From UPSC perspective, the following things are important :
Prelims level: PresVu
Why in the News?
Mumbai-based Entod Pharmaceuticals has announced that the Drug Controller General of India (DCGI) has approved its new eye drop, PresVu, aimed at reducing the dependency on reading glasses for individuals with presbyopia.
What is Presbyopia?
Presbyopia is an age-related condition where the eyes gradually lose the ability to focus on nearby objects, typically developing after the age of 40.
Spectacles are one of the most commonly recommended solutions for managing presbyopia.
How does PresVu work?
The active ingredient in PresVu is pilocarpine, a compound that contracts the iris muscles, controlling the size of the pupil and helping individuals focus better on nearby objects.
PresVu also uses an advanced dynamic buffer technology to adapt to the pH levels of tears, ensuring consistent efficacy and safety for extended use over the years.
However, PresVu’s effects are temporary, typically lasting between four to six hours, and it is prescription-only.
PresVu should not be used by individuals with iris inflammation.
Regular use may lead to side effects such as:
Itching and redness
Eyebrow pain
Muscle spasms in the eyes
Is this a Novel Therapy?
Although Entod claims PresVu is novel, the main compound, pilocarpine, has been available in India for decades and is commonly used as a first-line therapy for cataracts.
Pilocarpine’s ability to temporarily improve the depth of focus has been explored in other countries, including the United States, where the FDA approved a pilocarpine eye drop for presbyopia in 2021.
In India, the government regulates the ceiling price of pilocarpine in 4% and 2% concentrations, whereas PresVu contains 1.25%.
PYQ:
[2018] Appropriate local community-level healthcare intervention is a prerequisite to achieve ‘Health for All’ in India. Explain.
From UPSC perspective, the following things are important :
Prelims level: 54th meeting of GST Council
Why in the News?
The 54th GST Council meeting, chaired by Union Finance Minister was held recently.
Recommendations from the 54th GST Council Meeting:
GST Rate Changes for Goods
Namkeens and Savory Products
GST on extruded/expanded savoury products reduced from 18% to 12%; 5% GST on un-fried or uncooked snack pellets continues.
Cancer Drugs
GST on cancer drugs like Trastuzumab Deruxtecan, Osimertinib, and Durvalumab reduced from 12% to 5%.
Metal Scrap
Reverse Charge Mechanism (RCM) introduced for metal scrap supplies by unregistered persons; 2% TDS applied on B2B metal scrap supplies by registered persons.
RMPU Air Conditioning Machines
RMPU air conditioning machines for railways classified under HSN 8415, attracting a 28% GST rate.
Car and Motorcycle Seats
GST on car seats (HSN 9401) increased from 18% to 28%, aligning with the rate for motorcycle seats.
GST Rate Changes for Services
Life and Health Insurance
Group of Ministers (GoM) to be constituted to study GST issues related to life and health insurance. Report expected by October 2024.
Transport by Helicopters
GST on passenger transport by helicopters (seat share basis) set at 5%; 18% GST continues for charter helicopter services.
Flying Training Courses
DGCA-approved flying training courses conducted by Flying Training Organizations (FTOs) will be exempt from GST.
Preferential Location Charges
Preferential Location Charges (PLC) in construction services to be taxed as composite supply.
Affiliation Services
Affiliation services provided by boards like CBSE taxable; services provided to government schools by state/central boards will be exempt.
Import of Services by Branches
Import of services by foreign airlines’ branch offices from related persons will be exempt from GST if made without consideration.
Compliance Measures
B2C E-invoicing
Pilot project for B2C e-invoicing introduced to improve business efficiency and environmental sustainability.
Invoice Management System (IMS)
Invoice Management System to allow taxpayers to accept, reject, or keep invoices pending for claiming Input Tax Credit (ITC).
Waiver of Interest/Penalty
Special procedure to waive interest/penalty for tax demands from FY 2017-18, 2018-19, and 2019-20 under section 73 of CGST Act.
Clarifications via Circulars
Clarifications on place of supply for advertising services, ITC on demo vehicles, and place of supply for data hosting services to be issued.
PYQ:
[2018] Consider the following items:
1. Cereal grains hulled
2. Chicken eggs cooked
3. Fish processed and canned
4. Newspapers containing advertising material
Which of the above items is/are exempted under GST (Goods and Services Tax)?
From UPSC perspective, the following things are important :
Mains level: Issues in the health sector
Why in the News?
Primary care remains underdeveloped, while the private sector has seen significant growth in secondary and tertiary care.
What are the major necessities in Public Health?
Diseases of Poverty: This includes health issues predominantly affecting the poor and vulnerable populations, such as tuberculosis, malaria, undernutrition, maternal mortality, and illnesses caused by food and water-borne infections like typhoid and diarrheal diseases.
Addressing these needs is critical not only from a health perspective but also as a matter of human rights.
Middle-Class Health Concerns: The second category focuses on health issues related to environmental pollution, including air and water quality, waste management, and food safety.
These issues are often exacerbated by inadequate infrastructure and poor market regulations, leading to chronic illnesses and road traffic accidents.
Curative Care Needs: The most visible public health needs are those related to curative care, which is divided into three levels: primary, secondary, and tertiary care.
The poor often rely on public primary health care for affordable services, while secondary care remains historically neglected.
Tertiary care is primarily addressed through government schemes like the Pradhan Mantri Jan Arogya Yojana (PMJAY) under Ayushman Bharat, aimed at providing coverage for serious health issues.
How do the private hospitals become a real beneficiary in present times?
Limited Coverage: India’s health insurance primarily covers only hospitalisation expenses, leaving out outpatient and primary care services. This benefits private hospitals as they can monopolise high-cost medical treatments, while the larger uninsured population faces commercialised care at market rates.
Weakening of Public Health Sector: The government’s shift in focus from strengthening public sector health care to outsourcing via insurance schemes like PMJAYindicates a failure to build adequate secondary and tertiary public health services.
Threats to Public Healthcare:
Neglect of Secondary and Tertiary Care: The inadequate investment in strengthening secondary- and tertiary-level health care in the public sector, leads to a reliance on private hospitals.
Transformation of Primary Health Centres (PHCs) and Sub-centres: The conversion of sub-centres and PHCs into Health and Wellness Centres (HWCs) has undermined their original role in preventive and promotive health care.
Loss of Trust in Public Healthcare: Due to overcrowding, poor infrastructure, and inadequate funding, public health institutions are losing credibility. Coupled with the commercial interests of private providers, this creates a dual crisis of access and quality in the healthcare system.
Rebranding of Health Centres: The recent renaming of HWCs as “Ayushman Arogya Mandirs” raises concerns about cultural relevance and secularism in public health institutions, especially for non-Hindi-speaking populations, further undermining trust in the system.
Way forward:
Strengthen Public Healthcare Infrastructure: Invest in enhancing secondary and tertiary care facilities in the public sector to reduce dependence on private hospitals.
Integrate Health Insurance and Primary Care: Expand health insurance coverage to include outpatient and primary care services, and ensure that public health centers retain their focus on preventive and promotive care.
Mains PYQ:
Q Public health system has limitation in providing universal health coverage. Do you think that private sector can help in bridging the gap? What other viable alternatives do you suggest? (UPSC IAS/2015)
From UPSC perspective, the following things are important :
Prelims level: Tropical and temperate cyclone;
Mains level: Impact of climate change on cyclone;
Why in the News?
A rare August cyclone, named ‘Asna’, currently positioned off the Kutch coast is even more remarkable for having originated over land.
Why was there a lot of excitement over Asna?
“Asna” is notable because it’s the first cyclone in August in the North Indian Ocean since 1981. August is typically not part of the cyclone season in this region.
The cyclone began as a land-born depression that intensified as it moved over the warm waters of the Arabian Sea. It formed from a rare strong low-pressure system that grew unusually powerful over land.
Asna’s formation is linked to the broader context of rapid warming over the Arabian Sea, influenced by climate change. The northward shift of the low-level jet stream due to warming over West Asia contributed to its development.
Why does the North Indian Ocean have two cyclone seasons?
The North Indian Ocean has two distinct cyclone seasons due to the unique monsoonal circulation patterns in the region:
Pre-monsoon season (March-May): The Arabian Sea warms rapidly during this time as the sun crosses over to the Northern Hemisphere. The Bay of Bengal is relatively warmer and begins producing atmospheric convection and rainfall. This leads to cyclogenesis in both the Arabian Sea and the Bay of Bengal.
Post-monsoon season (October-December): This is the northeast monsoon season for India. The Arabian Sea cools due to the strong southwesterly winds and mixing of cold subsurface waters. However, the Bay of Bengal remains favourable for cyclogenesis. The post-monsoon season is the major cyclone season in the North Indian Ocean
How is climate change affecting the region?
Warming of the Indian Ocean: Climate change is amplifying the warming of the Indian Ocean, with more heat being transferred from the Pacific Ocean and Southern Ocean. This increases the overall sea surface temperature (SST), crucial for cyclone formation.
Monsoon and cyclones: The warming affects the monsoon patterns and has the potential to change cyclone intensity. More heat and moisture from the warming seas lead to more energy available for cyclones.
Impact on global ocean circulation: The warming of the Indian Ocean is also affecting global ocean currents, impacting heat uptake by the Pacific Ocean and water sinking in the North Atlantic. The Indian Ocean is playing a central role in global climate change processes.
Way forward:
Strengthening Early Warning Systems: Enhance real-time monitoring and forecasting of cyclones, particularly in the pre- and post-monsoon seasons, using satellite data and advanced models.
Building Climate Resilience: Implement climate adaptation strategies, especially for coastal communities, by improving infrastructure and disaster preparedness to cope with increasing cyclone intensity due to climate change.
Mains PYQ:
Q Discuss the meaning of colour-coded weather warnings for cyclone prone areas given by India Meteorological Department. (UPSC IAS/2022)
From UPSC perspective, the following things are important :
Prelims level: BepiColombo Mission
Why in the News?
On Thursday, the ESA-Japan spacecraft “BepiColombo” made its closest approach to Mercury, capturing detailed images of its sunrise-lit surface and revealing the planet’s south pole.
Highlights of the Latest Flyby:
BepiColombo uses flybys of Earth, Venus, and Mercury to slow down and enter orbit around Mercury. This approach gives scientists new information about Mercury’s south pole and its unusual peak ring craters, which haven’t been studied much before.
Note: Flybys are close passes of a spacecraft near a planet or celestial body
About BepiColombo Mission:
Details
Collaboration
European Space Agency (ESA) and Japan Aerospace Exploration Agency (JAXA)
Launch Date
October 20, 2018
Expected to enter Mercury’s orbit by late 2026.
Launch Vehicle
Ariane 5 Rocket
Objectives
Study Mercury’s magnetic field
Investigate surface composition and geology
Analyze Mercury’s interaction with solar wind
Study exosphere and geological history
Spacecraft Components
ESA’s Mercury Planetary Orbiter (MPO): Focus on surface and interior study
JAXA’s Mercury Magnetospheric Orbiter (MIO): Focus on magnetic field and surrounding space
Planned Flybys
6 (Flybys of Earth, Venus, and Mercury)
Ongoing, with 4 out of 6 Mercury flybys completed
Craters Studied
Vivaldi Crater, Stoddart Crater
Significance
Second mission ever to orbit Mercury (after NASA’s Messenger, 2004)
Challenges
Mercury’s proximity to the Sun accelerates spacecraft, requiring multiple flybys to slow down
Thruster issues causing mission delay
PYQ:
[2008] What is the purpose of the US Space Agency’s Themis Mission, which was recently in the news?
(a) To study the possibility of life on Mars.
(b) To study the satellites of Saturn.
(c) To study the colourful display of high latitude skies.
(d) To build a space laboratory to study the stellar explosions.
From UPSC perspective, the following things are important :
Prelims level: Helium
Why in the News?
Two NASA astronauts aboard Boeing’s Starliner will remain on the International Space Station (ISS) for an extended period due to issues with a faulty propulsion system, including helium leaks.
About Helium
Helium is inert, meaning it does not react or combust when exposed to other substances.
This makes it ideal for pressurization and cooling systems in rockets and spacecraft.
With an atomic numberof2, Helium is second lightest element after hydrogen, helping to keep the rocket’s weight low, which is crucial for achieving the necessary speeds and altitudes to reach orbit.
It has an extremelylow boiling point (-268.9°C), allowing it to stay in a gaseous state in super-cold environments, where many rocket fuels are stored.
Though non-toxic, helium cannot be inhaled on its own as it displaces oxygen, which is vital for human respiration.
How is Helium used for space applications?
Fuel Tank Pressurization: Helium pressurizes fuel tanks, ensuring a consistent flow of fuel to the rocket’s engines, even as the fuel is burned.
Cooling Systems: It also plays a key role in cooling systems, particularly in environments where rocket fuel and oxidizer need to be stored at extremely low temperatures.
Maintaining Tank Pressure: As fuel and oxidizer are consumed, helium fills the empty space left behind, ensuring the overall pressure inside the tanks remains stable.
Is Helium prone to leaks?
Helium’s small atomic size and low molecular weight make it prone to leaking through tiny gaps or seals in storage tanks and fuel systems.
Since helium is rare in Earth’s atmosphere, even minor leaks are easily detectable, making it a valuable tool for spotting potential faults in spacecraft fuel systems.
Examples of Leaks:
In May, hours before Boeing’s Starliner spacecraft attempted its first astronaut launch, sensors detected a small helium leak in one of its thrusters.
After Starliner launched in June, additional leaks were found in space, prompting NASA to return the spacecraft to Earth without its crew.
Alternatives to Helium
Argon and Nitrogen: Some rocket launches have experimented with other inert gases like argon and nitrogen, which are sometimes cheaper, but helium remains the industry standard.
Ariane 6’s Novel System: Europe’s new Ariane 6 rocket abandoned helium in favor of a pressurization system that converts small amounts of its liquid oxygen and hydrogen into gas for pressurizing the fuel.
However, during Ariane 6’s debut launch, this system failed in space, adding to the global rocket industry’s pressurization challenges.
PYQ:
[2012] A team of scientists at Brookhaven National Laboratory included those from India created the heaviest anti-matter (anti-helium nucleus). What is/are the implication/implications of the creation of anti-matter?
1. It will make mineral prospecting and oil exploration easier and cheaper.
2. It will help prove the possibility of the existence of stars and galaxies made of anti-matter.
3. It will help understand the evolution of the universe.
Select the correct answer using the codes given below:
From UPSC perspective, the following things are important :
Prelims level: Enemy Property Act, 1968
Why in the News?
The Union Home Affairs Ministry has notified the auction of land in Uttar Pradesh previously owned by the family of former Pakistan President Pervez Musharraf.
Enemy Properties in India
Details
Definition
Assets (movable and immovable) and properties of individuals or entities from countries at war with India, vested with CEPI.
History
Concept initiated after India-Pakistan wars (1965 & 1971) and the 1962 Sino-Indian war.
From UPSC perspective, the following things are important :
Mains level: Effectiveness of Swachh Bharat Mission;
Why in the News?
A new study published in the peer-reviewed “journal Nature” has found that the construction of toilets under the government’s “Swachh Bharat Mission” helped prevent approximately 60,000 to 70,000 infant deaths annually between 2011 and 2020.
Key Highlights of the Report:
Impact of SBM: The study revealed that districts with over 30% toilet coverage under SBM experienced reductions of 5.3 in the Infant Mortality Rate and 6.8 in the Under Five Mortality Rate per thousand live births.
Over 9.5 crore toilets being built across the country since 2014;
564,658 villages being declared Open Defecation Free (ODF);
30 States/UT’s being 100% covered with individual household latrines (as of 2019).
Unique Approach of SBM: The approach of combining toilet construction with substantial investments in IEC (Information, Education, and Communication) and community engagement represents a marked departure from traditional efforts in India.
Novel Evidence of Impact: The study provides novel evidence of reductions in infant and child mortality following SBM’s comprehensive national sanitation program, indicating its transformative role in improving public health outcomes.
Asian Enigma: The report touches on the “Asian Enigma,” which highlights persistently high levels of undernutrition and stunting among children despite sufficient food availability, linking it to poor sanitation practices and open defecation.
Successful Journey since Inception (2014-present):
Phase I (2014): The SBM 1.0 aimed to make urban centers open-defecation-free and improve sanitation infrastructure, particularly toilets.
The mission targeted constructing household, community, and public toilets, converting insanitary latrines, and improving solid-waste management.
Phase II (2020): The SBM 2.0 commenced in 2020, and is expected to run till 2025-26. It aims to sustain the achievements of phase I and ensure that treatment of both liquid and solid waste is achieved through the help of technology and private sector engagement.
This will focus on making Indian cities garbage-free by improving scientific waste management systems.
Way forward:
Global Model for Sanitation: India’s national sanitation campaign under SBM could serve as a model for other low- and middle-income countries where sanitation remains a major public health challenge.
Focus on Behavioral Change: Alongside infrastructure development, efforts are needed to sustain behavioural changes to eliminate open defecation.
Expand Sanitation Infrastructure in Rural Areas: Prioritize extending sanitation coverage and scientific waste management systems to underserved rural regions, building on the success of SBM to reduce mortality further and improve public health.
Explained | Economics | Mains Paper 3: Effects Of Liberalization On The Economy, Changes In Industrial Policy and their effects on Industrial Growth
Note4Students
From UPSC perspective, the following things are important :
Prelims level: Market Economy; SEBI; Public Accounts Committee (PAC)
Mains level: Market Economy; Issues related to regulatory bodies;
Why in the News?
The Public Accounts Committee (PAC) has included a review of SEBI’s performance, amid political controversy surrounding chairperson Madhabi Puri Buch following Hindenburg Research’s allegations.
What are the allegations against SEBI?
Conflict of Interest: SEBI chairperson Madhabi Puri Buch faces conflict of interest allegations due to her past ICICI Bank role amid Adani investigations.
Toxic Work Environment: Reports have surfaced from approximately 500 SEBI employees claiming that the work culture at the regulatory body is “toxic and fearful.” This has led to demands for an impartial inquiry into the alleged workplace issues and the overall management of SEBI.
Response to Allegations: Buch and SEBI have denied wrongdoing, asserting that all necessary disclosures and recusal norms have been followed diligently.
Significance and Functions of the Public Accounts Committee (PAC)
The PAC was introduced in 1921 after its first mention in the Government of India Act, 1919 (Montford Reforms).
Oversight Role: The PAC serves as a parliamentary watchdog for government spending, ensuring accountability and transparency in the use of public funds. It plays a crucial role in auditing the revenue and expenditure of the government.
Review of Regulatory Bodies: The PAC has the authority to review the performance of regulatory bodies established by the Act of Parliament.
Suo-motu subjects: The PAC can select subjects for in-depth examination beyond the standard audit reports, allowing it to address pressing issues that may arise in the public interest, such as the allegations against SEBI’s chairperson.
Advisory Role: While the PAC can make recommendations based on its findings, it does not have the authority to enforce compliance. Its recommendations are advisory in nature.
How SEBI can improve its regulation considering recent challenges? (Way forward)
Enhanced Disclosure Regulations: SEBI has already made progress with the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2023, but further refinement is needed.
It should focus on clarifying the scope of disclosures required from companies, particularly regarding financial irregularities and conflicts of interest.
Bolstering Whistleblower Protections: SEBI should strengthen its whistleblower protection framework to encourage the reporting of internal issues or malpractices, ensuring accountability and protection for informants.
Improving Internal Governance and Work Culture: SEBI can address concerns about a toxic work environment by conducting independent reviews of its internal governance, improving employee welfare, and fostering a transparent, positive work culture.
Collaborating with Global Regulatory Bodies: SEBI can work more closely with global financial regulators to align with international best practices and enhance cross-border market oversight, ensuring that India’s markets remain resilient and transparent.
From UPSC perspective, the following things are important :
Mains level: Impact of Tourism policy on Himalayan areas;
Why in the News?
Kashmir’s fragile environment faces severe damage from urbanization, commercialization, and climate change, underscoring the urgent need for a resilient and sustainable tourism model.
Aims and Objectives of J&K Tourism Policy
Promoting all forms of Tourism: The policy aims to promote traditional recreational tourism as well as adventure, pilgrimage, spiritual, and health tourism. This diversification can attract a wider range of tourists.
Sustainable Practices: The policy emphasizes the need for sustainable tourism practices that minimize environmental degradation, conserve water, and protect biodiversity.
Infrastructure Development: It seeks to improve infrastructure, including hotels, roads, and recreational facilities, to accommodate the growing number of tourists.
Community Engagement: The policy aims to include local communities in tourism planning and decision-making processes, promoting their involvement in conservation efforts and sustainable practices.
Diversification of Tourism: By promoting various forms of tourism, such as eco-tourism, adventure tourism, and cultural tourism, the policy aims to reduce over-reliance on traditional tourist spots and distribute tourist footfall more evenly across the region.
What are the effects of the new Policy?
Positive Impacts
Negative Impacts:
Increased Tourist Influx: Since the announcement of the New Tourism policy in 2020, over 40 million tourists have visited Kashmir.
Increase in Employment: The policy helps to generate employment of approximately 50,000 people per year, which can significantly boost the local economy.
Promotes Culture and Festivals: The policy promotes city-wise events and festivals with a pre-defined calendar to attract tourists.
Boosting Exports and Collaborations: The policy helps the handicraft industry, which was earlier limited to select destinations, to directly export and collaborate both nationally and internationally.
Environmental Stress: The rapid increase in tourist activities has led to significant ecological disturbances, including deforestation, waste accumulation, and pollution of water bodies.
Increase in Infra-strain: It also resulted in encroachment on natural habitats and increased pressure on local resources, such as water and electricity.
Climate Change Impact: The region is experiencing accelerated effects of climate change, including glacial depletion and erratic weather patterns, which threaten agricultural sustainability and water availability.
Major Challenge: Fragility of the Region
Natural Disasters: Jammu and Kashmir is prone to natural disasters such as earthquakes, floods, and landslides, which can be exacerbated by unchecked commercialization and environmental degradation.
Ecological Sensitivity: The region’s delicate ecosystems are highly vulnerable to the impacts of tourism and urbanization, necessitating careful management to prevent irreversible damage.
Resource Depletion: The increased demand for water and energy resources is leading to the depletion of aquifers and heightened reliance on hydroelectric projects, which disrupt local aquatic ecosystems.
Need for a Resilient Tourism Model (Way Forward)
Sustainable Tourism Practices: There is an urgent need to adopt a resilient and sustainable tourism model that prioritizes eco-friendly practices, waste reduction, and conservation of natural resources.
Community Involvement: Engaging local communities in tourism planning and decision-making is crucial for fostering sustainable practices and ensuring that the benefits of tourism are shared equitably.
Infrastructure Resilience: Developing infrastructure that can withstand extreme weather events and diversifying tourism offerings beyond peak seasons will help mitigate the impacts of climate change.
Policy Integration: A cohesive approach that integrates sustainable tourism policies with broader economic and environmental strategies is essential for preserving the region’s natural beauty while supporting local economies.
From UPSC perspective, the following things are important :
Prelims level: NTCA
Why in the News?
The National Tiger Conservation Authority (NTCA), the apex body responsible for tiger conservation, recently issued directives urging 19 States to prioritize the relocation of villagers residing in core tiger zones.
NTCA’s Directive:
According to the NTCA, 591 villages, comprising 64,801 families, reside in the core tiger zone, posing a significant concern for tiger conservation.
The core zone refers to the part of a tiger reserve where human activities such as hunting and forest produce collection are PROHIBITED, and tribals CANNOT reside.
Outside the core zone is the buffer zone, where certain activities are allowed but regulated.
About National Tiger Conservation Authority (NTCA):
Details
Constitution
Statutory body under MoEFCC, constituted under Wildlife (Protection) Act, 1972.
Chairmanship
Chaired by the Minister for Environment and Forests.
Structure
• 8 experts in wildlife conservation and tribal welfare.
• 3 MPs.
• Inspector General of Forests as ex-officio Member Secretary.
Objectives
• Provide statutory authority to Project Tiger.
• Enhance Centre-State accountability in managing Tiger Reserves.
• Provide parliamentary oversight.
• Address livelihood concerns of local communities.
Powers and Functions
• Approve state-prepared tiger conservation plans.
• Prevent unsustainable land use in Tiger Reserves.
• Set standards for tourism and tiger conservation guidelines.
• Conduct tiger censuses (via M-STrIPES app).
• Support biodiversity conservation through eco-development and people’s participation.
Key Initiative
• Project Tiger, a Centrally Sponsored Scheme for in-situ conservation of tigers, launched on April 1, 1973.
PYQ:
[2014] Consider the following statements:
1. Animal Welfare Board of India is established under the Environment (Protection) Act, 1986.
2. National Tiger Conservation Authority is a statutory body.
3. National Ganga River Basin Authority is chaired by the Prime Minister.
Which of the statements given above is/ are correct?
From UPSC perspective, the following things are important :
Prelims level: Yellow Food Dye
Why in the News?
Recent research reveals that FD&C Yellow 5, a common food dye, can temporarily make tissue transparent, with potential implications for cancer treatment and medical procedures.
AboutYellow Food Dye
FD&C Yellow 5, also known as Tartrazine, is a widely used synthetic food dye found in various snacks, drinks, and processed foods.
Approved by the FDA, it is commonly used to give products a vibrant yellow color.
How does it work?
The dye has the ability to make tissue transparent is based on its interaction with light, specifically through the Kramers-Kronig relations, a principle in physics.
It absorbs blue light, leaving only the red-orange spectrum visible.
This alters the refractive index of water, causing it to match the refractive index of fats and proteins in tissue.
When the refractive indices match, light can pass through tissue with less scattering, creating the appearance of transparency.
Potential Medical Applications of Yellow Food Dye
Cancer Treatment: By making tissues transparent, FD&C Yellow 5 could enhance photodynamic and photothermal therapies, allowing laser light to reach deeper tissues and target cancerous cells more effectively.
Vein Visibility: Transparent tissues could help make veins more visible, aiding in procedures like venepuncture for blood draws or injections, particularly in patients with hard-to-see veins.
Non-invasive Diagnostics: The dye could allow doctors to visualize internal organs and structures without the need for invasive procedures like biopsies or expensive imaging technologies like CT scans or MRIs.
PYQ:
[2018] Consider the following statements:
1. The Food Safety and Standards Act, 2006 replaced the Prevention of Food Adulteration Act, 1954.
2. The Food Safety and Standards Authority of India (FSSAI) is under the charge of Director General of Health Services in the Union Ministry of Health and Family Welfare.
Which of the statements given above is/are correct?
Prelims Only | Polity | Mains Paper 2: Indian Constitution - historical underpinnings, evolution, features, amendments, significant provisions and basic structure
Note4Students
From UPSC perspective, the following things are important :
Prelims level: 23rd Law Commission and Terms of its reference
Why in the News?
The Union government has notified the constitution of the 23rd Law Commission of India with effect from September 1.
Terms of Reference of the 23rd Law Commission:
The 23rd Law Commission has been tasked with addressing similar objectives as previous Commissions, such as:
Identifying outdated laws that can be repealed.
Creating Standard Operating Procedures (SoP) for the periodic review of laws.
Identifying laws that are not in harmony with economic needs and suggesting amendments.
Like its predecessors, it will examine laws in light of the DPSP and suggest improvements or new legislation to fulfill the objectives outlined in the Preamble of the Constitution.
PM’s call for a uniform civil code reflects the need to implement, a Directive Principle outlined in the Constitution.
About the Law Commission of India:
Details
Nature
Non-statutory body periodically constituted by the Government of India. It is an Executive Body.
Establishment
First Commission during British India: Established in 1834 under the Charter Act of 1833, chaired by Lord Macaulay, Focused on the codification of laws like the Penal Code and Criminal Procedure Code.
First Commission in Independent India: Established in 1955, chaired by M. C. Setalvad, then Attorney-General of India.
Primary Role
Advises the Ministry of Law and Justice on legal reform and reviews existing laws to suggest improvements and draft new legislation.
Recommendations are advisory and NOT binding on the government.
Composition
Headed by a Chairperson (usually a retired Supreme Court Judge or Chief Justice of a High Court),
4 full-time members (including a Member-Secretary), ex-officio members (Secretaries of the Departments of Legal Affairs and Legislative Department), and
Up to 5 part-time members.
Tenure
3 years, with provisions for reconstitution or extension as required by the government.
Key Functions
• Undertakes legal research.
• Review existing laws for reforms.
• Recommends repeal of obsolete laws.
• Suggest amendments and new legislations.
• Examines laws that affect the poor and marginalized.
Notable Recommendations by 22nd law Commission
• Uniform Civil Code.
• Amendments to the sedition law.
• Repeal of obsolete laws.
• Gender equality in personal laws.
• Improvements in judicial administration.
Reports Submitted
Over 277 reports on various legal issues including the implementation of international conventions, compulsory registration of marriages, etc.
Recent Activity
The 22nd Law Commission is focusing on issues like the Uniform Civil Code and amendments to the sedition law (Section 124A), among other legislative reforms.
PYQ:
[2014] The power to increase the number of judges in the Supreme Court of India is vested in:
From UPSC perspective, the following things are important :
Prelims level: Supreme Court Flag and Insignia
Why in the News?
President Droupadi Murmu unveiled the new flag and insignia of the Supreme Court of India during the National Conference of District Judiciary in New Delhi.
AboutNew Flag and Insignia of the Supreme Court of India:
Details
Designed by
National Institute of Fashion Technology (NIFT), Delhi
Flag Design
Blue flag featuring three symbols:
Ashoka Chakra (Symbol of India’s legal and cultural heritage)
Supreme Court Building (Represents the institution of justice in India)
Constitution of India (Highlights the role of the Supreme Court as the guardian of the Constitution)
Insignia
Includes the Sanskrit phrase “Yato Dharmastato Jayah“ inscribed in Devanagari script.
Translates to “Where there is Dharma, there is victory“, symbolizing the Supreme Court’s dedication to justice and righteousness.
Occurs 13 times in the epic the Mahabharata.
Flag Formats
Available in cross table flat, single table flag, pole flag, and wooden frame versions
PYQ:
[2023] Consider the following statements in respect of the National Flag of India according to the Flag Code of India, 2002:
Statement-I: One of the standard sizes of the National Flag of India is 600 mm * 400 mm.
Statement-II: The ratio of the length to the height (width) of the Flag shall be 3:2.
Which one of the following is correct in respect of the above statements?
a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I
b) Both Statement-I and Statement-II are correct and Statement II is not the correct explanation for Statement-I
c) Statement-I is correct but Statement-II is incorrect
d) Statement-I is incorrect but Statement-II is correct
From UPSC perspective, the following things are important :
Prelims level: VisioNxt Fashion
Why in the News?
The Union Ministry of Textiles has launched India’s first fashion forecasting initiative ‘VisioNxt’.
AboutVisioNxt Initiative
Details
Launched By
National Institute of Fashion Technology (NIFT) in collaboration with the Ministry of Textiles, Government of India.
Objective
To provide India-specific fashion trend insights and reduce dependence on global forecasting agencies.
Significance
India’s first initiative to integrate Artificial Intelligence (AI) and Emotional Intelligence (EI) to forecast fashion trends.
Key Features
Delivers localized fashion trend insights tailored for Indian designers, manufacturers, and retailers.
Provides forecasts reflecting India’s cultural diversity and socio-economic nuances.
Designed to support the Indian fashion and retail market with consumer-focused trend data.
AI Model Used
“DeepVision” – AI-based model that decodes Indian fashion patterns, analyzing attributes like style, color, and regional influences.
Accessibility
Bilingual resources (Hindi and English) through a web portal, making the insights accessible to a broader range of stakeholders in the Indian fashion industry.
Goal
To empower Indian fashion professionals with India-specific data, reducing reliance on international forecasting systems.
PYQ:
[2019] What makes the Indian society unique in sustaining its culture? Discuss.
Prelims Only | Polity | Mains Paper 2: Indian Constitution - historical underpinnings, evolution, features, amendments, significant provisions and basic structure
Note4Students
From UPSC perspective, the following things are important :
Prelims level: Article 370, Article 35A,
Why in the News?
Ahead of assembly elections, many political parties are vowing for restoration of Article 370, Article 35A and Statehood in their manifestoes.
About Articles 370 and 35(A) of the Indian Constitution
[1] Article 370:
Description
Provision
Granted special autonomous status to the state of Jammu and Kashmir.
Nature
Initially intended as a temporary provision, subject to eventual change or abrogation.
Powers of State
Allowed J&K to have its own Constitution and autonomyover internal matters except defense, foreign affairs, finance, and communications.
Presidential Order
President of India could extend or modify the application of Indian laws to J&K with the concurrence of the state government.
Autonomy Details
Provides a degree of autonomy to the state and permits the state to give some special privileges to its “permanent residents”.
Emergency Provisions
Emergency provisions are not applicable to the state on the grounds of “internal disturbance” without the concurrence of the State.
State Boundaries
Name and boundaries of the State cannot be alteredwithout the consent of its legislature.
Separate Institutions
State has its own constitution, a separate flag, and a separate penal code (Ranbir Penal Code).
Assembly Duration
Duration of the state’s Assembly is 6 years, unlike five in the rest of India.
Parliamentary Jurisdiction
Indian Parliament can pass laws regarding J&K in the matters of defense, external affairs, and communication only.
Any other law formed by Union will only be applicable in J&K by presidential order if it concurs with the state assembly.
Abolishment Condition
President may, by public notification, declare that this Article shall cease to be operative but only on the recommendation of the Constituent Assembly of the State.
Abolishment
In August 5, 2019, through a Presidential Order and a resolution passed by the Indian Parliament.
Impact of Abrogation
J&K’s special status was revoked.
It was reorganized into two Union Territories: Jammu and Kashmir, and Ladakh.
[2] Article 35A:
Description
Provision
Empowers the J&K legislature to define permanent residents of the state and provide them with special rights and privileges.
Insertion
Added to the Constitution through a Presidential Order in 1954.
Permanent Residents
Defined by the state as those who were state subjects on May 14, 1954, or have been residents for 10 years, and lawfully acquired immovable property.
Special Rights
Permanent residents were given exclusive rights to employment under the state government, acquisition of immovable property in the state, and scholarships.
Constitutionality Debate
Debated on the grounds that it was not added via an amendment procedure.
Criticism
Criticized for being discriminatory and creating a sense of separation from the rest of India.
Revocation
Along with Article 370, Article 35A was effectively nullified on August 5, 2019.
PYQ:
[2016] To what extent is Article 370 of the Indian Constitution, bearing marginal note “Temporary provision with respect to the State of Jammu and Kashmir”, temporary? Discuss The future prospects of this provision in the context of Indian polity.
From UPSC perspective, the following things are important :
Prelims level: Antibiotic Pollution
Why in the News?
The World Health Organization (WHO) released its first-ever global guidance on managing antibiotic pollution from manufacturing processes.
What is Antibiotic Pollution?
Antibiotic pollution refers to the contamination of natural environments, particularly water and soil, by antibiotics.
This pollution occurs when antibiotics are released into ecosystems through various sources, leading to the proliferation of antimicrobial resistance (AMR).
AMR happens when bacteria, viruses, fungi, and parasites evolve to resist the effects of antibiotics, making infections harder to treat and posing a significant threat to global health.
How does Antibiotic Pollution occur from the Manufacturing Process?
Wastewater Discharge: Antibiotic plants release wastewater with residual antibiotics and active pharmaceutical ingredients (APIs) into local water bodies, contributing to drug-resistant bacteria.
Improper Solid Waste Disposal: Unused antibiotics, raw materials, and by-products are often disposed of improperly, contaminating soil and groundwater.
Inadequate Treatment: Many facilities lack effective systems to treat pharmaceutical waste, allowing antibiotics to enter the environment.
Mass Balance Calculations: Inefficient systems or mismanagement can lead to unintentional antibiotic discharge during recycling and waste estimation.
Leaks and Spills: Accidental leaks or spills during manufacturing, transportation, or storage introduce antibiotics into ecosystems.
Runoff: Rainwater can carry antibiotics from waste into nearby rivers, lakes, or agricultural land, further contaminating the environment.
