Current Affairs Quiz - November, 2024

Notes:
Four sandstone replicas of the Konark wheel were installed at the Rashtrapati Bhavan Cultural Centre and Amrit Udyan.
This installation promotes India’s rich cultural heritage to visitors. The Konark Sun Temple, a UNESCO World Heritage Site, represents Odisha’s temple architecture and is designed as a giant chariot for the Sun god. The Konark wheel symbolizes India’s cultural legacy and architectural excellence.

Notes:
AIIMS in New Delhi has launched the GRASSROOT Gravity Stent-Retriever System for Reperfusion of Large Vessel Occlusion Stroke Trial) to improve stroke treatment in India. The trial evaluates the safety and effectiveness of a next-generation stent-retriever designed for stroke clots. India struggles with stroke care, with only 4,500 out of 375,000 eligible patients receiving critical mechanical thrombectomy annually. The trial aims to provide a cost-effective stent-retriever to quickly and safely restore blood flow, developed with both international and Indian expertise.

Notes:
Defence Minister Rajnath Singh visited Tawang in Arunachal Pradesh on October 31, 2024. He inaugurated the Museum of Valour dedicated to Major Ralengnao Bob Khathing and unveiled a statue of Sardar Vallabhbhai Patel. Rajnath Singh celebrated Deepavali with soldiers stationed at the India-China border. Manipur Chief Minister N. Biren Singh joined the event, welcomed by Arunachal CM Pema Khandu. Major Khathing is honored for leading the 1951 expedition to establish Indian administration in Tawang. Sardar Patel’s role in integrating princely states is also commemorated. This visit underscores India’s commitment to securing its borders amidst LAC breakthroughs with China.

Notes:
Scientists have discovered a lost Mayan city in the dense Mexican jungle using LiDAR technology. LiDAR stands for Light Detection and Ranging and is a remote sensing method that uses pulsed lasers to measure distances to the Earth’s surface. It can create high-resolution 3-D models of ground elevation with vertical accuracy of up to 10 cm. The LiDAR system includes a laser, scanner, and GPS receiver. The laser fires rapidly, hitting surfaces like vegetation and buildings, with the reflected light recorded by the sensor.

Notes:
Karnataka celebrates the Bali Padyami festival today, marking the fourth day of Deepavali. The festival honors Asura king Bali Chakravarty, who visits Earth as per a boon from Lord Vishnu. Bali Padyami follows worship of Ganga Matha, Naraka Chaturdashi, and Lakshmi Pooja on the preceding days. Temples are decorated with colorful rangoli, and thousands of lamps are lit at night. Special Abhisheka rituals with milk and auspicious ingredients are performed for the deity. Houses display triangular images of King Bali, made from clay or cow dung and adorned with flowers, symbolizing prosperity and welfare.

Notes:
The Indian Space Research Organisation (ISRO) launched its first analogue space mission Hab-1 or Habitat-1 in Leh, a major milestone for India’s space exploration. Analogue space missions simulate the conditions of actual space exploration on Earth. They are essential for testing technologies and studying human behavior for long-duration space flights. The mission aims to replicate living conditions for astronauts traveling to the Moon, Mars, or asteroids. It focuses on understanding the physical and psychological effects of isolation and confinement. This joint effort includes ISRO’s Human Spaceflight Centre, AAKA Space Studio, the University of Ladakh, and IIT Bombay.

Notes:
The National Achievement Survey (NAS) will be held on December 4, 2024, under a new name, PARAKH Rashtriya Sarvekshan. PARAKH (Performance Assessment, Review and Analysis of Knowledge for Holistic Development) aims to enhance understanding of India’s educational landscape and is led by NCERT and CBSE. The survey assesses students from government, aided, and private schools using multiple-choice questions for Grades 3, 6, and 9 in subjects like Language, Mathematics, Science, and Social Science. It evaluates school effectiveness across districts, utilizing paper-based assessments and Optical Mark Recognition (OMR) technology. The approach focuses on foundational education as outlined in the National Education Policy (NEP) 2020, providing report cards at national, state, and district levels. PARAKH is managed by the National Assessment Center, PARAKH, under the Ministry of Education.

Notes:
World Cities Day is celebrated on October 31 to highlight sustainable urban development. The United Nations General Assembly officially recognized it in 2013, with the first celebration in 2014. This observance addresses challenges posed by rapid urbanization, particularly in developing countries like India. World Cities Day is part of Urban October, which begins with World Habitat Day. More than half of the world’s population now lives in urban areas, making this conversation essential. The day encourages global discussions on making cities inclusive, safe, resilient, and sustainable for everyone. This year’s theme is ‘Youth Leading Climate and Local Action for Cities’.

Notes:
The Asia–Pacific Climate Report is a new initiative by the Asian Development Bank (ADB) to help the region address climate change through policy reforms. It highlights India’s transition from fossil fuels to clean energy, showcasing key reforms and subsidy reallocations. India has achieved an 85% reduction in fossil fuel subsidies, dropping from 25 billion in 2013 to 3.5 billion in 2023. A cess on coal production funded clean energy projects like the Green Energy Corridor and National Solar Mission. Tax hikes on petrol and diesel have redirected funds to renewable initiatives, improving LPG access in rural areas. National programs support clean energy investments and progress toward India’s 2070 net-zero target.

Notes:
Scientists from the Indian Institute of Astrophysics (IIA) in Bengaluru have made significant observations using the Visible Emission Line Coronagraph (VELC) on ADITYA-L1, India’s first solar mission. The VELC successfully captured and estimated the onset time of a Coronal Mass Ejection (CME) that occurred on July 16. This marks the first scientific result from India’s solar mission. The VELC’s capabilities allowed for close observation of the CME near the Sun’s surface, a breakthrough since such events are usually seen from a distance.