Q.110 marks · 150w 9 min Medium
Subtopic: Science & Technology · Cyber security and threats
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Introduction: rising cyber threat with digitalisation → potential threats → India's security framework → gaps and way forward → Conclusion
Key points- Digitalisation via Digital India and UPI widens the cyberattack surface
- Threats to critical infrastructure: power, banking, telecom, health systems
- Financial fraud, phishing, data breaches and identity theft
- State-sponsored espionage targeting defence and government networks
- Ransomware, DDoS and emerging AI/deepfake threats
- CERT-In, NCIIPC and NCCC form the institutional response framework
- National Cyber Security Policy 2013, IT Act 2000 and DPDP Act 2023
- Cyber hygiene, skilled manpower and international cooperation are key remedies
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Q.210 marks · 150w 9 min Medium
Subtopic: Internal Security · insurgency in the North-East
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Introduction (context of NE insurgency) → historical/political reasons → geographical & external factors → economic underdevelopment → ethnic and identity factors → Conclusion (multi-pronged approach)
Key points- NE linked by narrow Siliguri corridor; long international borders shape its security
- Historical political alienation and delayed integration bred separatism
- Ethnic diversity and identity assertion drive competing autonomy/secession demands
- Difficult terrain and porous borders provide sanctuary and cross-border refuge
- External support and safe havens across borders prolong militancy
- Economic underdevelopment, unemployment and extortion sustain insurgent groups
- Solution: political dialogue, development, border management, addressing aspirations
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Q.315 marks · 250w 14 min Medium
Subtopic: Indian Economy · Union Budget and public finance
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Introduction (TEC theme of Budget 2017-18) → Transform measures → Energise measures → Clean measures → assessment → Conclusion
Key points- Budget 2017-18 theme: 'Transform, Energise and Clean India' (TEC)
- Merged Railway Budget with General Budget; advanced date to 1 February
- Transform: governance reform, digitisation, record infrastructure capital outlay
- Energise: farmers, youth, poor — higher farm credit, PMFBY, rural and housing spend
- Clean: cap on cash transactions, electoral bonds, curbs on black money post-demonetisation
- Affordable housing granted infrastructure status to spur investment
- Effectiveness hinged on implementation and revenue realisation
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Q.415 marks · 250w 14 min Hard
Subtopic: Indian Economy · industrial policy and manufacturing
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Introduction (industry lagging services in post-reform growth) → reasons for lag → recent policy changes → how far capable of raising growth → Conclusion
Key points- Post-1991 growth led by services; industry/manufacturing share stagnant around 25-27% of GDP
- Premature deindustrialisation limits productive job creation
- Lag due to infrastructure deficits, rigid labour laws and complex regulation
- Land, credit and high capital cost, inverted duties and weak R&D held back industry
- Cheaper imports displaced domestic production in several sectors
- Recent reforms: Make in India, GST, IBC, PLI schemes, labour codes
- Effective only if backed by factor-market, skilling and infrastructure reform
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Q.515 marks · 250w 14 min Hard
Subtopic: Indian Economy · inclusive growth
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Introduction (define inclusive growth) → salient features → has India experienced it? (mixed record) → analysis of gaps → measures → Conclusion
Key points- Inclusive growth: broad-based, job-rich growth that benefits all, especially the poor
- Features: poverty and inequality reduction, access to health/education/skills
- Features: financial inclusion, social security, focus on women and marginalised, sustainability
- India's record mixed: fast growth and poverty decline, but often jobless
- Rising inequality, agrarian distress and lagging human-development indicators
- Welfare scale-up via DBT, MGNREGA, Ayushman Bharat, PM-KISAN, PMJDY
- Measures: labour-intensive jobs, skilling, agriculture, health and education investment
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Q.615 marks · 250w 14 min Medium
Subtopic: Agriculture & Food Security · Cropping systems and crop diversification
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Introduction: significance of rice-wheat system → causes of yield decline (soil, water, monoculture, plateauing) → concept of crop diversification → how it stabilises yield → enabling measures → Conclusion
Key points- Rice-wheat system in the Indo-Gangetic plains is central to national food security but yields have plateaued/declined
- Soil organic-carbon depletion, micronutrient deficiency and imbalanced NPK use cut fertiliser responsiveness
- Falling water tables and salinisation from paddy's high water demand degrade productivity
- Genetic yield ceiling of Green Revolution varieties plus terminal heat and pest resurgence
- Diversification with legumes restores nitrogen and soil health, benefiting the whole rotation
- Alternative crops break pest cycles, conserve groundwater and cut input costs
- Crop mix spreads price and climate risk, stabilising farm income
- MSP realignment, Crop Diversification Programme and micro-irrigation make diversification viable
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Q.715 marks · 250w 14 min Medium
Subtopic: Agriculture & Food Security · Subsidies, MSP and farm support instruments
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Introduction: role of support instruments in agriculture → how subsidies distort cropping pattern and diversity → their effect on farm economy → significance of crop insurance, MSP and food processing for small farmers → Conclusion
Key points- Cheap power, water, fertiliser and MSP procurement bias farmers toward paddy, wheat and sugarcane
- Subsidy-driven monoculture narrows crop diversity and worsens water and soil stress
- Subsidies raise short-run incomes but encourage input overuse and crowd out public investment
- PMFBY crop insurance cushions weather/yield shocks and protects smallholder creditworthiness
- MSP gives an assured price floor and checks distress sales, though procurement is uneven
- Food processing cuts post-harvest losses, adds value and creates rural jobs
- Small and marginal farmers (86% of holdings) are most exposed to price and yield risk
- Direct income support and wider procurement are more equitable than input subsidies
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Q.815 marks · 250w 14 min Medium
Subtopic: Science & Technology · Nuclear science and the three-stage programme
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Introduction: Bhabha's vision and nuclear programme → growth and milestones → the three-stage programme → fast breeder reactor and its advantages → Conclusion
Key points- Homi Bhabha's three-stage programme designed around scarce uranium but abundant thorium reserves
- Apsara (1956) was Asia's first research reactor; DAE, BARC and NPCIL anchor the programme
- Indigenous Pressurised Heavy Water Reactors form the backbone of power generation
- 2008 Indo-US civil nuclear deal and NSG waiver enabled fuel imports and new capacity
- Stage-2 Fast Breeder Reactors bridge uranium-based Stage 1 to thorium-based Stage 3
- FBR breeds more fissile material than it consumes, multiplying usable fuel from U-238
- FBR breeds U-233 from thorium, ensuring long-term energy security and self-reliance
- Prototype Fast Breeder Reactor at Kalpakkam under BHAVINI is the key demonstration
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Q.915 marks · 250w 14 min Medium
Subtopic: Internal Security · Mob violence and law and order
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Introduction: define mob violence and its rise → causes (social, psychological, technological, institutional) → consequences → suitable examples → remedial measures → Conclusion
Key points- Mob violence is extra-legal crowd harm signalling erosion of rule of law and state's monopoly on force
- Communal polarisation, caste tension and cow-vigilantism are key social drivers
- Deindividuation and anonymity in crowds reduce individual restraint
- Viral rumours on social media/WhatsApp trigger spontaneous lynchings
- Weak policing, low conviction and impunity embolden mobs
- Consequences include loss of life, communal distrust and damage to India's plural image
- Tehseen Poonawalla (2018) guidelines mandate nodal officers, fast-track courts, compensation
- Anti-lynching law, fake-news curbs and community policing are needed remedies
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Q.1015 marks · 250w 14 min Medium
Subtopic: Internal Security · Terrorism and terror financing
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Introduction: terrorism as security challenge → dimensions of the threat → solutions to curb it → major sources of terror funding → Conclusion
Key points- Terrorism in India includes cross-border militancy, LWE and online radicalisation
- Intelligence coordination via NIA, NATGRID and MAC is central to prevention
- Smart border fencing and surveillance to choke infiltration
- UAPA, speedy trials and NSG/police capacity strengthen legal deterrence
- Deradicalisation and countering online propaganda address root causes
- Funding sources: state sponsorship, hawala, fake currency, narco-terrorism
- Misuse of NGOs/charities, extortion, crypto and crowdfunding fund terror
- FATF, FIU-IND and PMLA enable financial tracking and international pressure
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Q.1110 marks · 150w 9 min Medium
Subtopic: Indian Economy · energy access & SDGs
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Introduction → why energy (SDG-7) is central to other SDGs → India's supply-side gains (electrification, renewables) → access & clean-cooking gains → persisting gaps (per-capita use, coal, quality) → Conclusion: just energy transition
Key points- SDG-7 is an enabler of SDGs on poverty, health, education, water and industry
- Saubhagya delivered near-universal household electrification; DDUGJY strengthened rural distribution
- PM Ujjwala Yojana expanded clean cooking access to over 10 crore poor households
- India targets 500 GW non-fossil capacity by 2030; leads the International Solar Alliance
- UJALA and Perform-Achieve-Trade improved end-use energy efficiency
- Gaps remain: low per-capita consumption, coal dependence, DISCOM losses, uneven reliability
- The goal is an affordable, reliable and just clean-energy transition
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Q.1210 marks · 150w 9 min Medium
Subtopic: Indian Economy · taxation
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Introduction → context of Budget 2018-19 → LTCG change with grandfathering → DDT on equity mutual funds → rationale and impact → Conclusion
Key points- Budget 2018-19 reintroduced LTCG tax on listed equity and equity mutual funds
- Rate of 10 per cent on gains above Rs 1 lakh, without indexation
- Grandfathering protected gains accrued up to 31 January 2018
- DDT of 10 per cent introduced on equity-oriented mutual fund dividends
- Aim: widen tax base and curb tax-free routing of gains and dividends
- Brought parity between equity and debt schemes and dividend/growth options
- Grandfathering limited retrospective burden on investors
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Q.1310 marks · 150w 9 min Easy
Subtopic: Agriculture & Food Security · Minimum Support Price
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Introduction → define MSP and its mechanism → how it protects farmers → limits to the low-income promise → Conclusion
Key points- MSP is the guaranteed procurement price protecting farmers from price crashes
- Announced pre-sowing for about 23 crops on CACP recommendation
- Acts as a price floor, preventing distress sales
- Government adopted at least 1.5 times cost of production (Swaminathan echo)
- Procurement skewed to wheat/paddy and a few states limits its reach
- Weak awareness, mandi access and storage dilute benefits
- Wider procurement and price-deficiency payments needed for real income gains
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Q.1410 marks · 150w 9 min Medium
Subtopic: Agriculture & Food Security · agri supply chain
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Introduction → supermarkets in organised retail → their role in supply-chain management → how they cut intermediaries → benefits and concerns → Conclusion
Key points- Supermarkets build integrated, tech-driven farm-to-shelf supply chains
- Backward integration: direct procurement from farmers and FPOs
- Cold chain, grading and packaging reduce post-harvest losses
- Standardisation, bar-coding and traceability ensure consistent supply
- Direct farm-gate sourcing collapses layers of mandi middlemen
- Farmers get larger share; consumers get competitive prices
- Risks: exclusion of small farmers, monopsony power, kirana disruption
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Q.1510 marks · 150w 9 min Medium
Subtopic: Science & Technology · Foundational Physics
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Introduction (Bose's 1924 paper) → the statistical breakthrough → why it differed from classical/Maxwell-Boltzmann counting → Einstein's extension and prediction of BEC → downstream impact (bosons, BEC, technologies) → Conclusion on lasting significance.
Key points- Bose (1924) derived Planck's law from pure statistics of indistinguishable light quanta, bypassing classical electrodynamics.
- Einstein translated and championed the paper, then extended the method to atoms — predicting Bose-Einstein Condensate.
- Key departure: particles treated as indistinguishable with no limit on shared quantum states (unlike Fermi-Dirac/Pauli exclusion).
- Integer-spin particles named 'bosons' after Bose (photon, gluon, Higgs boson).
- BEC experimentally realised in 1995 by Cornell, Wieman and Ketterle — Nobel Prize 2001.
- Applications: superfluidity, superconductivity, lasers, atom lasers, precision quantum sensing.
- One of two fundamental quantum statistics alongside Fermi-Dirac statistics.
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Q.1610 marks · 150w 9 min Medium
Subtopic: Internal Security · India's Strategic Neighbourhood
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Introduction (CPEC as flagship of BRI) → brief description of its route, components and scale → India's objections: sovereignty, strategic encirclement, debt and transparency → Conclusion on India's calibrated response.
Key points- CPEC (2015) is the flagship of China's Belt and Road Initiative, linking Kashgar (Xinjiang) to Gwadar port (Balochistan).
- Comprises highways, railways, energy projects and SEZs; initially ~USD 46 billion, subsequently enlarged.
- Gwadar gives China an Arabian Sea outlet, shortening access to West Asian energy and bypassing the Malacca chokepoint.
- Sovereignty objection: route through Gilgit-Baltistan/PoK violates India's territorial integrity.
- Strategic concern: reinforces China's 'String of Pearls' encirclement of India in the Indian Ocean.
- Opaque financing and debt-trap risk; India boycotted the 2017 Belt and Road Forum in protest.
- India's counter: Chabahar port and the International North-South Transport Corridor (INSTC).
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Q.1710 marks · 150w 9 min Medium
Subtopic: Internal Security · Left Wing Extremism
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Introduction → LWE trend & spread → security pillar (SAMADHAN, CAPFs, intelligence) → development pillar (roads, connectivity, financial inclusion) → rights & rehabilitation → Conclusion: two-pronged approach
Key points- LWE violence and affected districts have declined but persist in a shrinking core
- National Policy and Action Plan 2015 pairs security with development
- SAMADHAN doctrine guides coordinated anti-Naxal operations
- Development: road/mobile connectivity, Aspirational Districts, Special Central Assistance
- Financial inclusion and grievance redressal reduce local support base
- Forest Rights Act, PESA and rehabilitation address tribal alienation
- Root-cause governance deficits must be closed to sustain gains
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Q.1815 marks · 250w 14 min Medium
Subtopic: Indian Economy · external sector stability
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Introduction → define protectionism & currency manipulation → trade-channel effects on exports/CAD → capital-flow & rupee effects → inflation & policy space → mitigation → Conclusion
Key points- Protectionism raises trade barriers; currency manipulation gains unfair export edge
- Both channels widen India's trade deficit and current account deficit
- Trade tensions trigger capital outflows and rupee depreciation
- Weaker rupee causes imported inflation, notably via crude oil
- Global uncertainty defers investment and disrupts supply chains
- Forex reserves, market diversification and FTAs act as buffers
- PLI and domestic demand cushion external shocks; WTO reform sought
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Q.1915 marks · 250w 14 min Medium
Subtopic: Indian Economy · planning & NITI Aayog
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Introduction → context of the 2015 shift → principle of federalism (cooperative/competitive vs top-down) → planning approach (bottom-up vs Five Year Plans) → role and finances (think tank vs fund allocator) → outcomes orientation → Conclusion
Key points- Planning Commission (1950) replaced by NITI Aayog on 1 January 2015
- Top-down centralised planning replaced by cooperative and competitive federalism
- Governing Council of Chief Ministers makes states equal partners
- One-size-fits-all Five Year Plans replaced by bottom-up strategy and action agendas
- Planning Commission allocated funds; NITI Aayog has no fund-allocating power
- NITI Aayog functions as an advisory think tank promoting evidence-based policy
- Outcome focus via indices and the Aspirational Districts Programme
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Q.2015 marks · 250w 14 min Medium
Subtopic: Agriculture & Food Security · horticulture
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Introduction → NHM/MIDH mandate → gains in production & productivity → income and value-addition impact → limitations (post-harvest losses, marketing) → Conclusion: unfinished agenda
Key points- NHM (2005-06) is now part of MIDH for integrated horticulture development
- Horticulture output has overtaken foodgrain production in India
- India is the second-largest producer of fruits and vegetables globally
- Support for nurseries, micro-irrigation, protected cultivation and cold chains
- Diversification to high-value crops raised gross returns for many farmers
- Post-harvest losses, weak markets and intermediaries limit income gains
- FPOs, processing and value chains needed to convert output into income
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