GS Paper I 2020

From the Mauryan-age Barabar caves to the Kailasa temple at Ellora, rock-cut monuments survive where early India's wooden buildings and paintings have perished, making them primary evidence for its art and history.

Source of early Indian art

• Sequence of style: Mauryan polish at Barabar, Ajanta's murals, Elephanta's Trimurti, the Pallava rathas and the monolithic Kailasa trace a thousand years of changing form and iconography.
• Lost timber forms: barrel vaults, wooden ribs and horseshoe-arched chaitya windows at Bhaja and Karle copy timber originals that no longer exist.
• Engineering: Kailasa, cut top-down from one rock, records the planning skill of its craftsmen.

Source of early Indian history

• Dated records: inscriptions of Ashoka and Dasharatha at Barabar–Nagarjuni, Kharavela's Hathigumpha inscription and donor records at Nashik and Karle fix rulers, dynasties and patrons.
• Religion: chaityas and viharas at Bhaja, Karle and Ajanta document Buddhist worship and monastic life; Ellora, Badami and Udayagiri–Khandagiri show Hindu and Jain traditions side by side.
• Society: sites along Deccan trade routes were funded by kings, merchants and lay donors, and Ajanta's murals show court, dress and daily life.

Limits

• Many caves are undated or anonymous and silent on villages and the everyday economy, so texts, coins and excavation must supplement them.

UNESCO describes Ellora's unbroken sequence of monuments from A.D. 600 to 1000 as bringing ancient India to life; read with inscriptions, texts and coins, rock-cut monuments anchor the story of its art, faith and patronage.

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The Palas of Bengal and Bihar (c. 8th–12th centuries) were the last major Indian dynasty to patronise Buddhism, and under them the religion had its final institutional flowering.

Why the Pala age stands out

• Royal patronage: Dharmapala founded Vikramashila and the Somapura Mahavihara at Paharpur, and the dynasty endowed Nalanda.
• Monastic universities: Nalanda, Vikramashila and Somapura drew monks from Tibet, Nepal and Southeast Asia; Vikramashila was the centre of tantric studies.
• Vajrayana: Tantric Buddhism matured in this age; the Charyapadas, songs of the Buddhist siddhas, are regarded as the earliest specimens of Bengali literature.
• Art: black-stone sculpture, bronzes and illustrated palm-leaf manuscripts created a Pala school with its own iconography.
• Tolerant patronage: kings styled themselves devout Buddhists yet endowed Shaiva and Brahmanical institutions, giving the sangha stability.

Legacy beyond India

• Atisha Dipankara Srijnana of Vikramashila reached Tibet in the 1040s, and Pala-era monks and texts shaped Tibetan Buddhism.
• Pala art carried Buddhist iconography to Nepal, Tibet, Myanmar and Indonesia.

The last phase

• Turkish raids on Bihar's monasteries in the late 12th century and the rise of the Senas ended this flowering; thereafter Buddhism lived on mainly outside India.

Patronage, universities, Vajrayana and art made the Pala age the high point of late Indian Buddhism, whose teachings and imagery then travelled to Tibet and beyond.

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Curzon (1899–1905) governed as an efficient autocrat: his reforms tightened imperial control and, by overriding Indian opinion, unintentionally strengthened nationalism.

Policies: merit and control

• Useful reform: the Irrigation and Police Commissions, the Cooperative Credit Societies Act 1904 and the Ancient Monuments Preservation Act 1904.
• Curbs on self-government: the Calcutta Municipal Act 1899 reduced elected Indian members, and the 1904 amendment of the Official Secrets Act curbed the press.
• Education: the Indian Universities Act 1904, after the Raleigh Commission, put senates, syndicates and affiliation under official control, read as a bid to curb nationalist ferment.
• Partition of Bengal, announced in July 1905 and effective 16 October 1905, was seen as divide and rule against a united Bengali public.

Long-term implications

• New method: the Swadeshi and boycott movement from 7 August 1905 brought mass protest, national education and economic self-reliance into politics.
• New goal and leaders: Congress adopted swaraj at Calcutta in 1906, the Extremists rose, and the Surat split followed in 1907.
• Revolutionary nationalism grew, especially in Bengal.
• Communal fallout: the Muslim League (1906) and separate electorates in 1909; the partition's annulment in 1911 showed that agitation could force a retreat.

Curzon's reforms had administrative merit, but his contempt for Indian opinion gave the movement a cause, a method and a more radical leadership that outlasted his viceroyalty.

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The Circum-Pacific Zone, or Ring of Fire, is a horseshoe-shaped belt about 40,000 km long around the Pacific Ocean, where the Pacific and neighbouring plates meet the surrounding continents and island arcs.

Tectonic setting

• Subduction: the Pacific, Nazca, Cocos and Juan de Fuca plates dive beneath continental and island-arc plates along convergent margins.
• Transform margin: the San Andreas Fault marks a stretch where plates slide past each other instead of colliding.

Geophysical features

• Seismicity: about 90% of the world's earthquakes occur here, including the great Chile (1960), Alaska (1964) and Japan (2011) events.
• Volcanism: roughly three-quarters of active volcanoes lie on the belt, among them Fuji, Pinatubo and Mount St Helens, many of them explosive.
• Trenches and arcs: the Mariana Trench, the deepest, and the Peru–Chile, Kuril–Kamchatka and Aleutian trenches lie beside volcanic arcs such as Japan, the Philippines and the Aleutians.
• Young fold mountains: the Andes, the Cascades and the coastal ranges of the Americas, and the ranges of Japan and the Philippines, were raised by subduction and volcanism.

Hazards and resources

• Giant earthquakes, tsunamis and eruptions threaten densely settled coasts from Chile to Japan.
• Fertile volcanic soils, geothermal energy and Andean copper draw people despite the risk.

Convergent-margin geology makes the Circum-Pacific Zone the most tectonically active belt on Earth; living with it depends on preparedness for its earthquakes, tsunamis and eruptions.

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The UNCCD defines desertification as land degradation in arid, semi-arid and dry sub-humid areas caused by climatic variations and human activities; since the human drivers act in every climate, its symptoms appear far beyond hot deserts.

Why climate does not bound it

• The drivers are largely human: overgrazing, deforestation, mining, shifting cultivation, groundwater over-use and salinity from poor irrigation, none of which respect climatic zones.
• Climate change shifts dryland margins through erratic rainfall, drought and heat, so today's boundaries are not fixed.

Examples across climates

• Hot deserts and their margins: the Sahel south of the Sahara and the drylands of Rajasthan and Gujarat suffer wind erosion, overgrazing and falling water tables.
• Cold deserts and steppes: overgrazing on the Gobi margins of Mongolia and northern China feeds desertification and dust storms; Ladakh's fragile rangelands face similar pressure.
• Irrigated plains: waterlogging and salinity from canal irrigation degrade fertile land in parts of Punjab and Haryana, outside any desert.
• Humid regions: deforestation, mining and slope erosion degrade land in Jharkhand and the North-East, far from any desert.

Response

• The UNCCD (1994) frames global action; India hosted COP14 in September 2019 and pledged to restore 26 million hectares of degraded land by 2030.

Because land use produces desertification as much as climate does, it must be tackled everywhere through sustainable land, water and grazing management, not only in the desert belt.

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Himalayan glaciers and snowfields feed the Indus, Ganga and Brahmaputra, whose basins support hundreds of millions of people; as the ice retreats, both the volume and the timing of that water change.

Changing river flows

• Peak water, then decline: faster melt swells rivers and flood risk for some decades; once the ice store shrinks, flows fall, hitting the melt-dependent Indus hardest.
• Lost dry-season buffer: glaciers release water in the hot months before the monsoon, so lean-season supply for drinking water and rabi irrigation in the Indo-Gangetic plain turns erratic; monsoon-fed peninsular rivers are affected far less.
• Flashier rivers: rain replacing snow means sharper floods, heavier silt loads and less natural storage in the mountains.

Far-reaching consequences

• Hazards: growing glacial lakes bring outburst floods and ice-rock avalanches; Chamoli (2021) and the South Lhonak lake burst in Sikkim (2023) wrecked hydropower projects and settlements.
• Hydropower and irrigation: run-of-river projects and canal commands built for steady melt face uncertain flows, pushing farmers towards groundwater and raising energy risk.
• Shared waters and ecosystems: shifting flows strain water-sharing with neighbours on all three river systems and starve wetlands, fisheries, springs and mountain livelihoods.

India must manage a shift from too much water to too little: glacier monitoring, GLOF early warning, spring and watershed management, efficient irrigation and basin cooperation under the National Mission for Sustaining the Himalayan Ecosystem are the tools.

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Steel making once clung to coalfields and ore, as at the Ruhr, Pittsburgh and Jamshedpur, because the raw materials lose bulk in smelting; newer plants have broken that link.

Why plants have moved away

• Cheap bulk transport: railways, slurry pipelines and giant bulk carriers have made hauling ore and coal so cheap that a port or market site costs little more than a mine-side one.
• Imported inputs: India lacks good coking coal, so coastal mills import it and export steel through the same ports.
• Market pull: steel is consumed in cities and industrial belts, so plants near consumers save on distributing finished products.
• Changed technology: beneficiation, pellets and direct reduction cut weight loss and coal use, while electric-arc and induction furnaces run on scrap, sponge iron and power rather than ore.
• Other factors: water, power, land, capital and labour, plus environmental limits near mining tracts such as forest clearance and displacement.

Examples

• Coastal, import-based plants: Visakhapatnam, Dolvi in Maharashtra and Hazira in Gujarat; Japan and South Korea, with almost no ore or coal of their own, built their steel industry on coastal works.
• Market and scrap-based mills: Mandi Gobindgarh in Punjab, far from any ore or coalfield, runs on scrap and power near its consumers.

With transport cheap and imports and scrap rising, the location of steel now follows ports, markets and infrastructure more than raw materials alone.

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Constitutional equality, urban life and new occupations have loosened the ritual rules of caste, yet caste survives as identity, network and axis of inequality; it has changed form rather than lost relevance.

Where caste has weakened

• Ritual hierarchy: Article 17 abolished untouchability, and urban anonymity, education and mobile occupations have eroded rules on food, contact and hereditary work.
• Mobility: reservation and new occupations have produced a Dalit and OBC middle class whose claims rest on citizenship rather than ritual rank.

Where caste still explains India

• Politics: since Mandal, caste has structured mobilisation and coalitions, with OBC and Dalit parties acting as interest groups rather than ritual orders.
• Marriage and networks: most marriages remain within caste, and caste ties still channel jobs, credit and trade.
• Inequality and violence: Dalits and Adivasis continue to face discrimination in daily life and atrocities that make headlines.
• Multicultural reach: M. N. Srinivas's Sanskritisation and dominant caste show caste shaping mobility and village power, and caste-like divisions among Muslims and Christians show it crossing religion.
• New assertion: Maratha, Jat and Patidar demands for reservation, Dalit assertion and the debate on caste enumeration show caste as a political resource in the modern State.

Caste has lost its ritual rigidity but not its social and political force; understanding India's multicultural society still needs caste, read together with class, gender, region and religion.

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The nationwide lockdown from 25 March 2020 froze the economy at once, but its costs fell unevenly: informal workers lost livelihoods overnight while salaried and asset-owning households were largely cushioned.

Widening class gaps

• Work: daily wagers, construction hands and migrant workers lost jobs without notice, forcing reverse migration on foot, while white-collar employees worked from home with pay intact.
• K-shaped recovery: large firms and asset owners recovered quickly as markets rose, while small enterprises and labour lagged.
• Learning: school closures moved classes online, so children with devices kept learning while poor rural learners fell behind, turning a temporary shock into a lasting gap.
• Gender and social groups: women in informal work were pushed out first, and Dalit, Adivasi and Muslim workers had the least savings and social protection.

Rising poverty

• The economy contracted in 2020-21, and studies estimated that tens of millions slipped into poverty, though estimates differ because informal incomes are poorly measured.
• Health shocks deepened it: out-of-pocket treatment costs pushed households into debt and asset sales.
• Cushions: PM Garib Kalyan Anna Yojana gave free grain to about 80 crore people and MGNREGS absorbed returning workers, though migrants without local ration cards were often left out.

The pandemic exposed and deepened existing divides; lasting answers lie in portable social protection, formalisation of work, higher health and education spending and better data on informal livelihoods.

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Regionalism in India draws on language, tribe and religion, but culture alone rarely produces it; cultural assertiveness turns into regionalism when it fuses with grievances over resources and power. I agree only in part.

Where cultural assertion drives regionalism

• Language: the demand for linguistic States forced the reorganisation of 1956, and the anti-Hindi agitations made language the core of Tamil Nadu's politics.
• Ethnicity: the Assam movement against outsiders, and tribal identity behind Jharkhand and the hill States of the North-East, rest on cultural distinctiveness.

Why culture is not sufficient

• Economic grievance: Telangana (2014), Vidarbha, Bodoland and Gorkhaland grew from neglect and uneven development, and 'sons of the soil' movements are about jobs and land.
• Politics: regional parties and vote competition turn identity into a political resource, and perceived neglect by the Centre sharpens it.
• The Constitution reads regionalism as both: Article 3 allows new States, Article 371A shields Naga religious practice and customary law from Acts of Parliament unless the State Assembly agrees, and the Sixth Schedule gives tribal councils autonomy.
• Regionalism within this frame deepens federalism and pluralism; it becomes a threat only when it turns exclusionary or violent.

Cultural assertiveness is a necessary trigger but not a sufficient cause; regionalism is identity joined to grievance, and its remedy is fair development and constitutional accommodation rather than suppression.

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Indian monuments were seldom built for shelter alone; stupa, temple, mosque and tomb translate cosmology, ritual and devotion into stone.

Philosophy in plan and form

• Stupa as cosmos: at Sanchi the hemispherical dome, the harmika and the chhatra mark the axis of the universe, and the pradakshina path turns walking into worship; the Buddha appears only as the wheel, the footprints or the Bodhi tree, reflecting early aniconism.
• Temple as cosmic body: the Vastupurusha mandala of the Shilpa texts fixes the plan; the garbhagriha is a dark womb-chamber for the deity, and the shikhara or vimana rises above it as Mount Meru, the axis of the world.
• Kingship and devotion: Rajaraja Chola's Brihadeshwara temple at Thanjavur proclaims Shaiva devotion and divine kingship; Konark models the Sun god's chariot, with carved wheels and horses.
• Jain ideals: Dilwara and Ranakpur, with serene tirthankara images and lace-like marble funded by merchants, express ahimsa, renunciation and lay piety.

Philosophy in sculpture and iconography

• Elephanta's Trimurti presents Shiva as creator, preserver and destroyer in one face-image; the Chola bronze Nataraja encodes creation, preservation and dissolution in the cosmic dance.
• Narrative art: Jataka panels at Sanchi and Amaravati and Ramayana reliefs at Ellora teach dharma to lay viewers, while mudras and asanas form a vocabulary of doctrine readable across the subcontinent.

Synthesis and limits

• Indo-Islamic buildings absorbed the lotus, kalasha, chhatri and jharokha; Humayun's tomb sets the Persian charbagh within Indian craft, and Fatehpur Sikri gives form to Akbar's sulh-i-kul.
• Yet patronage, material, technology and regional style also shaped monuments: philosophy gave meaning, but kings, guilds and local stone gave form.

Philosophy gave Indian monuments both a grammar and a purpose; reading them shows a civilisation in which art, cosmology and faith were one enterprise.

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Persian was the language of court, chancery and learning from the Delhi Sultanate to the Mughals; its chronicles, memoirs, letters and translations were written by men of the court, and so carry the concerns and ideals of their age.

Mirror of politics and kingship

• Sultanate: Minhaj-us-Siraj's Tabaqat-i-Nasiri records the early Turkish nobility; Ziauddin Barani's Tarikh-i-Firuz Shahi and Fatawa-i-Jahandari set out an orthodox theory of kingship and his unease at low-born officers; Isami's verse chronicle Futuh-us-Salatin gives the Deccan's view.
• Mughal: Abul Fazl's Akbarnama and Ain-i-Akbari present Akbar as a sovereign above sects, with a detailed record of provinces, revenue and army; Badauni's Muntakhab-ut-Tawarikh voices orthodox discontent with the same reign; Jahangir's Tuzuk and Lahori's Padshahnama display the imperial self-image.

Mirror of society, economy and religion

• Economy: the Ain's revenue tables and price lists, Barani on Alauddin Khalji's market controls, and Abdur Razzaq's account of Vijayanagara record administration, markets and trade.
• Sufi and syncretic currents: Amir Hasan Sijzi's Fawaid-ul-Fuad preserves the conversations of Nizamuddin Auliya; Dara Shukoh's Majma-ul-Bahrain seeks the meeting of Vedanta and Sufism against orthodoxy.
• Cultural synthesis: Amir Khusrau's poetry in praise of Hindustan and the Persian Razmnama, Ramayana and Rajatarangini translations under Akbar show a composite Indo-Persian culture in the making.

Limits

• Court-centred and eulogistic: written for patrons, they magnify rulers and are silent on peasants, women, artisans and the provinces; Barani's orthodoxy and Abul Fazl's praise pull in opposite directions.
• They must therefore be checked against Sanskrit and regional texts, inscriptions, coins, and the accounts of European travellers.

Persian sources mirror the political ideas, court culture and syncretic tensions of medieval India; used critically alongside other evidence, they remain indispensable to its history.

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After Non-Cooperation the national movement stopped being a single-stream campaign of the educated few and became a plural platform on which several ideologies competed, each bringing its own constituency.

Strands and the groups they drew in

• Gandhian mass politics: Civil Disobedience (1930) and Quit India (1942) mobilised peasants, women, students, traders and workers through satyagraha and constructive work; the Salt March turned a household tax into an all-India cause.
• Constitutional strand: the Swaraj Party (1923) carried the fight into the Councils and the Nehru Report (1928) drafted a constitutional path, holding lawyers and the professional middle class within the movement.
• Socialism: Nehru and Subhas Bose, and the Congress Socialist Party (1934), gave the movement an economic programme; the Karachi Resolution (1931) promised fundamental rights and a social agenda, tying freedom to livelihood.
• Communists and labour: communist groups, the AITUC (1920) and the Meerut Conspiracy Case (1929) brought industrial workers and strikes into the freedom struggle.
• Revolutionary nationalism: the HRA (1924), the HSRA (1928), Bhagat Singh and the Chittagong armoury raid (1930) fired the young with the ideal of complete independence.
• Peasants, Dalits and women: the Kisan Sabha (1936) organised tenants against rent and debt; Ambedkar's Mahad Satyagraha (1927) and the Poona Pact (1932) forced caste onto the national agenda; women led salt-making and picketing.

Tensions and counter-currents

• Gandhian restraint clashed with revolutionary and socialist methods, and the Congress leadership with Left, labour and Dalit demands.
• Communal strands, the RSS (1925), the Hindu Mahasabha and the Muslim League's Lahore Resolution (1940), competed for the same social base and pushed politics towards Partition.

Ideological plurality gave the movement mass reach and depth, but the same plurality carried the tensions of method, class and community that marked 1947.

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The National Perspective Plan (1980) proposed moving water from basins with a surplus to those in deficit through Himalayan and Peninsular links; the Ken-Betwa link, cleared after a 2021 agreement, is the first to move ahead.

The case for interlinking

• Drought: transfers can irrigate rain-shadow and drought-prone tracts such as Bundelkhand, stabilising farm incomes where rainfall fails.
• Floods: storing and diverting monsoon peaks in the Ganga-Brahmaputra basins could moderate floods that recur every year.
• Navigation and power: link canals and reservoirs add inland waterways, complementing the National Waterways Act 2016, and hydropower at link dams.

The concerns

• Hydrology: a link works only if the donor basin has a true surplus; floods peak in the same weeks across basins, so diversion cannot absorb them, and lean-season flows for navigation remain thin.
• Ecology: cutting downstream flows starves deltas, wetlands and fisheries; submergence displaces people, and Ken-Betwa drowns part of the Panna Tiger Reserve.
• Economics: huge capital, pumping energy for lifts, long gestation and uncertain benefit-cost ratios, against cheaper watershed work, drip irrigation and groundwater recharge.
• Federalism: water is a State subject and Article 262 leaves inter-State water disputes to a law of Parliament; links need consent, which the Supreme Court's 2012 direction for a special committee could not create.

Verdict and way forward

• Interlinking can answer specific deficits but not the seasonal and geographic mismatch that defines Indian floods and droughts.
• Take up consensual links case by case, with independent environmental appraisal and rehabilitation, and pair every link with demand management and local water harvesting.

River linking is one instrument, not a panacea; consensual, ecologically vetted projects backed by strong local water management offer more credible relief than a national grid of canals.

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Mumbai (2005), Chennai (2015), Hyderabad (2020) and Pune show one pattern: intense rain falling on cities that have paved over the lakes, floodplains and drains that once absorbed it.

Why million-plus cities flood

• Lost sponges: lakes, nalas and floodplains have been built over and wetlands filled, as with Hyderabad's lakes and Chennai's Pallikaranai marsh, so rain has nowhere to go.
• Runoff and drains: concrete raises runoff, while old, undersized and silted stormwater drains choked with waste cannot pass a cloudburst; smart-city upgrades to roads and services do not fix a drainage network laid decades ago.
• Extreme weather: short intense showers, cyclonic systems, tidal lock in coastal cities and climate change raise the extremes.
• Governance: fragmented agencies, weak master plans, lax enforcement of building rules and poorly timed reservoir releases, as at Chembarambakkam in 2015.

Lasting remedies

• Give rain room: restore lakes and wetlands, protect floodplains and natural drains through binding flood-risk zoning, and add retention ponds, permeable surfaces and rainwater harvesting.
• Rebuild drainage: map, desilt and enlarge stormwater networks designed for today's rainfall, under a single drainage authority with real-time rain and river forecasting.
• Institutions: implement the NDMA guidelines on urban flooding (2010), make drainage master plans mandatory in city plans, and enforce building rules with penalties for encroachment.
• Services and people: solid-waste management to keep drains clear, early warning and community awareness, and insurance and relief for low-lying settlements.

Cities flood because they have taken the space where rain used to go; giving it back through restored water bodies, integrated drainage and enforced land use is the only lasting remedy.

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Lying in the tropical sun belt, most of India receives strong sunshine for most of the year; the National Institute of Solar Energy puts the country's solar potential at about 748 GWp, many times its installed capacity.

Immense potential

• Resource: the 748 GWp estimate, drawn from wasteland data, places Rajasthan (about 142 GWp), Jammu and Kashmir (111), Maharashtra (64), Madhya Pradesh (62) and Andhra Pradesh (38) at the top.
• Policy push: the National Solar Mission (2010) and the 100 GW-by-2022 target, solar parks, reverse auctions that drove tariffs down, PM-KUSUM (2019) for farmers and the International Solar Alliance (2015).
• Result: parks at Bhadla (Rajasthan), Pavagada (Karnataka), Kamuthi (Tamil Nadu) and Kurnool (Andhra Pradesh) rank among the largest in the world.

Regional variation and its causes

• Concentration: capacity clusters in Rajasthan, Gujarat, Karnataka, Tamil Nadu and Andhra Pradesh, while the North-East, the hill States and the Gangetic plain lag far behind.
• Resource: cloud, monsoon length, dust and haze cut yields; the western desert combines the strongest sun with the clearest skies.
• Land: cheap barren land is abundant in Rajasthan and Gujarat but scarce in densely farmed eastern States and forested hill States.
• Grid: evacuation lines and substations reach the big parks of the west and south; remote regions lack transmission and face curtailment.
• Policy and finance: State solar policies, land banks and prompt power-purchase agreements matter, and distribution companies with weak finances delay payments and deter investors.
• Common constraints: land acquisition, intermittency without storage, dependence on imported modules and payment delays.

Spreading development

• Rooftop and distributed solar for land-scarce States, agrivoltaics and floating solar on reservoirs, storage to firm supply, Green Energy Corridors and inter-State power trade so that sunny States can serve the rest.

India's solar promise is large but lopsided; better transmission, storage, healthier State utilities and local manufacturing can carry it beyond a few resource-rich States.

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India's forest and tree cover stands at 25.17% of its area (ISFR 2023), well short of the 33% goal of the National Forest Policy 1988, and this cover is central to the country's climate commitments.

Status of forest resources

• Extent: ISFR 2023 records forest cover of 21.76% and tree cover of 3.41%, together 25.17%, a gain of 1,445 sq km since 2021.
• Quality: 'forest cover' counts plantations, orchards and trees outside forests, so gains on paper do not mean recovery of dense natural forest, whose ecological and carbon value is far higher.
• Pressures: diversion for mining, roads and hydropower, shifting cultivation, fuelwood, grazing and encroachment; the 2023 amendment to the Forest (Conservation) Act, which narrows the land the Act covers, is contested.

Impact on climate change

• Carbon sink: forests hold 7,285.5 million tonnes of carbon, and the sink added since 2005 stands at 2.29 billion tonnes against the NDC pledge of 2.5-3.0 billion tonnes by 2030, so forests are India's main lever for absorbing emissions.
• Loss becomes emission: diversion, degradation and fire release stored carbon and remove future absorption.
• Climate stress feeds back: shifting rainfall and hotter, drier springs raise fire, pest and drought risk, as in Uttarakhand's fires, while rising seas threaten mangroves and warming pushes Himalayan forests upslope.
• Local climate: forests recycle moisture, hold soil and regulate river flow, so degradation worsens droughts and floods downstream.

Response

• Green India Mission, CAMPA-funded compensatory afforestation, community stewardship under the Forest Rights Act 2006, satellite fire alerts and the pledge to restore 26 million hectares of degraded land.

Forests are at once India's largest carbon sink and a resource vulnerable to warming; protecting the quality of natural forest, not just lifting the cover figure, will decide their role in India's climate goals.

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Globalisation pulls two ways: a homogenising pull of global markets and media, and a diversifying push that gives local cultures new audiences; India's pluralism is challenged but not overwhelmed, and the sharper threat comes from how openness meets inequality and identity politics.

Where the threat is real

• Homogenisation: global brands, English-language media and fast food crowd out local languages, dress, crafts and festivals, and many small languages and oral traditions are endangered.
• Dislocation: market forces and large projects displace artisans, tribal communities and small traders, and the cultures tied to those livelihoods erode with them.
• Backlash: the sense of cultural invasion feeds reactive identity politics along religious, linguistic and regional lines, amplified by social media, which threatens pluralism more than foreign goods do.

Where pluralism has proved resilient

• Revival and export: yoga, cuisine, cinema and crafts have found global markets, and GI tags protect local products from Darjeeling tea onwards.
• Glocalisation: global forms carry local content, from regional-language streaming to fusion music, and regional cinema, language media and festivals have grown rather than shrunk.
• Constitutional shield: Article 29(1) lets any section of citizens conserve its distinct language, script or culture; Article 30 protects minority institutions; the Eighth Schedule and linguistic States institutionalise diversity; Article 51A(f) makes preserving the composite culture a duty.

Assessment

• Diversity is under pressure at the margins, where endangered languages, tribal cultures and minority security need active protection, but pluralism as a whole has absorbed globalisation and turned it to use.

Globalisation tests India's pluralism but does not by itself extinguish it; protecting languages, livelihoods and minority rights while resisting cultural exclusivism can turn openness into strength.

Written by Minimalist IAS from facts checked at source (how we verify). UPSC publishes no model answers: compare your structure and coverage with this, then write your own.

Customs give a society continuity and identity, but placed beyond question they harden into dogma; I agree only in part, because Indian tradition has also carried reason and has repeatedly been reformed from within.

Where custom has suppressed reason

• Practices defended as tradition against evidence and humanity: sati, untouchability, child marriage, witch-hunting and belief in black magic and human sacrifice.
• They persisted because questioning them was itself treated as sacrilege, which is the essence of obscurantism.
• The murder of Narendra Dabholkar (2013) for campaigning against superstition led Maharashtra to enact its law against human sacrifice, Aghori practices and black magic.

Where tradition and reason coexist

• India's intellectual tradition includes Aryabhata's astronomy, the medicine of Charaka and Sushruta and the Nyaya school of logic; reason grew inside tradition, not against it.
• Customs often carry social and ecological wisdom: sacred groves conserve biodiversity, and community norms sustain water bodies and commons.
• Reform came from within: Raja Ram Mohan Roy's campaign led to the abolition of sati (1829), Vidyasagar's to the Widow Remarriage Act (1856), and Phule, Periyar and Ambedkar attacked caste orthodoxy with argument.

The constitutional test

• Article 17 abolished untouchability; Article 25 subjects religious freedom to public order, morality and health; Article 51A(h) asks every citizen to develop the scientific temper and the spirit of inquiry and reform.
• Courts have applied this test to custom in Shayara Bano (2017) on instant triple talaq and in the Sabarimala judgment (2018) on temple entry.

Customs breed obscurantism only when shielded from inquiry; a test of constitutional morality, science and compassion, applied through dialogue rather than contempt, lets India keep living traditions and shed harmful ones.

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Since 2017, and decisively after the school closures of 2020, digital platforms have become a parallel channel for teaching, learning and administration in India.

Contributions

• Content for all: DIKSHA (2017) hosts school e-content and textbooks with QR codes; SWAYAM (2017) offers MOOCs in higher education; e-PG Pathshala, the National Digital Library and Virtual Labs open lectures and experiments to any student.
• Beyond the internet: SWAYAM Prabha DTH channels, community radio and PM eVidya (May 2020), with its one-class-one-channel model, reached homes without broadband and carried content for learners with disabilities.
• Continuity in the pandemic: States combined television, radio and messaging apps, as with Kerala's Victers channel, so that learning continued through the closures.
• Teachers: NISHTHA (2019) delivered integrated training to teachers through online modules at a scale that in-person workshops could not match.
• Administration: UDISE+ improved school data, online scholarship portals streamlined disbursal, and the Academic Bank of Credits (2021) made credits portable across institutions.

Limits

• The digital divide in devices, connectivity and skills hit rural, poor and girl learners hardest; NSS 2017-18 found roughly one in four households had internet access, so online classes excluded many.
• Screens cannot replace classroom interaction for young learners, and many teachers lacked training in online pedagogy.

Way forward

• NEP 2020's National Educational Technology Forum, blended learning, affordable devices, BharatNet connectivity, regional-language content and sustained teacher training.

Digital initiatives have widened access and modernised administration, but they supplement teachers and schools rather than replace them; closing the digital divide will decide whether they serve the disadvantaged.

Written by Minimalist IAS from facts checked at source (how we verify). UPSC publishes no model answers: compare your structure and coverage with this, then write your own.