💥Join UPSC 2027,2028 Mentorship (July Batch) + XFactor Notes & Microthemes PDF

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  • What is Bhashini Initiative?

    bhashini

    Bhashini, a small team at the Ministry of Electronics and IT (MeitY), is currently building a WhatsApp-based chatbot that relies on information generated by ChatGPT to return appropriate responses to queries.

    What is Bhashini Initiative?

    • ‘Bhashini,’ one of these initiatives, is a local language translation mission that aims to break the barrier between various Indian tongues by using available technology.
    • This government platform aims to make Artificial Intelligence (AI) and Natural Language Processing (NLP) resources available in the public domain to be used by – Indian MSMEs, startups and individual innovators.
    • This will help developers to offer all Indians easy access to the internet and digital services in their native languages.

    How does it work?

    • The project is available on this website: https://www.bhashini.gov.in/en/.
    • It is aimed to build and develop an ecosystem where various stakeholders can unite to maintain an ‘ever-evolving repository of data, training and benchmark datasets, open models, tools and technologies.’
    • This online platform also has a separate ‘Bhashadaan section which allows individuals to contribute to multiple crowdsourcing initiatives and it is also accessible via respective Android and iOS apps.
    • The contribution can be done in four ways — Suno India, Likho India, Bolo India and Dekho India – where users have to type what they hear or have to validate texts transcribed by others.

    Importance of Bhashini

    • Bhashini hopes of breaking the massive Indian language barrier and wants developers to offer Indians digital services in their local languages.
    • The project not only has a massive size and magnitude but also has several benefits.
    • India has a chance to create a roadmap to allow internet access for local languages.
    • Moreover, this is important considering the increased availability of smartphones and cheaper data rates are allowing the internet to penetrate the remote and rural areas of the country.

    Key initiatives in this regard

    • The National Language Translation Mission (NLTM) was announced in the 2021-22 budget by finance minister Nirmala Sitharaman.
    • The reason behind introducing this mission was a survey that concluded that 53% of Indians who don’t access the internet have said that they would start using the web if it had content available in their native languages.
    • This is where Bhashini comes in with the sole purpose of developing a national digital public platform for languages to provide universal access to content.
    • This is expected to improve the delivery of digital content in all Indian languages.
    • Finally, it will help in creating a knowledge-based society where information is freely and readily available which will make the ecosystem and citizens “Atmanirbhar.”

     

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  • Who was Maharishi Dayanand Saraswati?

    dayanand

    PM inaugurated celebrations commemorating Maharishi Dayanand Saraswati’s 200th birth anniversary.

    Dayanand Saraswati (1824-1883)

    • Dayanand Saraswati (born Mool Shankar Tiwari) was a religious leader and founder of the Arya Samaj, a reform movement in the nineteenth century.
    • He was a profound scholar of the Vedic lore and Sanskrit language.
    • Dayanand was a great scholar, and was well-versed in the Vedas and the Upanishads.
    • He was also proficient in Sanskrit grammar, philosophy, religion, politics and other sciences.

    Notable works

    (1) Literary works

    • He wrote several books, including the Satyarth Prakash, which became the moral and spiritual foundation of the Arya Samaj.
    • This book was translated into many languages, including Hindi, English and Urdu.

    (2) Freedom movement

    • He was the first to give the call for Swaraj as “Indian for India” – in 1876, a call later taken up by Lokmanya Tilak.
    • Subsequently, the philosopher and President of India, S. Radhakrishnan, called him one of the “makers of Modern India”, as did Sri Aurobindo.

    (3) Religious reform

    • Denouncing the idolatry and ritualistic worship prevalent in Hinduism at the time, he worked towards reviving Vedic ideologies.
    • He believed that the Vedas should be interpreted in the light of reason and not of blind faith.
    • He also campaigned against animal sacrifice and the worship of idols.

    (4) Social reform

    • Dayanand was a staunch advocate of women’s rights.
    • He believed in the equality of all human beings and advocated the abolition of the caste system.

    (5) Education

    • Dayanand was an ardent believer in the power of knowledge and education.
    • He established the Gurukul system of education, which provided free education to all, irrespective of caste or gender.
    • Based on his teachings, in 1885 the first DAV School was established at Lahore which was subsequently upgraded to become the first DAV College.
    • In 1886 the DAV College Trust and Management Society was established and registered.

     

    Try this PYQ:

    Which among the following event happened earliest?

    (a) Swami Dayanand established Arya Samaj

    (b) Dinabandhu Mitra wrote Neeldarpan

    (c) Bankim Chandra Chattopadhyay wrote Anandmath

    (d) Satyendranath Tagore became the first India to succeed in the Indian Civil Services Examination.

     

    [wpdiscuz-feedback id=”m4telm58he” question=”Please leave a feedback on this” opened=”1″]Post your answers here.[/wpdiscuz-feedback]

     

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  • Scientists discover new ‘Quasicrystals’

    quasicrystals

    Scientists have discovered a new type of quasicrystal, one with 12-fold symmetry, in the Sand Hills of north central Nebraska, USA.

    What is a Quasicrystal?

    • Quasicrystal is essentially a crystal-like substance.
    • However, unlike a crystal, in which atoms are arranged in a repeating pattern, a quasicrystal consists of atoms that are arranged in a pattern that doesn’t repeat itself regularly.
    • For the longest time, physicists believed every crystalline arrangement of atoms must have a pattern that repeats itself perfectly over and over again.
    • However, this changed in 1982, when material scientist Dan Shechtman discovered crystal structures that are mathematically regular, but that do not repeat themselves.

    How are they formed?

    • Electrical discharge triggered quasicrystal formation in the recent finding.
    • It’s also the first time that researchers have found a quasicrystal somewhere other than meteorites or the debris from nuclear blasts.

    Applications of quasicrystals

    • There is no major commercial applications yet exploit properties of the quasicrystalline state directly.
    • Quasicrystals form in compounds noted for their high strength and light weight, suggesting potential applications in aerospace and other industries.
    • They can be used in surgical instruments, LED lights and non-stick frying pans.

     

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  • In news: Agasthyarkoodam Observatory

    agasthyarkoodam

    Agasthyarkoodam was once home to a forgotten and long-lost 19th-century observatory established by Scottish meteorologist John Allan Broun.

    Agasthyarkoodam Observatory

    • The Agasthyarkoodam Observatory is an astronomical research observatory located in the state of Kerala.
    • The observatory is situated at an altitude of 1600 meters above sea level and is owned and operated by the Indian Institute of Astrophysics (IIA).
    • The observatory is equipped with a 1-meter optical telescope and various other instruments for studying the night sky.
    • The observatory is used for research and educational purposes and is open to the public for viewing night-sky objects.

    Why in news?

    • Agasthyarkoodam in the Western Ghats once housed a magnetic observatory that was established by Scottish meteorologist John Allan Broun.
    • Broun used it to record magnetic and meteorological observations in tandem with the Thiruvananthapuram astronomical observatory.
    • Broun’s astronomical research in India began after he was invited by the ruler of the erstwhile Travancore Uthram Tirunal Marthanda Varma to helm the Thiruvananthapuram observatory following the death of its first director John Caldecott in 1849.
    • The observatory started recording observations in July 1855.
    • However, it was closed in 1881 by the then Madras Governor Sir William Denison.

    What are magnetic observatories?

    • Magnetic observatories continuously measure and record Earth’s magnetic field at a number of locations.
    • In an observatory of this sort, magnetized needles with reflecting mirrors are suspended by quartz fibres.
    • Light beams reflected from the mirrors are imaged on a photographic negative mounted on a rotating drum.
    • Variations in the field cause corresponding deflections on the negative.
    • Their magnetograms are photographed on microfilm and submitted to world data centres, where they are available for scientific or practical use.

     

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  • What is Solar Prominence?

    solar

    Recently, the sun puzzled many scientists with a large prominence near its north pole.

    What is Solar Prominence?

    • A solar prominence (also known as a filament when viewed against the solar disk) is a large, bright feature extending outward from the Sun’s surface.
    • Prominences are anchored to the Sun’s surface in the photosphere, and extend outwards into the Sun’s hot outer atmosphere, called the corona.
    • A prominence forms over timescales of about a day, and stable prominences may persist in the corona for several months, looping hundreds of thousands of miles into space.

    How are they formed?

    • Scientists are still researching how and why prominences are formed.
    • The red-glowing looped material is plasma, a hot gas comprised of electrically charged hydrogen and helium.
    • The prominence plasma flows along a tangled and twisted structure of magnetic fields generated by the sun’s internal dynamo.
    • An erupting prominence occurs when such a structure becomes unstable and bursts outward, releasing the plasma.

     

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  • Discovery of Lithium Deposits in J&K

    lithium

    The Geological Survey of India found “inferred resources” of 5.9 million tonnes of lithium in the Salal-Haimana area of Reasi district in Jammu and Kashmir.

    What is Lithium?

    • Lithium is a chemical element with the symbol Li and atomic number 3.
    • It is a soft, silvery-white alkali metal and is the lightest metal on the periodic table.
    • It is used in a variety of applications, including batteries, lubricants, pharmaceuticals, and nuclear weapons.

    What are Inferred Resources?

    • According to the mines and minerals act, the exploration for any mineral deposit involves four stages: reconnaissance survey (G4), preliminary exploration (G3), general exploration (G2) and detailed exploration (G1).
    • Resources identified after G4 are called ‘reconnaissance mineral resource”, those identified after G3 are “inferred mineral resource”, G2 leads to “indicated mineral resource” and G4 precedes “measured mineral resource.”

    Applications of Lithium

    • Lithium-ion batteries: Lithium-ion batteries are widely used in consumer electronics such as laptops, cellphones, and portable music players due to their high energy density and low self-discharge rate.
    • Pharmaceuticals: Lithium is used in the treatment of bipolar disorder and other mental health disorders. It can be used to treat symptoms such as depression, anxiety, and aggression.
    • Heat transfer fluids: Lithium is used as a heat transfer fluid in nuclear power plants, as it can absorb and store large amounts of heat.
    • Air conditioning: Lithium-based compounds are used in air conditioning systems to absorb and store heat, which helps to cool air.
    • Alloy production: Lithium is used to produce lightweight alloys for aircraft and spacecraft, as well as components for other vehicles.
    • Grease lubricants: Lithium-based grease lubricants are used in automotive and industrial applications due to their high temperature and pressure tolerance.

    Significance of this discovery

    • Clean energy goals: This has raised hopes of India possibly developing its own source of a metal key to its clean energy goals.
    • Import cuts: It would reduce the need for imports. The government was taking several measures to secure minerals, including lithium, from Australia and Argentina.
    • Enhance battery production: The find is a major boost to the manufacture of rechargeable batteries for smartphones, laptops and electric cars.

    Back2Basics: Mines and Minerals (Development and Regulation) Act, 1957

    • It is an Act of the Parliament enacted to regulate the mining sector in India.
    • It regulates all activities related to the prospecting for, extraction and disposal of minerals in India.
    • The Act was amended in 2015 to incorporate the changes brought about by the Mines and Minerals (Development and Regulation) Amendment Act, 2015.
    • The amendment Act has been enacted to ensure that the mining sector is developed in a sustainable and efficient manner, taking into account the interests of stakeholders including the local communities.
    • The Act also provides for the sharing of revenues between the Union and the States.

    Types of Minerals Covered

    • Metallic Minerals: Iron ore, manganese ore, chrome ore, bauxite, copper ore, gold ore, lead ore, zinc ore, etc.
    • Non-Metallic Minerals: Mica, limestone, dolomite, gypsum, phosphorite, graphite, quartz, sandstone, etc.
    • Atomic Minerals: Uranium, thorium, and other radioactive minerals.
    • Fossil Fuels: Oil, natural gas, coal, etc.
    • Minor Minerals: Building stones, gravel, ordinary clay, ordinary sand, etc.

     

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  • Religious Excommunication of Members

    A Constitution Bench of the Supreme Court referred to a larger Bench of nine judges a series of petitions challenging the authority of minority community leaders to excommunicate their members.

    Excommunication case: A quick backgrounder

    • On November 1, 1949, the Bombay Prevention of Excommunication Act (now repealed) was enacted, which sought to prevent the practice of excommunication prevalent in certain communities.
    • Excommunication has led to the deprivation of legitimate rights and privileges of its members and in “keeping with the spirit of changing times and in public interest”.

    What is Excommunication?

    • The law defined excommunication as the “expulsion of a person from any community of which he is a member, depriving him of rights and privileges which are legally enforceable by a suit of civil nature”.
    • It invalidated excommunication of any member, “notwithstanding anything contained in law, custom, usage” for the time being in force.

    Issues with Excommunication

    • Discriminatory: Excommunication is a serious and permanent punishment that can have a negative impact on a person’s life.
    • Loss of identity: It can lead to a person feeling isolated, ostracized and excluded from the religion and community.
    • Social boycott: It may also lead to feelings of guilt, shame and alienation. Furthermore, it can lead to a loss of faith and a sense of mental despair.

    How did the matter reach the Supreme Court?

    • A cleric of the community challenged the constitutional validity of the Act, stating it violated fundamental rights guaranteed by the Constitution under:
    1. Article 25 (Freedom of conscience and free profession, practice and propagation of religion) and
    2. Article 26 (Freedom to manage religious affairs)
    • It was submitted that the power of excommunication was part of the management of community affairs in matters of religion.
    • The cleric also held that the power to excommunicate is not absolute or arbitrary.

    What has been happening in the matter more recently?

    • A Constitution Bench of the SC held in 1962 that the cleric’s position is an essential part of the community and the power to excommunicate is to enforce discipline and preserve the denomination, not to punish.
    • A challenge to the 1962 judgment was filed in 1986.
    • While that petition was still pending, the Maharashtra Protection of People from Social Boycott (Prevention, Prohibition and Redressal) Act, 2016, was passed.
    • The 2016 Act prohibits the social boycott of a person or a group of persons, and terms it a violation of fundamental rights.
    • The Act describes a social boycott as “inhuman”, and defines 16 types of social boycott — including preventing members of a community from having access to facilities including community halls, burial grounds, etc.

    What exactly did the Supreme Court say now?

    • A Constitution Bench said that the 1962 judgment needed a relook.
    • The court held that the consideration was needed mainly on two grounds: Balancing the rights under-
    1. Article 26(b) — right of religious denominations to manage their own affairs in matters of religion — and
    2. Article 21 — whether the practice can be protected under Article 26(b) when tested on the touchstone of constitutional morality.

     

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  • In news: Delhi-Mumbai Expressway

    delhi

    Photos of the soon-to-be-inaugurated Delhi-Mumbai Expressway have gone viral, receiving widespread appreciation online.

    Delhi-Mumbai Expressway

    • The Delhi-Mumbai Expressway is a proposed 1380 km expressway that will link the capital city of Delhi to Mumbai, India.
    • The expressway is being planned as a six-lane expressway and will pass through the states of Uttar Pradesh, Rajasthan, Madhya Pradesh and Maharashtra.
    • Started in 2018, the project is set to be completed by the end of 2023.
    • The expressway is expected to reduce the travel time between Delhi and Mumbai by up to 12 hours.
    • The expressway will also have several rest stops and will be equipped with advanced technology such as electronic toll collection, smart traffic management and surveillance systems.
    • The expressway will be built in a Public-Private Partnership (PPP) model.

    Some basic details

    • The expressway is being constructed with an initial budget of INR 98,000 crore.
    • According to claims by the Ministry of Road Transport and Highways, it will reduce the distance between Delhi and Mumbai by 180 km (from 1424 km to 1242 km).
    • Depending on the volume of traffic the expressway sees, there are plans in place to expand it to a 12-lane expressway in the future.
    • The reduction in distance and travel time is set to result in annual fuel savings of more than 320 million litres and reduce CO2 emissions by 850 million kg.

    Some unique features

    • Importantly, the Delhi-Mumbai Expressway is set to introduce certain features seldom seen in road construction in India.
    • According to claims from the Ministry of Road Transport and Highways, the expressway will boast of a state-of-art traffic management system.
    • There will also be a dedicated three metre wide corridor for laying utility lines including fibre optic cables, pipelines as well as solar power generation.
    • The expressway will also have provisions for rain water harvesting at intervals of 500 m, with over 2000+ water recharge points.

    Provisions for wildlife conservation

    • A crucial feature of the project will be its provisions for “wildlife conservation”.
    • The expressway is the first in Asia and only the second in the world to feature animal overpasses and underpasses to facilitate unrestricted movement of wildlife.
    • Furthermore, the expressway has been aligned in a way to minimize the destruction of protected forests.
    • Two iconic 8-lane tunnels will also be built, one through Mukundra sanctuary without disturbing the endangered fauna in the region and the second through the Matheran eco-sensitive zone.
    • A 3 ft tall boundary wall and sound barriers will also be constructed in sections prone to wildlife.

     

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  • Today in History: Treaty of Alinagar

    alinagar

    Signed on February 9, 1757, the Treaty of Alinagar between the Nawab of Bengal and the East India Company raised the curtains for British colonial expansion in India.

    Treaty of Alinagar, 1757

    • Signed on February 9, 1757, the Treaty of Alinagar was signed between Robert Clive of the East India Company and Mirza Muhammad Siraj Ud Daula, then Nawab of Bengal.
    • It is said to be one of the key events leading up to the Battle of Plassey later that year.
    • Plassey was where the English laid a significant blow, defeating the nawab. It paved the way for the East India Company’s takeover of Bengal.
    • The name Alinagar was a short-lived reference to modern-day Kolkata, and the treaty came about after the nawab was faced with both the British and Afghan forces.
    • He compromised with the former; however, the peace was short-lived.

    British advent in India: A quick backgrounder

    • After the Anglo-Mughal War which took place between 1686 and 1690, the British began consolidating their presence in the subcontinent.
    • It had established the Fort St. George in what was Madras, Fort William in then Calcutta and Bombay Castle by the beginning of the 18th century.
    • The British initially helped local princes and nawabs quell uprisings or revolts and they, in turn, gave them concessions.

    Course of the treaty

    • In January 1757, the British attacked the town of Hooghly, close to then Calcutta, with over 700 men.
    • The Nawab of Bengal, Siraj-ud-daulah, who had just come to power a year earlier in his early 20s, mobilised forces.
    • His troops would overpower the British and reach Calcutta on January 10, 1757, having lost over 600 men.
    • However, the losses sustained in the war had resulted in the nawab losing confidence.
    • He signed what came to be known as the Treaty of Alinagar with Robert Clive – who became the first British Governor of the Bengal Presidency – on February 9, 1757.
    • Siraj-ud-daulah agreed to the restoration of the company’s factories and allowed for the fortification of Calcutta.

    Aftermath of the battle

    • The British then moved on to wrest the remaining territories in Bengal from the French, laying siege to Chandannagar.
    • However, the move did not go down well with the nawab.
    • But, Daulah was also wary of Afghan forces under Ahmad Shah Durrani and the Marathas.
    • Traders in his kingdom were already wary of him and there was a conspiracy led by the likes of his military general, Mir Jafar.
    • Events would later culminate in the Battle of Plassey on June 23, 1757.
    • It resulted in the East India Company gaining hold of Bengal and was a significant event in its rise to power in the subcontinent.

    Try this question.

    Q.For most Indians, the history of British colonial rule in India begins in Plassey. However, the roots of it were sown long back. Discuss. (250W)

     

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  • No Rationalization of GST structure for now: Revenue Secretary

    The long-awaited rationalization of the multiple rate structure of the Goods and Services Tax (GST) regime is off the table for now and unlikely to materialize in the near future.

    What is GST?

    • GST launched in India on 1 July 2017 is a comprehensive indirect tax for the entire country.
    • It is charged at the time of supply and depends on the destination of consumption.
    • For instance, if a good is manufactured in state A but consumed in state B, then the revenue generated through GST collection is credited to the state of consumption (state B) and not to the state of production (state A).
    • GST, being a consumption-based tax, resulted in loss of revenue for manufacturing-heavy states.

    What are GST Slabs?

    • In India, almost 500+ services and over 1300 products fall under the 4 major GST slabs.
    • There are five broad tax rates of zero, 5%, 12%, 18% and 28%, plus a cess levied over and above the 28% on some ‘sin’ goods.
    • The GST Council periodically revises the items under each slab rate to adjust them according to industry demands and market trends.
    • The updated structure ensures that the essential items fall under lower tax brackets, while luxury products and services entail higher GST rates.
    • The 28% rate is levied on demerit goods such as tobacco products, automobiles, and aerated drinks, along with an additional GST compensation cess.

    Issues with GST structure

    • Complexity of the GST Structure: The GST structure is quite complex and difficult to understand, which has led to confusion among businesses and consumers alike. This has also led to an increase in the cost of compliance and administration for businesses.
    • Heterogeneity of Rates: One of the main issues with the GST structure is the heterogeneity of rates across different goods and services. This has led to an increase in the cost of compliance for businesses as they need to be aware of the applicable GST rate for each product and service.
    • Dual GST System: India has a dual GST system, which has led to confusion and complexity for businesses that have to deal with both the central GST (CGST) and the state GST (SGST). This has also led to an increased cost of compliance for businesses.
    • Cascading Taxation: The GST structure has led to the problem of cascading taxation, wherein taxes are levied at every stage of the supply chain, leading to an increase in the cost of goods and services.
    • Lack of Transparency: The GST structure has led to a lack of transparency in the pricing of goods and services, as the applicable taxes are not clearly indicated in the invoice.
    • Poor collection infrastructure: The GST system requires a strong infrastructure in order to function properly, which is not always present in India. This can lead to delays in filing and other issues.

    Why rationalize GST slabs?

    • Complex duty structure: From businesses’ viewpoint, there are just too many tax rate slabs, compounded by aberrations in the duty structure through their supply chains with some inputs taxed more than the final product.
    • Multiple rate changes: This has been since the introduction of the GST regime in July 2017 have brought the effective GST rate to 11.6% from the original revenue-neutral rate of 15.5%.
    • Stipulated revenue losses: Merging the 12% and 18% GST rates into any tax rate lower than 18% may result in revenue loss.

    Benefits of GST rationalization

    • Easier compliance: Rationalizing GST slabs helps simplify the tax structure and make it easier for businesses to comply with the law.
    • Fairness of taxation: It also helps to ensure that the tax burden is shared fairly and that the revenue generated is used efficiently.
    • Efficiency in tax collection: Finally, rationalizing GST slabs leads to more efficient collection of taxes, which helps to reduce the cost of compliance for businesses.

    Conclusion

    • Rate rationalization is probably the biggest ‘reform’ that is required to make the GST regime more efficient.
    • As and when the exercise is complete, it is expected that the GST would be a less complex system that not only would make compliances easier but also boost revenue collection.

     

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