Context

• India’s school education system has made significant progress in gross enrolment, student retention, dropout reduction, teacher availability and basic infrastructure.
• With 1.47 million schools, 240 million students and 10.2 million teachers, the system has achieved remarkable scale.
• However, progress remains uneven across regions and social groups.
• Differences in Gross Enrolment Ratio (GER), dropout rates, pupil-teacher ratios (PTR), infrastructure and accessibility reveal that educational expansion has not yet produced equal opportunities for all.

Regional and Social Imbalances

• Uneven Access and Enrolment
  • Educational access varies considerably across States and Union Territories.
  • Aadhaar seeding ranges from 99.6% in Andhra Pradesh to only 35% in Meghalaya, against a national average of 90.2%.
  • School distribution is also shaped by population density and geography.
  • Uttar Pradesh has the largest share of schools and enrolment, while Chandigarh records an average enrolment of 1,194 students per school and Ladakh only 64.
  • Such differences reflect variations in population density, settlement patterns and geographical accessibility.
• Social Inequality
  • Social composition varies significantly across regions.
  • Several northeastern and Himalayan regions have substantial ST enrolment, Punjab has a high share of SC students, while OBC representation is prominent in Tamil Nadu and Gujarat.
  • National GER also varies across social categories, requiring policies that address socioeconomic disadvantage and unequal educational opportunities.
  • Gender participation presents a positive trend, with the Gender Parity Index favouring girls across most States and Union Territories.
  • Sustaining this achievement, particularly through secondary education, remains important.

Regional Variation in GER and Dropout Rates

• GER varies sharply across educational stages. Meghalaya records a Foundational GER of 131, while Bihar records only 24.
• At the Secondary level, Chandigarh records 109 compared with Bihar’s 48. Such variations can reflect differences in enrolment, age-grade patterns, migration, delayed entry and continuation through successive stages.
• Dropout rates reveal another dimension of inequality.
• Bihar records the highest Preparatory dropout rate at 7.9% and Middle-level rate at 9%, while Ladakh records the highest Secondary dropout rate at 14.8%.
• These patterns underline the need to strengthen student retention and transition from primary to secondary education.

Teacher Availability and Quality

• The pupil-teacher ratio (PTR) directly influences classroom interaction and individual attention.
• Densely populated States generally experience greater pressure on teachers. Jharkhand records a Secondary PTR of 43, while Sikkim records only 6.
• Rural and remote schools face additional shortages, with teachers often handling multiple grades, subjects and administrative responsibilities.
• Teacher policy must therefore prioritise equitable deployment, subject-specific availability and retention in disadvantaged areas, rather than focusing solely on aggregate teacher numbers.

Persistent Infrastructure and Inclusion Gaps

• Access to electricity and drinking water has improved, but infrastructure remains uneven.
• Remote, tribal, hilly and border regions continue to face shortages of schools, transportation and quality learning facilities.
• Districts such as Bageshwar, Ganjam, Kandhamal, Kathua and Palghar illustrate the difficulties created by geographical isolation.
• Children belonging to SC, ST, minority and economically vulnerable communities face additional barriers to enrolment, attendance and completion.
• Children with disabilities require accessible classrooms, appropriate learning resources, assistive technologies and trained teachers to ensure genuine inclusion.

Targeted Investment and Policy Reform

• A uniform approach cannot address India’s diverse educational challenges.
• In accordance with the National Education Policy (NEP) 2020, investment should be targeted towards educationally deprived regions and vulnerable groups.
• Priority areas include school infrastructure, transport facilities, equitable teacher deployment, digital connectivity and learning resources.
• Scholarships, residential facilities and community-based interventions can improve retention among disadvantaged children.
• Digital expansion must also avoid creating a new digital divide by ensuring access to devices, connectivity and local-language content.
• Inclusive education requires accessible buildings, toilets, assistive technologies and trained teachers.
• Better monitoring of district-level outcomes can help direct resources towards areas with the greatest educational deficits.

Conclusion

• India’s education system presents a paradox of progress: access, participation and basic infrastructure have improved, yet substantial regional and social inequalities persist.
• The next phase of reform must shift from access to equity, enrolment to learning, and aggregate improvement to targeted outcomes.
• Bridging these disparities requires coordinated investment in infrastructure, teachers, digital resources, social protection and inclusive education.
• Ensuring that location, social background, economic circumstances or disability do not determine educational opportunity is essential for strengthening human capital, social mobility, economic growth and balanced regional development.

About Online Bond Platform Provider (OBPP):

• An OBPP is a SEBI-registered platform that facilitates the buying and selling of bonds.
• It acts as a digital bridge between bond issuers (like corporations or the government) and retail investors.
• OBPPs leverage technology to simplify the bond investment process, making it more accessible and efficient for non-institutional investors.
• They create an online ecosystem and provide comprehensive information about bonds.
• Investors can browse through a diverse array of bonds, review their features, their credit ratings, interest rates, maturities, and offer documents.
• They can compare different bonds and assess their risk-return profiles, empowering them to make well-informed investment choices.
• Benefits:
  • Ticket Sizes are Low: The minimum investment value is 10,000.
  • Compliance is Built-in: Platforms must be registered stockbrokers and adhere to strict SEBI (Issue and Listing of Non-Convertible Securities) Regulations.
  • Discovery is instant: One can filter bonds by credit rating, yield, and maturity in seconds.
• How Does an OBPP Work?
  • An OBPP simplifies bond investing by bringing discovery, execution, and settlement together in a regulated digital journey.
  • While the interface may feel seamless to the investor, the process follows a structured market mechanism.
  • In practice, an investor first opens a Demat account and completes KYC
  • Once onboarded, they can browse listed bonds, compare key details such as yield, maturity, rating, and issuer profile, and then place an order.
  • For listed debt securities, orders are routed through the Request for Quote (RFQ) platform of a recognised stock exchange.
  • After execution, settlement takes place through the recognised clearing corporation, and the bonds are credited to the investor’s Demat account.
  • This makes the investment process more transparent, trackable, and aligned with the formal securities market ecosystem.

About Polysilicon:

• Polysilicon, also known as polycrystalline silicon or simply poly-Si, is composed of multiple tiny crystals or grains of silicon.
• It is composed of multiple smaller silicon crystals fused together in a haphazard manner.
• Polysilicon is highly pure and generates almost as much energy as pure mono-crystalline silicon.
• Because of this, polysilicon is crucial to the solar industry as it plays a key part when manufacturing solar cells that are used in solar panels.
• To produce solar modules, polysilicon is melted at high temperatures to form ingots, which are then sliced into wafers and processed into solar cells and solar modules.
• It is also used in the semiconductor industry to manufacture integrated circuits and other electronic components.
• It is produced by purifying metallurgical-grade silicon into a high-purity form.
  • There are two main methods to produce high-quality polysilicon that can be used for solar cell manufacturing: the Siemens process and fluidized bed reactor (FBR) technology.  
• Global production is highly concentrated. China accounts for the large majority of solar-grade polysilicon output.

About Lake Erie:

• It is the fourth-largest and the southernmost of the five Great Lakes in North America.
• It is also the warmest, shallowest, and smallest of the Great Lakes by volume.
• However, it is the most productive of the region’s lakes.
• It was named after the Erie Indians, who once lived on its shores.
• It forms the boundary between Canada (Ontario) to the north and the United States to the west, south, and east.
• It is located just below Lake Huron and bordered by Lake Ontario and Lake Michigan.
• Globally, Lake Erie is the 11th largest lake by both surface area and volume.
• The lake’s principal tributary rivers are the Detroit (carrying the discharge of Lake Huron), Huron, and Raisin rivers of Michigan, etc.
• Lake Erie drains into Lake Ontario via the Niagara River.
• Its western end contains several islands. The largest is Pelee Island.
• Lake Erie has four major ports—Detroit, Michigan; Cleveland, Ohio; Toledo, Ohio; and Buffalo, New York.
• It is an important link in the Saint Lawrence Seaway. The seaway connects the Great Lakes with the Atlantic Ocean.
• Biodiversity:
  • Lake Erie hosts numerous species, including many Lake Erie water snakes.
  • There are also millions of mayflies and several bird species, including common red-breasted mergansers, grebes, loons, ring-billed gulls, diving ducks, and herring gulls.
  • Lake Erie has the most abundant fish species of all the Great Lakes due to plenty of plankton and mild temperature, accounting for more than half of the Great Lakes’ fish population.

Key Facts about the Great Lakes:

• The Great Lakes are five large lakes in eastern North America.
• They are Lakes Superior, Michigan, Huron, Erie, and Ontario. Together the Great Lakes the largest connected area of fresh water on Earth.
• Lake Michigan is the only one of the Great Lakes that is completely within the United States.
• The other four form a natural border between Canada and the United States.
• Lake Superior is the largest and the deepest of the Great Lakes. Lake Ontario is the smallest.

About Golconda Fort:

• It is a historic fort located towards the western outskirts of Hyderabad, Telangana.
• The name originates from the Telugu words "Golla Konda" meaning "Shepherd's Hill".
• History:
  • It was erected in 1143 under the Kakatiya Dynasty.
  • However, it rose to prominence when it came under the rule of the Qutub Shahi Dynasty during the 16th century, e., when Quli Qutub Shah declared his independence from the Bahmani Sultanate in 1518.
  • The striking fort has since then expanded from a mud fortress to a lofty structure with a 10 km outer wall.
  • From 1518 to 1591, Golconda served as the capital of the Qutb Shahi rulers before they shifted their capital to Hyderabad.
  • After a failed attempt in the year 1686, the Mughal emperor Aurangzeb was finally able to breach the impregnable fort in 1687 after a long nine-month siege.
  • After this, Golconda became part of the Mughal Empire.
  • Golconda region was world-famous for its diamond mines. Some of the most valuable diamonds in history, including the Koh-i-Noor, Hope Diamond, and Nassak Diamond, were once associated with this region.
• Architecture:
  • It is a grand structure displaying the beautiful fusion of Hindu-Islamic style of architecture.
  • Amongst the eight gates, Fateh Darwaza is the main gate, as the victorious march of King Aurangzeb proceeded through it.
  • At Fateh Darwaza one can witness fantastic acoustical effects, which is one among the many famous engineering marvels at Golconda.
  • There are three powerful consecutive fortification walls, each within the other.
  • The first line of the wall contains a town; the second line is a double wall that runs around the foot of the hill on which the citadel stands.
  • The third line is further up the hill, lying within the second, composed of masonry and natural boulders.
  • The tombs of the Qutub Shahi kings, built with Islamic architecture, lie north of the outer wall of Golconda.
  • Situated within the fortress are the dwellings of the queens and princesses and homesteads of their retainers.
  • It is quite famous for its royal apartments, parade grounds, numerous halls, and mosques.

About INS Mangrol:

• It is an Anti-Submarine Warfare Shallow Water Craft (ASW SWC) of the Indian Navy.
• It is the third of the eight ASW SWC indigenously designed and constructed by Cochin Shipyard Limited (CSL).
• It has been designed primarily for anti-submarine warfare operations in shallow coastal waters, where detecting and tracking submarines can be particularly challenging.
• The warship can also undertake underwater surveillance, Search and Rescue operations and Low Intensity Maritime Operations, besides possessing mine-laying capabilities.
• The warship has been named ‘Mangrol’ after the historic and strategically significant coastal township of Mangrol in Gujarat’s Surat district.
• Features:
  • It is powered by a Diesel Engine-Waterjet Propulsion system.
  • It is fitted with advanced systems, including lightweight torpedoes, indigenous ASW rockets, and shallow-water sonars.
  • It has over 80% indigenous content.
  • It has been designed and constructed in accordance with the classification rules of Det Norske Veritas (DNV).
    • DNV is the world's leading classification society and a recognized advisor for the maritime industry.

About National Animal Disease Control Programme:

• It is one of India's largest livestock health initiatives launched in 2019.
• It is a Central Sector Scheme where 100% of funds are provided by the Central Government to the States/UTs.
• It is aimed at controlling and eradicating Foot and Mouth Disease (FMD) and Brucellosis through nationwide vaccination and surveillance.
• The programme targets 100 % vaccination of all livestock against FMD twice a year and one time vaccination against Brucellosis in 4-8 months old female bovine calves in their lifetime.
• Nodal Ministry: Department of Animal Husbandry and Dairying (AH&D), Ministry of Fisheries, Animal Husbandry & Dairying.

What is Foot and Mouth Disease (FMD)?

• It is a highly contagious viral vesicular disease of cloven-hoofed animals such as cattle, buffaloes, sheep, goats and pigs etc.
• FMD leads to reduction in milk yield, decreased growth rate, infertility, reduced working capacity in bullocks,

What is Brucellosis?

• It is a reproductive disease of cattle and buffaloes caused by bacterium Brucella abortus.
• It is characterized by fever, induces abortion at the last stage of pregnancy, infertility, delayed heat, interrupted lactation resulting in loss of calves, loss in production of meat and milk. 
• Control of Brucellosis can be achieved by a once-in-a-lifetime vaccination of female bovine calves (4 – 8 months old).

About National Financial Reporting Authority:

• It is an independent regulatory body established by the Government of India under Section 132(1) of the Companies Act, 2013.
• Its primary role is to oversee and enforce compliance with accounting and auditing standards to improve the credibility, quality, and transparency of financial reporting in India.
• It aims to protect the interests of investors, stakeholders, and the public by ensuring high standards in the financial reporting ecosystem.
• Head Office: New Delhi.
• Functions:
  • Recommendation: Recommend accounting and auditing policies and standards to be adopted by companies for approval by the Central Government
  • Monitor: Monitor and enforce compliance with accounting standards and auditing standards
  • Perform such other functions and duties as may be necessary or incidental to the aforesaid functions and duties.
• Composition
  • The Companies Act requires the NFRA to have a chairperson who will be appointed by the Central Government and a maximum of 15 members.
  • The appointment of such chairperson and members is subject to the following qualifications:
    • They should have an expertise in accountancy, auditing, finance, or law.
    • They are required to make a declaration to the Central Government that there is no conflict of interest or lack of independence in their appointment.
    • All the members, including the chairperson, who are in full-time employment, should not be associated with any audit firm (including related consultancy firms) during their term of office and 2 years after their term.
  • Powers
    • It has the power to investigate, either suo moto or on a reference made to it by the Central Government, into the matters of professional or other misconduct committed by any member or firm of chartered accountants registered under the Chartered Accountants Act, 1949.
    • It has the same powers as are vested in a civil court under the Code of Civil Procedure, 1908, while trying a suit.
    • Where professional or other misconduct is proved, it shall have the power to impose punishment.
    • Any person who is not satisfied with the order of the NFRA can then make an appeal to the Appellate Authority.

About Ervebo Vaccine:

• It is licensed for use against the Ebola virus disease.
• It is a replication-competent, live, attenuated recombinant vesicular stomatitis virus (VSV) vaccine.
• Working
  • The vaccine only contains one protein from the Zaire Ebola virus and cannot cause Ebola virus disease.
  • When a person receives the vaccine, it triggers an immune response against this viral protein. 
• Administration: It is indicated for active immunization of individuals 1 year of age or older to protect against Ebola Virus Disease.
• It is manufactured by Merck.
• It does not provide protection against other species of orthoebolaviruses or orthomarburgviruses.

Key Facts about Ebola:

• It is a severe and often deadly viral disease caused by a group of viruses known as orthoebolaviruses (formerly ebolavirus).
• It is a severe contagious disease affecting humans and non-human primates. 
• Ebola, first identified in 1976 in southern Sudan and the Democratic Republic of Congo, primarily affects remote villages in Central and West Africa.  
• It is known as a hemorrhagic fever virus because it can cause problems with the clotting system of the body and lead to internal bleeding as blood leaks from small blood vessels.
• Transmission:
  • The virus is transmitted to people from wild animals (such as fruit bats, porcupines, and non-human primates).
  • It then spreads in the human population through direct contact with the blood, secretions, organs, or other bodily fluids of infected people and with surfaces and materials contaminated with these fluids.
  • Ebola cannot be transmitted by air.