1. AI AGENTS (Syllabus: GS Paper 3 – Sci and Tech)

Context: AI assistants like Apple's Siri and Amazon's Alexa have been around for over a decade, offering various functionalities. These tools can be defined in multiple ways, reflecting their diverse capabilities.

AI Agents

• About: An artificial intelligence (AI) agent is a software program that can interact with its environment, collect data, and use the data to perform self-determined tasks to meet predetermined goals.

o For example, consider a contact center AI agent that wants to resolves customer queries. Based on the customer responses, it determines if it can resolve the query itself or pass it on to a human.

• Classification of AI Agents:

o Reactive Agents: The first-generation AI agents are reactive, responding to specific inputs or commands based on predefined rules. They lack the ability to learn or adapt.

o Learning Agents: Enabled by machine learning, these agents can learn from experience, detect patterns, analyze data, and improve their performance over time.

o Cognitive Agents: The most advanced AI agents, cognitive agents, can reason, analyze, plan, learn from their environment, and make decisions based on algorithms and knowledge.

Features:

• Autonomous Operation: Cognitive AIAs can operate autonomously without user intervention, performing multiple functions as user agents.
• Integration with IoT: They can connect with multiple devices via the Internet of Things (IoT) to collect and analyze data in real time.
• Natural Language Processing: Cognitive AIAs can understand human speech and language, enabling them to perform complex tasks requiring multiple skills.
• Applications: Examples include planning trips based on user preferences and experiences, handling items in a warehouse, driving autonomous vehicles, and guiding financial investments and treatment plans.

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2. DPI MISSION (Syllabus GS Paper 3 – Agriculture)

Context: The Union Cabinet approved the Rs 2,817-crore Digital Agriculture Mission for the creation of Digital Public Infrastructure (DPI) in the farm sector.

DPI Mission 

• About: The mission to create Digital Public Infrastructure (DPI) in agriculture mirrors other successful e-governance initiatives by the government, such as Aadhaar, DigiLocker, eSign, UPI, and electronic health records.
• Funding for Mission: A total of Rs 2,817 crore has been allocated for the Mission, with Rs 1,940 crore from the Centre and the remaining amount from states and Union Territories.
• Timeline and Rollout: The Mission is part of the Agriculture Ministry’s 100-day action plan under the government’s third term, with a nationwide rollout planned over two years, until 2025-26.
• Aim: To create a tech-based ecosystem, the Digital General Crop Estimation Survey (DGCES), which will provide accurate estimates of agricultural production.
• Three Pillar of Mission: 

o AgriStack: The farmer-centric DPI AgriStack consists of three foundational agri-sector registries or databases: Farmers’ Registry, Geo-referenced Village Maps, and Crop Sown Registry, all of which will be created and maintained by state/ UT governments.

o Krishi DSS: It will create a comprehensive geospatial system to unify remote sensing-based information on crops, soil, weather, and water resources, etc.

o Soil Profile Maps: Under the Mission, detailed Soil Profile Maps (on a 1:10,000 scale) of about 142 million hectares of agricultural land are envisaged to be prepared.

Digital General Crop Estimation Survey (DGCES)

• Objective: To enhance the existing crop yield estimation system, addressing concerns over the accuracy of India’s agricultural production data.
• Efficiency in Agricultural Schemes: Improved data from DGCES will boost the efficiency and transparency of agricultural schemes like paperless MSP procurement, crop insurance, and credit-linked crop loans, as well as support balanced fertilizer use.

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3. INDIAN RIVER SYSTEM (Syllabus: GS Paper 1 – Geography)

Context: Ganges, Indus and Brahmaputra basins showed the lowest levels of governance and environmental performance, potentially increasing water security risks, according to a new study.

Ganga River System

• About: The Ganga is formed from six headstreams and their five confluences.
• Total Length: 2,525 km.
• Tributaries: Alaknanda, Ramganga, Kali, Yamuna, Gomti, Ghagra, Gandak, Kosi and Sone, draining 11 states of the country join River Ganga at different confluence points during its journey. 
• Mouth: The Ganga fans out into the 350km wide Ganga delta and finally empties into the Bay of Bengal.
• Source: The Bhagirathi, considered the source stream, rises at the foot of Gangotri Glacier, at Gaumukh, at an elevation of 3892m.

Brahmaputra River System

• About: It spans about 80 kilometers in width, providing a broad and fertile landscape.
• Major River: The Brahmaputra is one of the world's largest rivers by discharge, ranking fifth globally.
• Source: Originates from the Kailash ranges in the Himalayas at an elevation of 5,300 meters.
• Path: Flows through Tibet, enters India via Arunachal Pradesh, travels through Assam and Bangladesh, and ultimately drains into the Bay of Bengal.
• Major North Bank Tributaries: Includes Subansiri, Ronganadi, Dikrong, Buroi, Borgong, Jiabharali, Dhansiri (North), Puthimari, Manas, Beki, Aie, and Sonkosh.
• Major South Bank Tributaries: Includes Noadehing, Buridehing, Desang, Dikhow, Bhogdoi, Dhansiri (South), Kopilli, Kulsi, Krishnai, Dhdhnoi, and Jinjiran.

Indus River System

• Origins: It begins in the Himalayas, Tibet region of China.
• Length: 2,900 kilometers.
• Path: The river flows through northwestern India, Kashmir, and northern Pakistan.
• Significance: It has been a crucial geographic feature for India and Pakistan.
• Joining Rivers: The Indus is joined by the Zaskar River at Leh and the Shyok River.
• Eastern Tributaries: Near Mithankot, it receives waters from the Jhelum, Chenab, Ravi, Beas, and Satluj rivers.

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4. TOURISM & HOSPITALITY SKILL COUNCIL (Syllabus: GS Paper 2 – Gov. Policies)

Context: The Tourism & Hospitality Skill Council (THSC), has signed an MoU with Visa (NYSE: V) to enhance skill development in the tourism and hospitality sector.

Tourism & Hospitality Skill Council (THSC)

• About: THSC is a registered Not-for-Profit Organization under the Societies Registration Act, 1860.
• Promoted by; Confederation of Indian Industry (CII).
• Nodal Agency: Ministry of Skill Development and Entrepreneurship.
• Industry-Driven Initiative: Formed by the industry and for the industry, THSC addresses the skilling needs of large manpower to meet industry requirements.
• Approved Awarding Body: THSC is an approved awarding body under the National Council for Vocational Education and Training (NCVET).
• Mandate: The organization has a mandate to create a robust and sustainable skill development ecosystem across various sub-sectors, including Hotels, Tour Operators, Food Service Restaurants, Facilities Management, and Cruise Liners.

Key Points 

• Support for India’s Global Tourism: The MoU will ensure a skilled workforce to support India's goal of becoming a global tourism hub.
• Up-Skilling Indian Youth: The initiative aims to up-skill at least 20,000 Indian youth in tourism-relevant skills.
• Time Period: 3 years.
• Training States: The training program will cover 10 States, including Assam, Gujarat, Himachal Pradesh, and West Bengal, enhancing the tourism service experience.

Visa

• About: Visa (NYSE: V) is a world leader in digital payments, facilitating transactions between consumers, merchants, financial institutions, and government entities across more than 200 countries and territories. 
• Mission: To connect the world through the most innovative, convenient, reliable and secure payments network, enabling individuals, businesses and economies to thrive.

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5. SAMUDRA PRATAP (Syllabus: GS Paper 3 – Sci and Tech)

Context: Recently, Raksha Rajya Mantri launched of the first indigenously built Pollution Control Vessel (Samudra Pratap) in Goa.

Samudra Pratap

• About: It is a Pollution Control Vessel, specifically designed to combat oil spills and pollution along India’s coastlines.
• The first to be designed and constructed entirely within India.
• Built by: Goa Shipyard Limited (GSL).
• Features:

o Samudra Pratap’ boasts a length of 114.5 meters, a breadth of 16.5 meters, and a displacement of 4,170 tons. 

o The vessel will be manned by 14 officers and 115 sailors and is equipped with state-of-the-art technology for pollution control. 

o Notably, it features side-sweeping arms to contain oil spills while in motion, an advanced radar system for oil spill detection, and facilities to recover and store various types of oil.

o This vessel, with an indigenous content of 72%, underscores India’s growing capability in shipbuilding and technological advancement.

• Significance:

o Highlights India’s advancing shipbuilding capabilities, signalling a new era in the country’s maritime defence.

o The project has also played a crucial role in skill development and employment generation within the local industry and MSMEs, further contributing to the nation’s economic growth.

o The vessel is a crucial addition to the Indian Coast Guard’s fleet, enhancing its capacity to manage oil spill response operations in India’s Exclusive Economic Zone (EEZ) and beyond.

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6. SDG INDIA INDEX 2023-24 (Syllabus: GS Paper 2/3 – Governance/Economy)

Context: India has improved its overall SDG score in the last two years, but progress on addressing inequality has stagnated, according to the SDG India Index 2023-24 by NITI Aayog.

SDG India Index 2023-24

• About: It is fourth edition, serves as India’s primary tool for assessing progress on the Sustainable Development Goals (SDGs).
• Released by: NITI Aayog, the Index was launched in collaboration with UNDP, emphasizing its comprehensive national and subnational coverage.
• Measurement Framework: The Index tracks progress across India's States and Union Territories (UTs) on 113 indicators aligned with the Ministry of Statistics and Programme Implementation’s National Indicator Framework (NIF).
• Composite Scores: Ranging from 0 to 100, aggregate goal-wise scores to provide an overall performance assessment for each State and UT.
• Significance of Scores: A score of 100 indicates that a State/UT has achieved all SDG targets, with higher scores reflecting greater progress towards these goals.

Key Findings

• Improvement: Most states in the country showed improvement in their overall scores since the last assessment in 2021-22.
• Top Performing States: West Bengal achieved the most significant improvement, alongside Punjab, Jammu & Kashmir, Assam, and Manipur, each improving by 8 points.
• Joint Top Spots: Uttarakhand improved rapidly to share the top spot with Kerala, each scoring 79.
• Lowest Ranking States: Bihar was ranked at the bottom with a score of 57, followed by Jharkhand in the second-last spot.
• Best Performing Parameters Nationally

o India scored highest in ‘affordable and clean energy’ with a score of 96, followed by ‘clean water and sanitation’ at 89, and ‘sustainable cities’ at 83.

o The country made the fastest progress in ‘climate action’ with a 13-point improvement, and ‘no poverty’ with a 12-point improvement.

o India scored lowest in ‘gender equality’ with a score of 49, only a 1-point improvement in two years.

o The score for ‘reduced inequality’ declined from 67 to 65, marking the only parameter with worsening performance.

• Struggles of Northeastern States: Several northeastern states, including Nagaland, Meghalaya, Arunachal Pradesh, and Assam, struggled with low scores.

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7. BONUS ISSUE (Syllabus: GS Paper 3 – Economy)

Context: Reliance Industries Chairman recently announced a bonus issue for the company’s shareholders in a 1:1 criterion.

Bonus Issue

• About: It is also called a scrip issue or capitalization issue, occurs when a company offers free additional shares to its existing shareholders.
• Share Allocation: The company determines the number of bonus shares to be given based on the number of shares an investor holds over a specified period.
• Objective: The bonus issue aims to attract more investment and reward existing shareholders, improving the company's market image.
• Increase in Share Capital: A bonus issue increases the company’s share capital but does not affect its market capitalization.

o Market capitalization is calculated by multiplying the current stock price by the total number of outstanding shares. It remains unchanged after a bonus issue.

Bonus Shares

• About: These are additional shares given to existing shareholders without any additional cost. Companies issue bonus shares as a way to reward shareholders and to capitalise on their accumulated reserves. 
• Example: if a company announces a bonus issue in the ratio of 1:1, it means that a shareholder will receive one additional share for every share they already own.
• Mechanism: When a company announces a bonus issue, the board of directors decides the ratio of the bonus shares and the record date, which is the date on which you must be a shareholder to qualify for the bonus shares.
• Tax: For shareholders, receiving bonus shares is not a taxable event. However, when these shares are sold, any gains realised will be subject to capital gains tax.

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8. SUKHOI SU-30 MKI FIGHTER JETS (Syllabus: GS Paper 3 – Sci and Tech)

Context: In a significant move to enhance the Indian Air Force's combat capability, the Cabinet Committee on Security approved the procurement of 240 aero engines for the Sukhoi Su-30 MKI fighter jets

Sukhoi Su-30 MKI Fighter Jets

• About: It is a twin-jet long range multirole air superiority fighter developed by Sukhoi Design Bureau and Hindustan Aeronautics Limited (HAL) for the Indian Air Force (IAF). 
• Based on: Su-30 fighter aircraft, Su-30MKI is equipped with thrust vectoring control and canards.
• Current Fleet Status: The IAF operates 259 Su-30 MKI fighters out of the 272 contracted, with these aircraft being manufactured by HAL under a Russian license.
• Engine Indigenization: New engines for the Su-30 MKI will have over 54% indigenous content, reflecting the indigenization of key components.
• Replacement of Ageing Engines: The introduction of new engines will replace the ageing ones, ensuring the Su-30 MKI fleet remains operationally effective.
• Scale of Engine Procurement: Nearly 950 engines will be required for the entire Su-30 MKI fleet, with this procurement marking the start of further acquisitions.
• Operational Role: The Su-30 MKI has played a pivotal role in high-profile operations, including the Balakot air strikes and border tensions with China.

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9. LAW COMMISSION OF INDIA (Syllabus: GS Paper 2 – Polity)

Context: The government notified the constitution of the 23rd Law Commission for a period of three years, with serving Supreme Court and high court judges as its chairperson and members.

Law Commission of India

• About: It is an executive body established by an order of govt of India. It  ensure that the laws formed are just and fair which work towards its proper implementation.
• It works as: An advisory body to the Ministry of Law and Justice. 

o It is not defined under the Indian Constitution but It is constituted as part of Article 39A.

o Generally law Commission is Constituted for a term of 3 year but Govt can extend the same.

• Composition: Full-time Chairperson; (ii) four full-time Members (including Member-Secretary); (iii) Secretary, Department of Legal Affairs as ex officio Member; (iv) Secretary, Legislative Department as ex officio Member; and (v) not more than five part-time Members.
• History: The first pre-independence law commission was established in 1834 by the British Government in India. 

o It was established by the Charter Act of 1833 and was chaired by Lord Macaulay.

• Functions:

o Develop a Standard Operating Procedure (SoP) for periodic reviews, including simplifying language and processes.

o Identify laws that need amendments to align with current economic needs.

o Examine laws affecting the poor and conduct post-enactment audits of socio-economic legislation.

o Eliminate delays, clear arrears, and reduce costs for efficient case disposal while ensuring fairness.

o Suggest improvements, reforms, and new legislation to implement these principles and achieve constitutional objectives.

o The Commission shall finalize recommendations after consulting relevant Ministries/Departments and stakeholders.

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10. ZOMBIE FUNGUS (Syllabus: GS Paper 3 – Env & Eco/Sci and Tech)

Context: Wildlife researcher Chris Ketola recently shared a video capturing a tarantula infected by a zombie fungus, offering a rare glimpse into this eerie natural phenomenon.

Zombie Fungus

• About: The zombie fungus, Ophiocordyceps unilateralis, completely drains its host of nutrients.
• Spore Reproduction: It fills the host’s body with spores, enabling the fungus to reproduce.
• Mind Control: This fungus takes over the mind and motor functions of its host before consuming its body.
• Genus: Cordyceps is a genus of fungi that mainly attacks invertebrates, particularly insects like ants and spiders.
• Pantropical Distribution: The fungus is largely pantropical and predominantly infects carpenter ants.

Tarantulas

• Classification: Tarantulas are large, hairy spiders that belong to the family Theraphosidae.
• Global Distribution: With over 900 species, tarantulas are found worldwide except in Antarctica.
• Nocturnal Predators: They are slow-moving on their eight hairy legs but are effective nocturnal predators.
• Size and Length: Adult tarantulas typically reach a length of five inches (13 centimeters), with a leg span of up to 11 inches (28 centimeters) when fully spread out.

Fungus

It is a type of eukaryotic organism belonging to the kingdom Fungi, alongside plants, animals, protozoa, and monera. Fungi are incredibly diverse, with commonly encountered forms including yeast, molds, truffles, and mushrooms.

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