APSC Current Affairs: Assam Tribune Notes with MCQs and Answer Writing (22/09/2026)
For APSC CCE and other Assam competitive exam aspirants, staying consistently updated with reliable current affairs is essential for success. This blog provides a well-researched analysis of the most important topics from The Assam Tribune dated 22 September 2026. Each issue has been carefully selected and explained to support both APSC Prelims and Mains preparation, ensuring alignment with the APSC CCE syllabus and the evolving trends of the examination.
✨ APSC CCE Mains Course, 2026
NRL–ABEPL 2G Bio-Ethanol Project Roadblock: Bamboo-Based Biofuel and Assam’s Green-Energy Transition
Syllabus Mapping:
- GS Paper III: Energy | Biofuels | Economic Development | Environment & Technology
- GS Paper V: Assam — Economic Development | Environment | Agriculture | Technology
- Why in News: The NRL–ABEPL 2G bio-ethanol project at Numaligarh has halted bamboo procurement for nine months due to technology stabilisation needs, causing financial stress for local-level entrepreneurs (LLEs) and bamboo farmers.
Introduction: The Numaligarh 2G bio-ethanol project aims to convert Assam’s abundant bamboo biomass into renewable fuel, bridging local resource utilisation with India’s energy diversification goals, though currently facing critical supply-chain and technological stabilisation hurdles.
Prelims Perspective:
- Project Name: NRL–ABEPL 2G Bio-Ethanol Project (Assam Bio-Ethanol Private Limited).
- Location: Numaligarh, Assam (Inaugurated on 14 September 2025).
- Key Stakeholders: 50% NRL (PSU under Ministry of Petroleum & Natural Gas) and 50% Finnish partners.
- Feedstock: Dry Bamboo (Lignocellulosic/non-food biomass), requiring ~1,500 MT/day or ~3 lakh MT/year.
- Biofuel Generation: 2G Ethanol (produced from non-food cellulosic biomass, unlike 1G from sugarcane/grains or 3G from algae).
- Production Capacity: 148.48 MT/day of ethanol on a 10.50-hectare land area.
- Project Cost: Approximately ₹4,200 crore.
- Co-products: Furfural, acetic acid, carbon dioxide, and bio-coal.
- PM JI-VAN Yojana: Scheme (2019, extended to 2028–29) supporting 2G/advanced biofuels; provided ₹150 crore assistance to this NRL project.
- Policy Support: Backed by the National Policy on Biofuels (2018/2022) and the Ethanol Blended Petrol (EBP) Programme.
Mains Perspective:
Importance:
- Enhances national energy security and supports the EBP Programme by diversifying domestic transport fuels away from imported crude oil.
- Drives rural industrialisation by monetising local bamboo resources, creating a decentralised LLE-based supply chain, and boosting farmer incomes.
- Promotes a circular bio-economy by producing multiple value-added outputs (ethanol, bio-coal, furfural) from renewable lignocellulosic biomass.
Challenges:
- High technological risk in achieving commercial-scale pretreatment and conversion of complex lignocellulosic biomass (cellulose, hemicellulose, lignin).
- Severe supply-chain disruptions leading to idle LLE chipping units and a damaging asset-liability mismatch for entrepreneurs managing fixed loan EMIs.
- Balancing large industrial feedstock demand (~1,500 MT/day) with sustainable bamboo harvesting to prevent monoculture and ecological degradation.
Government Initiatives:
- Pradhan Mantri JI-VAN Yojana providing critical financial viability gap funding exclusively for advanced 2G lignocellulosic biofuel projects.
- National Policy on Biofuels and the EBP Programme ensuring sustained market demand and supporting non-food feedstock diversification.
- State-level bamboo development MoUs between NRL and the Assam Government establishing nurseries to secure sustainable planting material.
Way Forward:
- Prioritise technological stabilisation and focused R&D for efficient biomass pretreatment over immediate capacity expansion.
- Institute a long-term, transparent procurement framework ensuring minimum purchase commitments and financial safeguards for LLEs and farmers.
- Foster a diversified bamboo economy (furniture, paper, engineered bamboo) to ensure farmers are resilient and not solely reliant on a single industrial buyer.
Conclusion: Realising the transformative potential of Assam’s 2G biofuel ecosystem requires immediately resolving technical bottlenecks and establishing a financially secure, decentralised supply chain to harmonise rural economic growth with India’s broader green energy transition.
ISRO ISTRAC Advanced Radar Research Facility at Chandrapur, Assam
Syllabus Mapping:
- GS Paper III: Science & Technology | Disaster Management
- GS Paper V (Assam): Science & Technology | Disaster Management & Development
- Why in News: On 21 September 2026, ISRO laid the foundation stone for the ISTRAC Advanced Radar Research Facility (IARRF) under Project NETRA at Chandrapur, Assam, to boost space surveillance and regional cloud research.
Introduction: The IARRF is a dual-purpose installation that strengthens India’s Space Situational Awareness (SSA) while simultaneously advancing atmospheric research and disaster resilience in the Northeast.
Prelims Perspective:
- IARRF Location: Chandrapur, Assam (former Thermal Power Station site; ~67 acres/200 bighas). Foundation laid 21 September 2026.
- ISTRAC: ISRO Telemetry, Tracking and Command Network (HQ: Bengaluru), responsible for the ground segment, telemetry, and mission operations.
- Project NETRA: Network for Space Objects Tracking and Analysis (ISRO’s primary SSA initiative).
- Key Timeline: The facility’s first cloud-research radar is expected to be installed by February 2027.
- SSA Control Centre: Peenya, Bengaluru (Inaugurated December 2020 as the central hub for SSA activities).
- Complementary Infrastructure: NETRA Optical Telescope at Hanle, Ladakh and MOTR (Multi-Object Tracking Radar) at Sriharikota.
- IS4OM: ISRO System for Safe and Sustainable Space Operations Management (nodal mechanism for space sustainability).
- DFSM Target: Debris Free Space Missions by Indian space actors by 2030.
- Radar vs. Optical Telescope: Radars use radio/microwave signals (operable day and night), while Optical Telescopes rely on reflected light (dependent on darkness).
Mains Perspective:
Importance:
- Secures critical national space assets by tracking orbital congestion and space debris through an expanded, geographically diverse Space Situational Awareness (SSA) network.
- Advances local disaster management in Assam by utilizing cloud-research radars for improved nowcasting of floods, flash floods, and thunderstorms.
- Catalyzes the Northeast’s technological ecosystem by creating specialized human capital and forging robust ISRO-university research synergies.
Challenges:
- Managing the immense technological complexity of RF systems, phased-array radars, and algorithmic signal processing.
- Scaling tracking capabilities continuously to match the exponential growth of global space debris and new satellite launches.
- Navigating the dual-use (civilian-strategic) nature of advanced space-surveillance technologies alongside the need for robust international data sharing.
Government Initiatives:
- Project NETRA and IS4OM are establishing India’s indigenous ground-based observational network and space traffic management architecture.
- Debris Free Space Mission (DFSM) 2030 mandates safe, sustainable spacecraft operations and end-of-life disposal protocols.
Way Forward:
- Deploy an integrated, AI-driven SSA architecture that seamlessly fuses data from radars, optical telescopes, and satellites.
- Institutionalize collaborative frameworks integrating localized weather radar outputs with ASDMA and IMD for proactive extreme weather response.
- Foster specialized academic curricula in regional universities focusing on orbital mechanics, radar engineering, and atmospheric modeling.
Conclusion: The Chandrapur facility marks a strategic leap in securing India’s orbital assets while concurrently empowering Assam with cutting-edge scientific infrastructure for critical atmospheric research and disaster forecasting.
Assam Land & Revenue Regulation (Amendment), 2026 & the 1971 Cut-off Issue
Syllabus Mapping:
- GS Paper II: Polity, Constitution, Governance & Citizenship
- GS Paper V: Assam-specific Governance, Polity, Society & Land Issues
- Why in News: A controversy has emerged over whether the “original inhabitant” definition in Assam’s 2026 land-law amendment—designed to protect heritage lands—could practically conflict with the 1971 citizenship cut-off established by the Assam Accord.
Introduction: The debate centers on whether the State’s 2026 land-law amendment protecting heritage sites via a 75-year residence test complicates Assam’s strictly separate 1971 citizenship and NRC framework.
Prelims Perspective:
- Assam Land & Revenue Regulation, 1886: The foundational statutory framework for land administration in Assam.
- 2024 Amendment: Protects land surrounding iconic heritage institutions (at least 250 years old) by creating a protected territory extending up to 5 km.
- 2026 Amendment: Defines “original inhabitant” as a family living continuously in an area up to January 2006 for three generations (one generation = 25 years, totaling 75 years).
- Assam Accord (15 August 1985): Clause 5 deals with the detection and expulsion of foreigners; Clause 6 mandates constitutional/administrative safeguards for the Assamese people.
- Critical Cut-off Dates: 1 January 1966 (Base date for detection); 24 March 1971 midnight (NRC legacy data reference point); 25 March 1971 (Cut-off for expulsion of foreigners).
- NRC Legacy Data: Admissible documents include the 1951 NRC and electoral rolls up to 24 March 1971.
- Encroachment Fact: Approximately 15,288 bighas (~5,000 acres) of Sattra land is reportedly under encroachment.
- Core Legal Distinction: Being classified as an “original inhabitant” under State land law does not legally grant Indian citizenship, which is governed by the Union’s Citizenship Act, 1955.
Mains Perspective:
Importance / Significance:
- Secures Assam’s cultural identity by regulating land ownership and preventing encroachment around culturally significant 250-year-old institutions (e.g., Satras).
- Balances social justice with heritage conservation by protecting the land rights of indigenous, long-settled communities against arbitrary alienation.
- Demonstrates the application of State legislative power in land governance, entirely distinct from the Union’s constitutional domain over citizenship.
Challenges:
- Severe legal ambiguity arises if the land-law residence test (three generations up to 2006) is mistakenly conflated with the NRC’s 1971 citizenship cut-off.
- Establishing historical residence is hampered by severe documentation gaps, leading to risks of administrative disputes and wrongful exclusion/inclusion.
- Managing sensitive heritage zones requires balancing conservation goals with the livelihood needs of local populations without triggering social unrest.
Government Position / Initiatives:
- The State clarified that the three-generation provision is exclusively a land and heritage protection mechanism, not an alteration of the citizenship framework.
- The legislation operationalizes the spirit of Clause 6 of the Assam Accord by safeguarding the socio-cultural ethos of indigenous residents.
Way Forward:
- Maintain an absolute, legally transparent distinction: State land-law eligibility ≠ Union citizenship determination to prevent administrative and political confusion.
- Implement scientifically mapped protected zones utilizing digitized land records, historical electoral rolls, and GIS to ensure fair, transparent verification.
- Establish independent grievance redressal mechanisms and ensure active community participation (including Sattra authorities) in heritage-land management.
Conclusion: A sustainable governance approach must fiercely protect Assam’s cultural heritage and land rights while maintaining a legally impermeable boundary between State land administration and the Union’s citizenship framework.
Agricultural Land Loss Due to Riverbank Erosion in Assam
Syllabus Mapping:
- GS Paper III: Environment, Biodiversity & Disaster Management
- GS Paper V: Assam — Geography, Disaster Management & Economic Development
- Why in News: A recent satellite-based study by NESAC highlights massive, permanent agricultural land loss across Assam due to severe riverbank erosion between 2016 and 2024.
Introduction: Riverbank erosion in Assam’s highly dynamic Brahmaputra basin has escalated from a geographical hazard into a severe socio-economic crisis, permanently stripping away productive agricultural land and displacing rural communities.
Prelims Perspective:
- NESAC (North Eastern Space Applications Centre): Located in Umiam, Meghalaya; operates under the Department of Space for remote sensing, GIS, and disaster monitoring.
- Total land affected by erosion (2016–2024): 67,580.55 hectares.
- Agricultural land lost (2016–2024): 30,289.45 hectares (accounting for 44.82% of total eroded land).
- Peak erosion period (2018–2020): 26,627.89 hectares eroded, with agricultural land loss peaking at 10,431.53 hectares during this window.
- Flooded agricultural land in 2026: Over 88,000 hectares (ASDMA data).
- Historical Brahmaputra Erosion (1988–2016): 739 sq km of land eroded versus only 209 sq km deposited (ASDMA State Disaster Management Plan).
- Major overall erosion hotspots: Dhubri, Barpeta, Dibrugarh, and Sonitpur.
- Agricultural land-loss hotspots: Nalbari, Goalpara, Morigaon, Barpeta, and Dhubri.
- Key tributaries driving localized erosion: Subansiri, Beki, Manas, and Dhansiri.
- Core Difference: Floods cause temporary inundation; riverbank erosion causes the permanent physical removal of land and bank material.
Mains Perspective:
Importance:
- Permanently destroys productive floodplains (almost 45% of eroded land), directly threatening Assam’s farm economy and regional food security.
- Triggers cascading socio-economic distress by forcing erosion-induced landlessness, rural debt, forced migration, and extreme livelihood insecurity.
- Necessitates integrated cross-departmental governance, as continuous lateral channel migration alters riparian ecology and destroys critical community infrastructure.
Challenges:
- The Brahmaputra’s extreme geomorphological instability, intense monsoon discharge, and massive sediment load frequently render fixed engineering interventions ineffective.
- The vast geographical scale of the floodplain makes universal structural protection financially unviable and technically impossible.
- Unlike floodwaters that recede, erosion causes the permanent loss of livelihood assets, demanding continuous, real-time spatial data to manage shifting channels.
Government Initiatives:
- Assam Integrated River Basin Management Project (AIRBMP): A World Bank-supported initiative shifting focus from isolated interventions to comprehensive basin-level flood and sediment planning.
- ASDMA Frameworks: Deploys the hydro-meteorological Flood Early Warning System (FLEWS), River Atlas of Assam, and GIS-based risk mitigation protocols.
- NESAC Space Applications: Leverages remote sensing for real-time bankline monitoring, dynamic flood mapping, and precise crop-loss assessment.
Way Forward:
- Transition from isolated structural projects to integrated river-basin management, combining engineering with nature-based solutions like riparian buffers and wetland conservation.
- Institutionalize continuous, satellite-based dynamic risk zoning to strictly regulate infrastructure development and settlement expansion in high-risk erosion hotspots.
- Adopt a “living with rivers” approach by prioritizing alternative land compensation, erosion-resilient agriculture, and livelihood diversification for displaced communities.
Conclusion: Mitigating Assam’s erosion crisis demands a strategic shift from reactive river containment to integrated, satellite-backed basin management that intrinsically links ecological dynamics with socio-economic resilience.
APSC MCQs
Topic 1: Agricultural Land Loss Due to Riverbank Erosion in Assam
Q1. With reference to riverbank erosion in Assam, consider the following statements:
- Riverbank erosion can cause loss of agricultural land even without permanent inundation of the affected land.
- The Brahmaputra and its tributaries contribute to riverbank erosion in Assam.
- Satellite-based remote sensing can be used to assess spatial changes in riverbanks and land-use patterns.
- Riverbank erosion is exclusively a geological phenomenon and cannot be influenced by changes in river discharge and sediment dynamics.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2 and 3 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
Riverbank erosion is influenced by river discharge, sediment load, channel migration, bank material and other geomorphological factors. Remote sensing is an important tool for monitoring erosion. Statement 4 is incorrect.
Q2. Consider the following pairs:
| River/Tributary | State relevance |
| 1. Subansiri | Assam |
| 2. Beki | Assam |
| 3. Manas | Assam |
| 4. Dhansiri | Assam |
How many of the above pairs are correctly matched?
A. Only one
B. Only two
C. Only three
D. All four
Answer: D
Explanation:
Subansiri, Beki, Manas and Dhansiri are among the river systems associated with Assam and have relevance to flood and/or erosion dynamics in the State.
Q3. The term river avulsion, sometimes discussed in relation to changing river courses in the Brahmaputra basin, refers to:
A. Gradual increase in groundwater recharge due to river flooding
B. Sudden abandonment of an existing river channel in favour of a new course
C. Deposition of only fine sediments on agricultural land
D. Artificial deepening of a river channel for navigation
Answer: B
Explanation:
River avulsion is a relatively rapid change in the course of a river when flow shifts from an existing channel to a new pathway. In a highly dynamic alluvial river system such as the Brahmaputra, channel migration and avulsion can have major implications for settlements and agricultural land.
Q4. With reference to the NESAC study reported in The Assam Tribune, consider the following statements:
- The study assessed land affected by riverbank erosion during 2016–2024.
- Agricultural land constituted a substantial share of the land affected by erosion.
- Barpeta, Dhubri and Nalbari were among the districts identified as particularly affected.
- Remote sensing has no role in identifying erosion hotspots.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2 and 3 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
The reported NESAC assessment used satellite-based analysis to quantify erosion-related land loss during 2016–2024. It estimated 67,580.55 ha of affected land, including 30,289.45 ha of agricultural land. Remote sensing is particularly useful for identifying spatial and temporal erosion patterns.
Topic 2: NRL–ABEPL 2G Bamboo-Based Bio-Ethanol Project
Q5. With reference to second-generation (2G) biofuels, consider the following statements:
- 2G biofuels can be produced from lignocellulosic biomass.
- Agricultural residues can serve as feedstock for 2G biofuels.
- Bamboo can serve as a lignocellulosic feedstock.
- 2G biofuels necessarily require food grains as their principal feedstock.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2 and 3 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
2G biofuels are derived mainly from lignocellulosic biomass, including agricultural residues, grasses and woody biomass. Bamboo can therefore be used as a feedstock. Unlike conventional 1G ethanol, 2G ethanol does not principally depend on food crops such as sugarcane or maize.
Q6. Consider the following sequence in the production of lignocellulosic 2G ethanol:
- Pretreatment of biomass
- Release of fermentable sugars
- Fermentation
- Distillation/separation
Which of the following represents the most appropriate broad sequence?
A. 1 → 2 → 3 → 4
B. 2 → 1 → 4 → 3
C. 3 → 1 → 2 → 4
D. 4 → 3 → 1 → 2
Answer: A
Explanation:
Lignocellulosic biomass is first pretreated to make cellulose and hemicellulose more accessible. Sugars are then released/hydrolysed, fermented by microorganisms and subsequently separated/purified to obtain ethanol.
Q7. With reference to the Numaligarh bamboo-based 2G ethanol project, consider the following statements:
- Bamboo is used as the principal biomass feedstock.
- Local-level entrepreneurs have a role in aggregation and processing of bamboo into chips.
- The project is intended to create linkages between rural producers and a bio-refinery.
- The project is based on production of only ethanol, with no other planned products.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2 and 4 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
ABEPL’s supply-chain model includes bamboo farmers, harvesting/transport operators, Local Level Entrepreneurs (LLEs), and transporters. The refinery is also designed to produce co-products such as furfural, acetic acid and food-grade liquid CO₂.
Q8. Which one of the following best explains why 2G ethanol is considered potentially advantageous from a food-versus-fuel perspective?
A. It uses only imported petroleum products as feedstock
B. It primarily uses lignocellulosic biomass rather than edible food crops
C. It eliminates the need for fermentation
D. It can be produced only from algae
Answer: B
Explanation:
A major rationale for 2G ethanol is the utilisation of non-food lignocellulosic biomass, such as crop residues and bamboo. This can reduce direct competition between fuel production and food use. However, commercial viability depends on technology, feedstock logistics, collection costs and conversion efficiency.
Topic 3: ISRO–ISTRAC Advanced Radar Research Facility & Project NETRA
Q9. With reference to Project NETRA, consider the following statements:
- It is associated with India’s Space Situational Awareness (SSA) capabilities.
- It aims to monitor and track objects in space.
- Space debris monitoring is relevant to the objectives of SSA.
- It is primarily a programme for exploration of Earth’s deep oceans.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2 and 3 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
Project NETRA — Network for Space Objects Tracking and Analysis — is associated with India’s Space Situational Awareness efforts. It involves tracking and analysing satellites and other space objects, including debris. The Chandrapur facility is being established as part of this effort.
Q10. Consider the following statements regarding radar and optical telescopes used for Space Situational Awareness:
- Radar uses electromagnetic waves to detect and track objects.
- Optical telescopes can provide information about the optical characteristics and position of space objects.
- Radar-based observation is inherently restricted to daylight hours.
- Combining radar and optical observations can improve space-object tracking capabilities.
Which of the statements given above are correct?
A. 1, 2 and 4 only
B. 1 and 3 only
C. 2 and 3 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
Radar systems can operate independent of daylight and can provide information such as range and velocity. Optical systems observe reflected/emitted electromagnetic radiation and are affected by illumination and atmospheric conditions. Combining different sensors improves SSA.
Q11. With reference to ISTRAC, consider the following statements:
- ISTRAC stands for ISRO Telemetry, Tracking and Command Network.
- It provides ground-segment support for several ISRO missions.
- Its activities include tracking, telemetry and command functions.
- It has no role in weather-radar development or search-and-rescue services.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2 and 4 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
ISTRAC provides ground-segment support for low-Earth-orbit and interplanetary missions, navigation missions and launch vehicles. ISRO also states that ISTRAC undertakes weather-radar development and search-and-rescue operations.
Q12. The proposed radar facility at Chandrapur, Assam, has relevance beyond space-object tracking because:
A. Weather and cloud radars can provide information useful for understanding atmospheric phenomena
B. Radar systems can directly eliminate tropical cyclones
C. Radar observation replaces all satellite-based weather observation
D. Radar systems can prevent riverbank erosion independently of river-management measures
Answer: A
Explanation:
The Chandrapur facility is also expected to host a cloud-research radar, which can improve understanding of weather and atmospheric phenomena in Assam and the Northeast. Radar observations can complement satellite data, rain gauges and numerical weather models.
Topic 4: Assam Land & Revenue Regulation Amendment, 2026 & the 1971 Cut-off Issue
Q13. With reference to the Assam Accord, consider the following statements:
- 1 January 1966 was specified as the base date and year for detection and deletion of foreigners.
- Persons who came to Assam between 1 January 1966 and 24 March 1971 are dealt with under a specific detection and registration framework.
- Persons who came to Assam on or after 25 March 1971 are to continue to be detected, deleted and expelled according to law.
- Clause 5 of the Assam Accord primarily deals with constitutional safeguards for Assamese people.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2, 3 and 4 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
Clause 5 of the Assam Accord deals with the issue of foreigners. It specifies 1 January 1966 as the base date and contains separate provisions for those arriving up to 24 March 1971 and on/after 25 March 1971. Clause 6, rather than Clause 5, concerns constitutional, legislative and administrative safeguards for Assamese people.
Q14. With reference to the updating of the NRC in Assam, consider the following statements:
- The midnight of 24 March 1971 is relevant to the legacy-data framework used for NRC updating.
- NRC inclusion requires only proof of residence in Assam after 2006.
- The Citizenship Act, 1955 and the Citizenship (Registration of Citizens and Issue of National Identity Cards) Rules, 2003 form part of the legal framework governing the NRC update.
- A person’s status as an “original inhabitant” under a State land law is automatically equivalent to Indian citizenship.
Which of the statements given above are correct?
A. 1 and 3 only
B. 1, 2 and 3 only
C. 2 and 4 only
D. 1, 3 and 4 only
Answer: A
Explanation:
The official Assam NRC material identifies 24 March 1971 as the relevant date for legacy data and states that the NRC update is governed by the Citizenship Act, 1955 and the 2003 Rules. Importantly, land-law status and citizenship are legally distinct concepts.
Q15. With reference to the controversy surrounding the “original inhabitant” provision in the Assam Land & Revenue Regulation Amendment, 2026, consider the following statements:
- The amendment concerns land regulation and protection of specified heritage areas.
- The reported criticism argues that the definition could have implications for the NRC/citizenship framework.
- The reported criticism itself establishes that the 1971 cut-off under the Assam Accord has legally been changed to 1979.
- Citizenship and land regulation operate under distinct legal frameworks.
Which of the statements given above are correct?
A. 1, 2 and 4 only
B. 1 and 3 only
C. 2, 3 and 4 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
The 2026 amendment concerns the regulation/protection of land around specified heritage institutions. The reported representation by Upamanyu Hazarika argues that the “three generations” definition could have implications for NRC-related verification. It does not, by itself, establish that the Assam Accord’s 1971 framework has been legally changed to 1979. The Assam Accord continues to specify its own dates.
Q16. Consider the following statements regarding the relationship between the Assam Accord, NRC and State land laws:
- The Assam Accord is an agreement dealing, among other matters, with detection of foreigners in Assam.
- The NRC update in Assam has a legal basis in central citizenship legislation and associated rules.
- A State law regulating land ownership can automatically amend the Citizenship Act, 1955.
- Therefore, a definition used for a particular purpose in State land law should not automatically be treated as a determination of citizenship.
Which of the statements given above are correct?
A. 1, 2 and 4 only
B. 1 and 3 only
C. 2, 3 and 4 only
D. 1, 2, 3 and 4
Answer: A
Explanation:
The Assam Accord addresses the foreigners issue, while the NRC update is governed by the Citizenship Act, 1955 and the 2003 Rules. A State land law does not automatically amend central citizenship legislation. Therefore, “original inhabitant” for land-law purposes should not automatically be equated with “citizen” for citizenship/NRC purposes.
Daily APSC Mains Answer Writing
Q. “Riverbank erosion in Assam has transcended from being a mere geographical phenomenon to a severe socio-economic and livelihood crisis.” In the light of recent satellite-based assessments, analyze the multi-dimensional impacts of riverbank erosion in Assam and suggest an integrated management approach to mitigate this disaster. (250 words, 15 Marks)
According to a recent NESAC satellite study (2016-2024), Assam lost a staggering 67,580 hectares to riverbank erosion—nearly 45% being productive agricultural land—directly threatening the state’s progress toward SDG 1 (No Poverty) and SDG 2 (Zero Hunger).
Multi-Dimensional Impacts of Riverbank Erosion
Unlike floods that cause temporary inundation, erosion results in the permanent physical removal of land, triggering cascading crises:
- Economic & Agricultural: Irreversible destruction of agrarian assets forces farming households into severe debt traps.
- Example: The loss of 10,431 hectares of farmland during the 2018-2020 peak severely disrupted local food security in hotspots like Dhubri and Barpeta.
- Social & Human Security: Triggers mass forced displacement, creating “erosion-induced internally displaced persons” (IDPs).
- Example: Marginalized communities in the Char-Chapori areas often face systemic landlessness and distress out-migration to urban slums.
- Ecological/Geomorphological: Continuous lateral channel migration alters critical riparian ecosystems and wetland connectivity.
- Example: The highly dynamic sediment transport of tributaries like Subansiri and Beki disrupts local aquatic habitats.
- Governance & Infrastructure: Permanent destruction of public infrastructure (schools, roads) causes massive exchequer losses and creates overlapping jurisdictional challenges between Revenue, ASDMA, and Water Resources departments.
The Vicious Cycle of Riverbank Erosion (Process Flow)
Heavy Monsoon / High Discharge ➔ Bank Shear & Channel Migration ➔ Permanent Agricultural Land Loss ➔ Livelihood Asset Destruction ➔ Distress Migration & Poverty
Integrated River-Basin Management: The Way Forward
To combat the limitations of isolated, rigid structural interventions, a holistic basin-level approach is required:
| Intervention Area | Strategic Action | Practical Example |
| Technological | Shift from reactive containment to dynamic, predictive risk zoning using continuous satellite monitoring. | Integrating NESAC’s spatial data with ASDMA’s Flood Early Warning System (FLEWS) for real-time bankline tracking. |
| Institutional | Transition to sub-basin level planning rather than site-specific embankments. | Expediting the World Bank-supported Assam Integrated River Basin Management Project (AIRBMP). |
| Nature-Based Solutions | Combine traditional structural engineering (spurs/revetments) with bio-engineering. | Planting deep-rooted Vetiver grass and restoring riparian buffers to stabilize highly erodible alluvial banks. |
| Socio-Economic | Prioritize alternative livelihood generation and adaptive agriculture for vulnerable communities. | Promoting flood/erosion-resilient crops like Bao-dhan and establishing robust land-compensation mechanisms. |
Transitioning from a reactive, localized containment strategy to a technology-driven, basin-wide “living with rivers” paradigm is imperative to secure Assam’s agrarian economy and build long-term climate resilience.
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