghaznavids and later the Delhi Sultanate, reshaping cultural and political landscapes through trade, conquest, and cultural exchanges. Simultaneously, Afghanistan becomes a crucial frontier region, witnessing invasions and rule by various Turkic and Persian dynasties, including the Timurids and the early Mughals.

Nepal and Bhutan remain largely isolated, developing distinctive Himalayan cultures and systems of governance. In Nepal, the medieval period is characterized by the rule of various dynasties, such as the Mallas, who foster rich cultural and architectural traditions.

Mughal Ascendancy and Cultural Synthesis

The rise of the Mughal Empire in the 16th century under rulers like Babur, Akbar, and Aurangzeb marks a pinnacle of political and cultural achievement. The Mughals integrate diverse traditions, fostering a unique synthesis of Persian, Indian, and Central Asian cultures. Monumental architecture flourishes, exemplified by the Taj Mahal and the Red Fort. Administrative systems established under Akbar provide stability and governance across the empire, extending influence into modern-day Pakistan, Bangladesh, and parts of Afghanistan.

British Colonial Expansion

The weakening Mughal Empire in the 18th century facilitates the expansion of the British East India Company, climaxing with the pivotal Battle of Plassey in 1757. British dominance consolidates rapidly, leading to direct British rule following the Indian Rebellion of 1857–58. Afghanistan, however, remains fiercely independent, becoming a contested region between British India and Imperial Russia, sparking several Anglo-Afghan wars.

Meanwhile, Nepal under the Shah Dynasty and Bhutan under the leadership of the Wangchuck Dynasty maintain autonomy, though both engage diplomatically and militarily with British India. Bhutan eventually signs treaties with Britain, securing internal sovereignty while ceding some frontier territories.

Rise of Nationalist Movements

Nationalist movements emerge by the late 19th century, notably with the establishment of the Indian National Congress in 1885. Parallel to this, Sir Syed Ahmad Khan spearheads educational reforms for Muslims, founding the Muhammadan-Anglo Oriental College in 1875 (later Aligarh Muslim University), laying the foundation for Muslim political activism.

Afghanistan sees modernization and centralization efforts under leaders like Amir Abdur Rahman Khan (1880–1901), who solidifies borders and establishes the Durand Line with British India, a source of enduring tension.

Independence, Partition, and the Emergence of Modern States

Intense nationalist struggles, notably under Mahatma Gandhi and Muhammad Ali Jinnah, culminate in independence and the partition of British India in 1947, creating the independent dominions of India and Pakistan. The partition triggers massive migrations and communal violence, significantly reshaping the region.

Afghanistan navigates neutrality during this period, balancing relations between emerging global powers, while Nepal and Bhutan maintain independent monarchies, cautiously opening diplomatic relations with neighboring nations and beyond.

Post-Independence Challenges and Conflicts

The new states face immediate challenges, including economic stabilization, integration of princely states, and border disputes, notably over Kashmir. Pakistan experiences internal turmoil, leading to the separation of East Pakistan and the birth of Bangladesh in 1971, following a violent liberation struggle. India maintains democratic governance, embarking on industrialization and social reforms.

Afghanistan becomes a focal point of Cold War rivalry, undergoing rapid modernization, yet experiencing deep internal divisions, leading to instability that intensifies in subsequent decades.

Nepal and Bhutan cautiously engage in modernization while striving to preserve traditional identities. Bhutan introduces controlled development policies under the monarchy, and Nepal gradually opens to external influence.

Legacy of the Epoch

The epoch from 820 to 1971 profoundly shapes Northern South Asia, witnessing transitions from medieval empires to colonial subjugation, culminating in complex realities of independent nation-states. Legacies include cultural syncretism, unresolved regional tensions (particularly over Kashmir and the Durand Line), and socio-political structures inherited from colonial rule. These dynamics continue influencing contemporary geopolitics and societal developments across Northern South Asia.

South Asia (1828–1971 CE)

Colonial Rule, Partition, and the Making of Modern Nations

Geography & Environmental Context

South Asia includes two fixed subregions:

• Northern South Asia — comprising Afghanistan, Pakistan, Nepal, Bhutan, Bangladesh, and northern India.

• Southern South Asia — comprising southern India, Sri Lanka, and the Maldives.

Together these lands form the Indian subcontinent, bounded by the Himalayas, Arabian Sea, Bay of Bengal and the equatorial seas of the Indian Ocean. Anchors include the Indus and Ganges river systems, the Deccan Plateau, the Eastern and Western Ghats, and the island worlds of Sri Lanka and the Maldives.

Climate & Environmental Shifts

The monsoon system continued to govern agriculture, alternating between abundance and drought. The 19th century saw cycles of catastrophic famine (notably in Bengal and Deccan) under colonial revenue systems that prioritized exports. Deforestation and canal irrigation transformed landscapes; massive works like the Ganges Canal (1854) reshaped northern plains. In the 20th century, damming, green-revolution agriculture, and deforestation further altered ecological balance. Cyclones and floods remained recurrent threats along the Bay of Bengal.

Subsistence & Settlement

• Colonial agriculture reoriented production toward cash crops — cotton, indigo, tea, and jute — for export, while subsistence farmers faced land pressure and debt.

• Industrial centers arose in Calcutta (Kolkata), Bombay (Mumbai), and Madras (Chennai) under British rule; railways connected ports and interiors.

• Plantations spread in Sri Lanka (tea, coffee, rubber) and the Maldives (coconut, fish).

• Urban growth accelerated in the 20th century, with Delhi, Karachi, and Dhaka emerging as political and industrial capitals.

• Indigenous lifeways persisted in highlands and deserts — pastoral nomadism in Afghanistan and Baluchistan, shifting cultivation in the Northeast Frontier, and temple-centered agriculture in peninsular India and Sri Lanka.

Technology & Material Culture

The British Raj introduced railways, telegraphs, postal networks, and canal irrigation, binding South Asia into an imperial economy. Steamships and later motor transport expanded coastal trade. Architecture blended Victorian Gothic with Mughal and Dravidian revival styles. Textile mills in Bombay and jute mills in Bengal industrialized artisanal crafts. In the 20th century, hydroelectric projects, universities, and film industries (especially in Bombay and Madras) symbolized modernization.

Movement & Interaction Corridors

• Maritime routes linked Calcutta, Bombay, Colombo, and Karachi to global trade networks.

• Railways and river systems carried grain, coal, and people across the subcontinent.

• Labor migrations carried Indian and Sri Lankan workers to Southeast Asia, Africa, and the Caribbean as indentured laborers.

• Pilgrimage routes to Varanasi, Bodh Gaya, and Kataragama endured, joined by new political and labor networks in the 20th century.

Cultural & Symbolic Expressions

• Religious reform reshaped identity: Brahmo Samaj, Arya Samaj, Aligarh Movement, and Theosophy blended tradition and modernity.

• Literary renaissances flourished — Rabindranath Tagore in Bengal, Bankim Chandra Chatterjee, and later Premchand, Iqbal, and Faiz voiced nationalist and humanist visions.

• Nationalism and art fused in the work of Abanindranath Tagore, Nandalal Bose, and the Indian People’s Theatre Association.

• Cinema emerged as a modern art form, culminating in postwar classics by Satyajit Ray and Raj Kapoor.

• Music and dance revival movements (Bharatanatyam, Kathak, Hindustani and Carnatic classical) symbolized continuity and reform.

Environmental Adaptation & Resilience

Village and tribal economies adapted through diversified crops, communal water management, and temple or mosque-based charity. Famines prompted new irrigation and rail systems but also resistance to exploitative taxation. In the 20th century, Green Revolution technologies improved yields but widened regional inequalities. Himalayan and desert ecologies remained fragile under new infrastructure and deforestation.

Political & Military Shocks

• Colonial consolidation: The East India Company extended control through warfare and treaties until the Rebellion of 1857, after which Britain imposed direct Crown rule.

• Modernization and dissent: Education, print, and reform spurred nationalism; the Indian National Congress (1885) and Muslim League (1906) emerged as political vehicles.

• Independence and Partition (1947): British withdrawal created India and Pakistan amid mass migration and communal violence.

• Regional upheavals: Sri Lanka achieved independence (1948); Nepal ended monarchy autocracy (1950); Bhutan retained isolation until modernization under the Wangchuck dynasty; Maldives became independent (1965).

• Wars and conflicts: Indo-Pakistani wars (1947–48, 1965, 1971), border war with China (1962), and the struggle of Bangladesh (culminating in independence, 1971) defined postcolonial geopolitics.

• Cold War alignments: India pursued non-alignment under Jawaharlal Nehru, while Pakistan allied with Western blocs; Afghanistan and Nepal balanced Soviet, Chinese, and Indian influence.

Transition

From 1828 to 1971, South Asia journeyed from colonial subjugation to postcolonial nationhood. Railways, plantations, and English education under British rule created both dependency and modern tools for independence. Partition redrew maps and unleashed trauma, while new nations sought industrial growth and democratic governance amid persistent poverty. India and Pakistan emerged as rival powers; Sri Lanka, Nepal, and Bhutan charted divergent paths; the Maldives embraced autonomy. Despite war and inequality, ancient civilizations redefined themselves as modern states — heirs to both empire and enduring cultural continuity.

Upper South Asia (1876–1887 CE): Frontier Wars, Political Awakening, and Administrative Consolidation

The Second Anglo-Afghan War and Frontier Policy

The period from 1876 to 1887 CE was defined largely by geopolitical rivalries between the British and Russian empires—the Great Game—with Afghanistan as the contested buffer state. Britain's aggressive forward policy led to the Second Anglo-Afghan War (1878–1880). Triggered by the Afghan Amir Sher Ali Khan’s rejection of a British diplomatic mission in 1878, the British responded by invading and occupying major cities such as Kabul and Kandahar.

The war concluded with the Treaty of Gandamak (1879), wherein Afghanistan ceded control of its foreign policy to Britain, allowing British supervision over its external relations. Afghanistan also ceded strategic territories, including the districts of Pishin, Sibi, Harnai, and Thai Chotiali, strengthening British control over critical frontier areas.

British Expansion in Balochistan and Gilgit

In parallel, British strategic ambitions solidified their hold over Balochistan. Following earlier diplomacy, Sir Robert Sandeman in 1876 brought regions like Kharan, Makran, and Las Bela under formal British protection. The British also secured critical mountain routes by permanently leasing the Bolan Pass in 1883 and annexing certain regions of Balochistan directly into British India by 1887.

Further north, the Gilgit Agency, initially established informally in 1876, was formally integrated as a permanent political entity by the end of this era, extending British surveillance into Hunza, Nagar, and the strategically significant region of Chitral. These moves were aimed at creating a robust defensive line against perceived Russian threats.

Administrative and Economic Transformations

Internally, British administrative structures became firmly established. The hierarchical colonial administration—led by British-appointed provincial governors—expanded significantly. Railways, irrigation projects, and urban administrative councils continued to evolve. The extensive railway network facilitated integration of local economies, particularly in Punjab and Sindh, fostering agricultural growth and increased trade within the subcontinent.

Bhutan’s Internal Consolidation and External Realignment

In the eastern Himalayas, internal power struggles within Bhutan intensified. After decades of instability, a prominent regional leader, Ugyen Wangchuck, the ponlop of Tongsa, emerged victorious from a civil conflict (1882–1885). With growing British pressure from the south and Tibet's diminished influence, Wangchuck’s rise heralded the beginning of Bhutan’s political stabilization and realignment toward British India.

Emergence of Early Indian Nationalism

The period witnessed the initial crystallization of Indian nationalism. A notable milestone occurred in 1885 with the founding of the Indian National Congress in Bombay. Initiated by intellectuals and professionals like Allan Octavian Hume, a retired British civil servant, and notable Indian leaders like Dadabhai Naoroji, the Congress began as a modest forum advocating for greater representation of educated Indians in colonial governance. While initially loyalist and moderate, it established the first organized all-India platform for nationalist aspirations.

Muslim Political Consciousness and the Aligarh Movement

Simultaneously, Muslim political consciousness advanced significantly under the leadership of Sir Syed Ahmad Khan. Emphasizing education and modernization within an Islamic context, Sir Syed sought to ensure that Muslims could adapt to new realities under British rule without losing their distinct religious identity. His Muhammadan Anglo-Oriental College (established in 1875 in Aligarh) matured during this period, becoming a prominent institution blending modern Western education with traditional Islamic values.

Socio-cultural and Literary Shifts

The socio-cultural landscape saw the emergence of literary and intellectual movements in regional languages—especially Urdu, Bengali, and Punjabi—reflecting growing political and social consciousness. Poets and writers explored themes of colonialism, nationalism, and cultural identity, gradually contributing to a more cohesive Indian national awareness.

Legacy of the Era

Between 1876 and 1887, Upper South Asia saw British dominance solidified along critical frontiers, notably through aggressive policies toward Afghanistan, Balochistan, and Gilgit. Politically, this era witnessed significant groundwork for the future of the nationalist movements—both Hindu and Muslim—that would dominate the subregion’s 20th-century history. These movements laid crucial ideological foundations for subsequent political developments, culminating eventually in independence and partition.

The Congress at its inception has no well-defined ideology and commands few of the resources essential to a political organization.

It functions more as a debating society that meets annually to express its loyalty to the Raj and passes numerous resolutions on less controversial issues such as civil rights or opportunities in government, especially the civil service.

These resolutions are submitted to the viceroy's government and, occasionally, to the British Parliament, but the Congress's early gains are meager.

Despite its claim to represent all India, the Congress voices the interests of urban elites; the number of participants from other economic backgrounds remaina negligible.

Upper South Asia (1888–1899 CE): Frontier Consolidation, Rising Nationalism, and Early Modernization

Strategic Consolidation in the Northwest Frontier

Between 1888 and 1899, the British further entrenched their geopolitical position along the northwestern frontier, emphasizing their control over territories bordering Afghanistan. In 1889, Britain formally established the Gilgit Agency as a permanent administrative unit, extending British strategic presence deep into the mountainous regions of present-day Gilgit-Baltistan. The British soon launched military campaigns against the local states of Hunza and Nagar (1891–1892), establishing military garrisons and installing compliant rulers, effectively incorporating these strategically crucial states into their sphere of influence.

In 1893, British diplomat Sir Mortimer Durand negotiated the Durand Line agreement with the Afghan Amir Abdur Rahman Khan, defining spheres of influence between Afghanistan and British India. This line—only partially surveyed—created lasting complexities by dividing Pashtun tribal lands, establishing the future international boundary between Pakistan and Afghanistan. Though initially serving British strategic interests, the Durand Line eventually generated lasting political tensions and border disputes.

Afghanistan under Abdur Rahman Khan

During this era, Amir Abdur Rahman Khan (r. 1880–1901) consolidated Afghanistan's political unity through centralization and military force, brutally suppressing internal opposition. His campaigns notably targeted the Hazara in the region known as Hazarajat, conquering them between 1891–1893 and initiating a harsh period of persecution against the predominantly Shi’a ethnic group. Additionally, in 1896, he subdued the previously autonomous region of Kafiristan, forcibly converting its inhabitants to Islam and renaming it Nuristan ("Land of the Enlightened"). Under his iron-fisted rule, Afghanistan remained isolated but internally cohesive, stabilizing after decades of turmoil.

Economic and Administrative Modernization in British India

British authorities continued ambitious economic reforms, greatly enhancing infrastructure across North India. Railways rapidly expanded to connect strategic centers such as Lahore, Peshawar, Karachi, and Calcutta, promoting economic integration and facilitating British administrative and military movements. The agricultural economy, particularly in the Punjab, flourished under expanded irrigation projects and canal colonies, notably establishing the region as India's primary agricultural producer and “granary.”

British administration implemented modern governance models, dividing provinces into clearly demarcated districts under British district officers, drawn primarily from the elite Indian Civil Service. Local governance was gradually opened to limited participation from Indians after the Indian Councils Act of 1892, allowing cautiously controlled representation.

Early Nationalist Politics and Muslim Responses

Nationalist sentiment continued gaining strength among educated Indians, particularly within the influential Indian National Congress, founded in 1885. Initially functioning as a moderate reformist body, Congress increasingly pressed for expanded representation and political rights. Concurrently, Muslims, wary of Hindu political dominance, looked increasingly to Sir Syed Ahmad Khan, whose cautious approach stressed education and cooperation with the British. Graduates of his Muhammadan Anglo-Oriental College at Aligarh began shaping the political and intellectual elite among North Indian Muslims, laying the groundwork for a separate Muslim political identity.

Cultural and Literary Developments

The period saw a vibrant expansion of cultural expression in regional languages such as Urdu, Hindi, Bengali, and Punjabi. In 1888, Rudyard Kipling, writing in British India, published his influential collection Plain Tales from the Hills, vividly depicting life in British India, including regions such as Punjab and the hill station of Simla. Kipling’s narratives captured the complex social interactions between British colonizers and Indian subjects, influencing popular perceptions of British colonial rule.

Meanwhile, indigenous literary and cultural expressions increasingly voiced nationalist sentiment, contributing to the developing national consciousness and cultural pride. Literature and poetry—especially in Urdu and Bengali—addressed political, social, and cultural concerns, fostering deeper regional and national identities.

Himalayan Region: Sikkim and Bhutan

Britain reinforced its strategic interests in the eastern Himalayas through the Sikkim Expedition (1888–1889). Responding to Tibetan incursions, British forces expelled Tibetan troops from Sikkim, signing the Anglo-Chinese Convention of Calcutta in 1890, formally establishing Sikkim as a British protectorate and clearly demarcating its boundaries with Tibet.

In Bhutan, internal political consolidation continued under the leadership of Ugyen Wangchuck, the influential governor (ponlop) of Tongsa, who strengthened centralized rule. Recognizing British geopolitical dominance, Wangchuck maneuvered diplomatically to secure British goodwill, laying the foundation for Bhutan’s future monarchy and ensuring the kingdom’s long-term independence.

Socioeconomic and Demographic Changes

Population growth, urbanization, and economic integration accelerated significantly due to infrastructural improvements. Yet social inequalities, particularly between Hindus and Muslims, became increasingly pronounced. Muslim communities, especially in Bengal, frequently found themselves marginalized economically and educationally, laying seeds of later political grievances. British administrative policies often intensified divisions by favoring certain "martial races" like Punjabis and Pathans for military recruitment, deliberately excluding groups such as Bengalis, perceived as politically unreliable.

Legacy of the Era

From 1888 to 1899, Upper South Asia experienced profound geopolitical consolidation along its northwest frontier, economic integration, early modernization, and heightened political and cultural nationalism. British strategic decisions during this period—especially the creation of the Durand Line and frontier consolidation in Gilgit and Chitral—set lasting regional dynamics. Simultaneously, emerging nationalist and cultural identities laid foundations for intensified political activism and nationalist mobilization in subsequent decades.

Meanwhile, the beginnings of the Indian nationalist movement wre to be discerned in the increasing tendency to form all-India associations representing various interests.

English-speaking Indians, predominantly middle-class but from different parts of the country, are discovering the efficacy of associations and public meetings in propagating their views to a wider audience and in winning the attention of the British government.

In 1885 the Indian National Congress (also referred to as Congress) had been founded to formulate proposals and demands to present to the British.

The Indian National Congress, a national, all-India forum, is an umbrella organization.

Many of its members envision a long British period of tutelage and advocate strictly constitutionalist and gradualist reforms, but after the First World War, Congress will argue for a speedy end to alien rule.

The idea of the territorial integrity of India and opposition to any sectarian division of India, however, will always remain sacrosanct to Congress.

Sir Syed often voices demands similar to those made by the founders of Congress—local self-government, Indian representation on the viceroy's and the governors' councils, and equal duties for Indian members of the Indian Civil Service and the judicial service—but he had remained aloof when Congress was founded and advised his followers not to join it, because he thought the organization would be dominated by Hindus and would inevitably become antigovernment.

It has been argued that Sir Syed's fear of Hindu domination sowed the seeds for the "Two Nations Theory" later espoused by the All-India Muslim League (also referred to as the Muslim League), founded in 1906, and led to its demand for a separate state for the Muslims of India—reinforcing his view that the British were the only guarantors of the rights of the Muslims.

Sir Syed argued that education and not politics is the key to Muslim advancement.

Graduates of Aligarh generally make their careers initially in administration, not politics, and thus are not greatly affected by the introduction of representative institutions at the provincial level by the India Councils Act of 1892.

Upper South Asia (1900–1911 CE): Rising Nationalism, Frontier Politics, and Reform Movements

Geopolitical Developments in the Northwest Frontier

Between 1900 and 1911, the British Raj solidified its strategic control over the northwest frontier, establishing a stable, though tense, buffer zone along the disputed Durand Line between Afghanistan and British India. The regions of Khyber Pakhtunkhwa (formerly the North-West Frontier Province, or NWFP) and the tribal agencies were subjected to the British "forward policy," emphasizing surveillance and indirect administration through tribal agreements and subsidies, although rebellions and unrest among local Pashtun tribes persisted.

Meanwhile, in Gilgit-Baltistan and Chitral, British officials carefully maintained local autonomy under the oversight of the Gilgit Agency, a crucial strategic link within the "Great Game" rivalry with Russia.

Afghanistan: Modernization Under Habibullah Khan

In Afghanistan, Amir Habibullah Khan (r. 1901–1919), successor to Abdur Rahman Khan, pursued cautious modernization. He initiated limited educational reforms, improved infrastructure, and maintained careful neutrality between British India and Russian Central Asia. His cautious policy sought to maintain Afghanistan's sovereignty without provoking British military intervention. Nevertheless, nationalist sentiment continued to simmer, preparing the ground for future Afghan independence movements.

Rise of Nationalist Politics in British India

Indian nationalist movements intensified in the early twentieth century. The Indian National Congress (INC), increasingly led by influential figures like Bal Gangadhar Tilak and younger moderates such as Gopal Krishna Gokhale, pushed aggressively for political reform, self-government, and expanded representation within British institutions.

In response to growing Hindu nationalism within the INC, Muslim political consciousness sharply rose. In 1906, All-India Muslim League was founded in Dhaka under leaders like Aga Khan III and Nawab Salimullah Khan, advocating distinct political interests for Muslims within British India. Initially, the League aimed to secure protection and representation of Muslim rights rather than outright separatism, laying crucial foundations for future Pakistan’s political identity.

Socioeconomic and Administrative Reforms

Administrative and economic modernization continued apace. Major irrigation and agricultural projects expanded in the Punjab and the Indus River basin, cementing the region’s reputation as the "granary of India." Canal colonies attracted significant migration of Punjabi Muslims and Sikhs, transforming the demographic landscape and facilitating economic integration.

British administration implemented local governance reforms through the Indian Councils Act (1909, the Morley-Minto reforms), expanding Indian representation in provincial and central legislatures while simultaneously institutionalizing separate electorates for Muslims. This policy solidified communal divisions, foreshadowing later partition.

Cultural Renaissance and Intellectual Movements

This era witnessed a significant cultural and intellectual renaissance. Rabindranath Tagore, though based in Bengal, profoundly influenced northern Indian intellectual circles through literature, poetry, and music, winning international recognition and later becoming the first Asian Nobel Laureate (1913).

In Northern South Asia, especially in the Punjab and Uttar Pradesh, Urdu and Hindi literatures thrived, supported by burgeoning educational institutions such as Aligarh Muslim University (upgraded from Muhammadan Anglo-Oriental College), which emerged as the intellectual and cultural heartland of North Indian Muslims. Reformist Islamic movements, notably Deoband, promoted religious education and social reform, significantly shaping modern Sunni Islam’s character in the region.

Himalayan Politics: Bhutan, Nepal, and Sikkim

In the Himalayan territories, regional consolidation and careful engagement with the British continued. Ugyen Wangchuck was formally crowned Bhutan's first hereditary king in 1907, initiating structured modernization, administrative reform, and stability that secured Bhutanese sovereignty amid growing British influence in South Asia.

In Nepal, internal dynamics remained tense under the autocratic Rana dynasty, yet the dynasty cautiously permitted limited infrastructural modernization and diplomatic contact, largely to maintain its isolation and independence from the British.

Sikkim, meanwhile, maintained its status as a protected princely state under British suzerainty, benefiting from infrastructural development such as roads connecting to Bengal and facilitating economic integration with British India.

Legacy of the Era

The years 1900–1911 in Upper South Asia marked intensified nationalist mobilization, administrative reforms, and deepening communal identities, sowing seeds of political divisions with long-term implications. The establishment of the Muslim League and institutionalization of separate electorates began shaping distinct communal political identities, foreshadowing later conflicts and partitions. Meanwhile, cautious modernization in Afghanistan and Himalayan states balanced sovereignty against growing colonial pressures, contributing significantly to regional stability and national consolidation.