🔆 Brain Death Certification in India

📍 Why in News?
✅ The Supreme Court of India has sought expert opinion from AIIMS on the use of EEG and angiogram in brain death certification.

🔆 What is Brain Stem Death?

✅ Brain death or brain stem death is an irreversible condition where all brain activities permanently stop.
✅ Automatic functions like breathing also cease completely.
✅ The body may still function temporarily with life-support systems.

📍 Major Causes
✅ Severe road accidents
✅ Falls and traumatic brain injuries
✅ Loss of oxygen supply to the brain

📍 Importance
✅ Crucial for organ donation such as heart, lungs, liver, kidneys, etc.

🔆 Legal Framework in India

✅ Governed by the Transplantation of Human Organs and Tissues Act (THOTA), 1994.
✅ Certification process guided by NOTTO (National Organ and Tissue Transplant Organisation).

🔆 Protocol for Brain Death Certification

📍 Medical Board
✅ A 4-member board certifies brain death:
• Hospital in-charge
• Neurologist/Neurosurgeon
• Treating physician
• Another registered medical practitioner

📍 Mandatory Checks
✅ Doctors must identify the exact cause.
✅ Reversible conditions like drug intoxication, hypothermia, or metabolic imbalance must be ruled out.

📍 Apnea Test
✅ Checks whether the patient can breathe independently.
✅ Considered subjective and often not properly videographed.

📍 Repetition Rule
✅ Brain death must be confirmed twice with a 12-hour interval.

🔆 Role of EEG and Angiogram

📍 EEG (Electroencephalogram)
✅ Measures electrical activity in the brain using electrodes.
✅ In brain death, EEG shows absence of electrical activity.

📍 Angiogram
✅ Uses contrast dye and X-rays to check blood flow in the brain.
✅ In brain death, it shows complete stoppage of blood flow to the brain.

🔆 Key Concerns

✅ Lack of proper training among doctors
✅ Inconsistent certification protocols
✅ Low awareness affecting organ donation rates
✅ Debate over reliability of apnea test alone

#GS3
#prelims
#science_technology
#science_and_technology

Join https://t.me/PIB_UPSC
https://t.me/upsc_science_and_technology

🔆 CURRENT AFFAIRS – 20 MAY 2026

🔆 ECONOMY

📍 CPI Inflation at 3.48% in April 2026
✅ CPI inflation: 3.48%
✅ Food inflation: 4.20%
✅ New CPI base year updated to 2024=100 

🔆 STATES

📍 Bhopal Introduces India’s First ‘Algae Tree’
✅ India’s first solar-powered algae tree installed in Bhopal
✅ Uses microalgae bioreactor to absorb CO₂ & release oxygen
✅ One unit claimed equivalent to nearly 25 mature trees 

🔆 NATIONAL

📍 Integrated Export Hub Planned in Mumbai
✅ Commerce Ministry plans integrated hub connecting 46 organisations in Mumbai
✅ Supports India’s export target of $2 trillion by 2030
✅ DGFT, ECGC & Export Promotion Councils to be co-located 

📍 National Jute Board Expands ISRO-backed Monitoring System
✅ National Jute Board expanded Jute Crop Information System (JCIS) with ISRO collaboration
✅ Uses geo-tagging, weather analytics & smart crop monitoring 

📍 CBSE Introduces Mandatory Three-Language Policy
✅ CBSE made study of 3 languages compulsory for Classes 9–10 from July 2026
✅ At least 2 languages must be native Indian languages
✅ No board exam for third language (R3) 

📍 India Unveils Bullet Train Design
✅ First proposed design unveiled for Mumbai–Ahmedabad Bullet Train
✅ Expected speed: 320 kmph
✅ Based on Japanese Shinkansen technology 

📍 Supreme Court Judge Strength Increased
✅ President Droupadi Murmu approved increase in Supreme Court judge strength from 34 to 38
✅ Amendment made through Supreme Court (Number of Judges) Amendment Ordinance, 2026 

📍 BCCI Not a Public Authority Under RTI
✅ Central Information Commission ruled BCCI is not a public authority under RTI Act, 2005
✅ Reversed CIC’s own 2018 ruling 

🔆 INTERNATIONAL

📍 WHO Declares Ebola Emergency
✅ World Health Organization declared Ebola outbreak in DR Congo & Uganda as Public Health Emergency of International Concern
✅ Current outbreak caused by Bundibugyo virus strain 

🔆 AGREEMENTS & MoUs

📍 India–Norway Triangular Cooperation Agreement
✅ India & Norway signed agreement supporting Global South nations
✅ Focus on India’s Digital Public Infrastructure (DPI) solutions
✅ Norway also joined Indo-Pacific Oceans Initiative (IPOI) 

🔆 APPOINTMENTS & RESIGNATIONS

📍 Ali al-Zaidi Becomes Iraq PM
✅ Ali al-Zaidi officially assumed office as Prime Minister of Iraq 

📍 Youngest Indian-Origin Mayor in UK
✅ 23-year-old Tushar Kumar became youngest Indian-origin mayor in UK history 

🔆 AWARDS & RECOGNITIONS

📍 PM Modi Receives Norway’s Highest Honour
✅ Narendra Modi received Grand Cross of the Royal Norwegian Order of Merit
✅ Norway’s highest civilian honour for foreign heads of government 

🔆 SPORTS

📍 Asian Weightlifting Championships 2026
✅ India won 10 medals including 1 silver & 9 bronze
✅ Event held in Gandhinagar, Gujarat
✅ China topped medal tally 

🔆 IMPORTANT DAYS

📍 World Telecommunication Day – 17 May
✅ 2026 Theme: “Digital lifelines: Strengthening resilience in a connected world” 

📍 World Bee Day – 20 May
✅ 2026 Theme: “Bee together for people and the planet” 

📍 International Museum Day – 18 May
✅ 2026 Theme: “Museums Uniting a Divided World” 

📍 World AIDS Vaccine Day – 18 May
✅ Observed globally to spread awareness about HIV vaccine research 

🔆 SCIENCE & TECHNOLOGY

📍 SMILE Mission Launched
✅ ESA & Chinese Academy of Sciences jointly launched SMILE mission
✅ Aim: Study interaction between solar wind & Earth’s magnetosphere
✅ Launched aboard Vega-C rocket from French Guiana 

#CurrentAffairs

🔆 Critical Mineral Recycling Incentive Scheme (CMRIS)

📍 Launched by: Ministry of Mines
📍 Under: National Critical Minerals Mission (NCMM)
📍 Type: Central Sector Scheme
📍 Tenure: FY 2025–26 to FY 2030–31
📍 Outlay: ₹1,500 crore

📍 Key Objectives

✅ Promote recycling of critical minerals from secondary sources (e-waste, spent lithium-ion batteries, catalytic converters).
✅ Establish a secondary domestic supply chain to reduce import dependence.
✅ Target: 270 kilotons recycling capacity & 40 kilotons recovered minerals annually by FY 2031.

📍 Incentive Structure

✅ Incentives on Capex & Opex (reimbursement basis).
✅ Covers all recycling stages — collection → processing → extraction → purification.

📍 Beneficiary Classification

1️⃣ Group A – Large Recyclers:
• Revenue > ₹200 crore
• Investment ≥ ₹100 crore
• Capacity ≥ 10,000 tonnes
• Incentive Cap: ₹50 crore

2️⃣ Group B – Startups/Smaller Recyclers:
• Revenue < ₹200 crore
• Investment ≥ ₹25 crore
• Capacity ≥ 5,000 tonnes
• Incentive Cap: ₹25 crore
🟩 1/3rd of total outlay reserved for Group B startups.

📍 Feedstock Sources

E-waste, lithium-ion batteries, catalytic converters, secondary metal waste.
(Black-mass producers not eligible.)

📍 National Critical Minerals Mission (NCMM)

✅ Promote R&D in advanced mineral processing & recovery.
✅ Develop Centres of Excellence and mineral processing parks.
✅ Build national stockpile for supply security.
✅ Encourage domestic & global investments in mining and recycling.
✅ ₹16,300 crore govt. funding + ₹18,000 crore PSU/private investment.

📍 Critical Minerals Covered

🔹 Lithium, Cobalt – EV batteries, electronics
🔹 Graphite, Nickel – Alloys, battery storage
🔹 Rare Earth Elements (REEs) – Defence, high-tech
🔹 Titanium, Tungsten – Aerospace
🔹 Vanadium, Molybdenum – Steel & energy

📍 Technological & Policy Support

✅ MMDR Act (1957) – 2023 Amendments: Enable faster exploration & approvals.
✅ GSI: 368 exploration projects underway.
✅ S&T PRISM Program: Supports startups/MSMEs in mineral R&D.
✅ KABIL (JV under MoM): Secured lithium mining rights in argentina.


#goverment_schemes

Join @PIB_UPSC
@upsc_government_scheme

SSC CGL 2026 Notification

📝 Notice of Combined Graduate Level Examination, 2026

Join https://t.me/CSE_EXAM

Ramsar Sites in India Facts

Oldest Ramsar Sites in India
👉Chilika Lake – Odisha
👉Keoladeo Ghana National Park – Rajasthan
👉Both designated on 1 October 1981

State with Highest Number of Ramsar Sites
👉Tamil Nadu – 20
👉Uttar Pradesh – 12

Smallest Ramsar Site in India
👉Renuka Wetland – Himachal Pradesh

Largest Ramsar Site in India
👉Sundarban Wetland – West Bengal

🔆 CURRENT AFFAIRS – 21 MAY 2026

🔆 ECONOMY

📍 UN Cuts India’s 2026 GDP Growth Forecast
✅ United Nations reduced India’s 2026 GDP forecast from 6.6% to 6.4%
✅ Reason: global uncertainty & West Asia crisis
✅ India still among fastest-growing major economies 

📍 Index of Eight Core Industries Grows 1.7%
✅ ICI grew 1.7% in April 2026
✅ Highest weightage: Refinery Products (28.04%)
✅ Measures performance of 8 core industries 

🔆 STATES

📍 Arunachal Kiwi Mission Launched
✅ Union Minister Jyotiraditya Scindia launched ₹167 crore Arunachal Kiwi Mission
✅ Focus on cluster-based kiwi cultivation & value chain development
✅ Brand initiative: “Arunachal Organic Kiwi” 

📍 Delhi Launches ‘Hauslon ki Udaan’ Talent Hunt
✅ Delhi Government launched Hauslon ki Udaan 2026–27
✅ Budget allocation: ₹10 crore
✅ Youth aged 16–35 can participate 

📍 Delhi IGI Airport Air Train Project
✅ India’s first driverless airport air train planned at IGI Airport
✅ 7.7 km network connecting terminals & Aerocity
✅ Estimated cost: ₹2,000–4,000 crore 

🔆 NATIONAL

📍 Project Cheetah Reaches Major Milestone
✅ India’s cheetah population increased to 53
✅ Includes 33 cubs born in India
✅ Kuno National Park remains primary project base 

📍 India Notifies E30 Petrol Standards
✅ India notified standards for petrol blended with 30% ethanol
✅ Extends roadmap beyond current E20 target
✅ BIS also notified standards for E22, E25 & E27 fuels 

📍 Bharat Tex 2026 Mobile App Launched
✅ Ministry of Textiles launched Bharat Tex 2026 app
✅ Supports digital event management & networking
✅ Bharat Tex 2026 scheduled at Bharat Mandapam, New Delhi 

🔆 INDIA & THE WORLD

📍 India Becomes Bangladesh’s Second Largest Trading Partner
✅ India surpassed the United States in Bangladesh trade rankings
✅ India accounted for 8.47% of Bangladesh’s total external trade
✅ China remains Bangladesh’s top trading partner 

📍 UK & Denmark Launch Renewable Energy Platform for India
✅ British International Investment & Copenhagen Infrastructure Partners launched $300 million “North Star” platform
✅ Focus on solar, wind, hybrid & storage projects in India
✅ Supports India’s clean energy transition goals 

📍 India-UAE Trade Crosses $100 Billion
✅ India-UAE bilateral trade crossed $100 billion under CEPA
✅ Target set at $200 billion by 2032 

🔆 AGREEMENTS & MoUs

📍 Bharat Forge to Establish Marine Gas Turbine Facility
✅ Bharat Forge signed MoU with Andhra Pradesh Government
✅ India’s first private-sector marine gas turbine facility to be set up in Visakhapatnam
✅ Supports Atmanirbhar Bharat in defence sector 

🔆 AWARDS & RECOGNITIONS

📍 PM Modi Receives FAO Agricola Medal
✅ Narendra Modi received Agricola Medal 2026 from FAO in Rome
✅ Award recognises contribution to food security & sustainable agriculture 

🔆 IMPORTANT DAYS

📍 World Metrology Day – 20 May
✅ 2026 Theme: “Metrology: Building Trust in Policy Making” 

🔆 SCIENCE & TECHNOLOGY

📍 Google & Blackstone Launch AI Cloud Venture
✅ Google and Blackstone launched $5 billion AI cloud venture
✅ Venture based on Google’s TPU chips for AI workloads 

🔆 DEFENCE

📍 DRDO Successfully Tests ULPGM-V3 Missile
✅ Defence Research and Development Organisation tested indigenous ULPGM-V3 missile
✅ Supports both air-to-ground & air-to-air modes
✅ Range: up to 10 km 

📍 Exercise PRAGATI 2026 Begins in Meghalaya
✅ Multilateral military exercise PRAGATI 2026 commenced at Umroi, Meghalaya
✅ Participation from 12 friendly nations including Bhutan, Nepal & Vietnam
✅ PRAGATI stands for Partnership of Regional Armies for Growth and Transformation in the Indian Ocean Region 

#CurrentAffairs

Join https://t.me/CSE_EXAM

Polity shorts notes

Ancient , Mediaeval history, geography, economy CLICK HERE

Imp

Very Important SC Judgments:
1. Right to Digital Access (2025) → Digital inclusion as part of dignity
2. Menstrual Hygiene Case (2026) → Health, dignity, and bodily autonomy
3. Passive Euthanasia follow-up rulings (2025–26) → End-of-life dignity reinforced
4. Maternity Leave / Reproductive Rights ruling (2025) → Reproductive autonomy under Article 21

Important Landmark Supreme Court Cases

Red fort trials

Public Financial Management System (PFMS):
1. The Public Financial Management System (PFMS) is a web-based online financial management platform developed by the Ministry of Finance, Government of India.
2. It is used to track, monitor, and manage government fund flows from the Central Government to States, districts, and beneficiaries.
Key Features:
• Real-time tracking of government expenditure
• Direct Benefit Transfer (DBT) to beneficiaries
• Integration with banks and government schemes
• Ensures transparency and reduces leakages
• Provides financial reports and accountability data

MPPSC prelims result

🔆 CURRENT AFFAIRS – 22 MAY 2026

🔆 STATES

📍 Kerala Creates Dedicated AI Portfolio
✅ Kerala became first Indian state with cabinet-level Artificial Intelligence portfolio
✅ AI placed under Industries & Commerce Department
✅ Focus on AI-driven governance and innovation 

📍 Haryana Launches ShramMitra App
✅ Digital employment platform connecting workers and employers
✅ Functions as electronic employment exchange
✅ Developed by Haryana Building and Other Construction Workers Welfare Board 

🔆 NATIONAL

📍 Ayush Anudan Portal Launched
✅ AYUSH Minister Prataprao Jadhav launched portal in New Delhi
✅ Enhances transparency in grant management
✅ Developed under Ayush Grid initiative 

📍 CBI Launches AI-Based ‘ABHAY’ Helpbot
✅ ABHAY stands for Authentication of Your Notice
✅ Helps citizens verify authenticity of CBI notices
✅ Designed to combat digital arrest and fake notice scams 

📍 Mission ‘Coffees of Nagaland’ Launched
✅ Launched by Jyotiraditya Scindia
✅ Outlay: ₹175 crore
✅ Aim: Develop Nagaland as premium specialty coffee hub 

🔆 INDIA & THE WORLD

📍 India–Italy Relations Elevated
✅ India and Italy upgraded ties to “Special Strategic Partnership”
✅ Bilateral trade target: €20 billion by 2029
✅ 2027 declared as India–Italy Year of Culture and Tourism 

🔆 AGREEMENTS & MoUs

📍 Tata Power & Bhutan Sign Clean Energy MoU
✅ Tata Power and Bhutan’s DGPC signed agreement
✅ Target: Develop 5,000 MW clean energy capacity in Bhutan
✅ Supports renewable energy workforce development 

🔆 AWARDS & RECOGNITIONS

📍 UNESCO–L’Oréal Women in Science Awards 2026
✅ Five women scientists honoured globally
✅ Award recognises outstanding scientific contributions by women researchers 

📍 International Booker Prize 2026
✅ Yáng Shuāng-zǐ and Lin King won for Taiwan Travelogue
✅ First Mandarin Chinese novel to win the award 

📍 BWSSB Gets Global Recognition
✅ Bengaluru Water Supply and Sewerage Board ranked among world’s top five water utilities
✅ Recognised in three categories at Global Water Summit 2026, Madrid 

🔆 BOOKS & AUTHORS

📍 ‘Better Never Stops’ Released
✅ Former Federal Bank CEO Shyam Srinivasan launched leadership book Better Never Stops 

🔆 RANKS & REPORTS

📍 NITI Aayog Releases R&D Report
✅ Report: Ease of Doing Research & Development in India
✅ India’s GERD stands at around 0.65% of GDP
✅ Recommended increasing GERD to 2% within 4–5 years 

🔆 IMPORTANT DAYS

📍 International Day for Women in Maritime – 18 May
✅ Theme 2026: “From Policy to Practice: Advancing Gender Equality for Maritime Excellence” 

📍 Anti-Terrorism Day – 21 May
✅ Observed across India in memory of former PM Rajiv Gandhi 

🔆 SCIENCE & TECHNOLOGY

📍 World’s First AI-Designed Gene Editor Developed in India
✅ ICAR-CRRI developed Plant-OpenCRISPR1 (POC1)
✅ World’s first AI-designed genome editing platform for crops
✅ Developed using rice as model crop 

📍 Sweden Joins India’s Shukrayaan Mission
✅ Sweden to contribute scientific instruments for Venus mission
✅ Shukrayaan expected to launch in 2028
✅ Focus on studying Venusian atmosphere and plasma interactions 

🔆 DEFENCE

📍 Tonbo Imaging Secures Indian Navy Contract
✅ Contract awarded under ADITI 3.0 framework
✅ Focus on High Power Microwave (HPM) directed-energy system
✅ Supported by iDEX and Defence Innovation Organisation 

📍 INS Sanghmitra Launched
✅ First Next Generation Offshore Patrol Vessel launched by GRSE
✅ Built under Buy (Indian-IDDM) category
✅ Named after Emperor Ashoka’s daughter Sanghamitra 

📍 Sqn Ldr Saanya Creates History
✅ First woman officer in IAF to earn CAT-A Qualified Flying Instructor status
✅ CAT-A is the highest instructional qualification in the Indian Air Force 

#CurrentAffairs