Current Affairs Quiz - February 2025

Notes:
ISRO has developed a 10-tonne vertical propellant mixer for solid motors, making India’s space sector more self-reliant. It is the world’s largest solid propellant mixing equipment, designed by Satish Dhawan Space Centre with Central Manufacturing Technology Institute. The mixer enhances productivity, quality, and efficiency in heavy solid motor production. It weighs around 150 tonnes and measures 5.4m in length, 3.3m in breadth, and 8.7m in height. It features hydrostatic-driven agitators and remote operation via PLC-based SCADA control. Solid propulsion is crucial for India’s space transportation, requiring precise mixing of hazardous ingredients.

Notes:
Union Minister Shivraj Singh Chouhan to inaugurate the National Geospatial Knowledge-based Land Survey of Urban Habitations (NAKSHA) program in 152 Urban Local Bodies across 26 states and 3 UTs in Raisen, Madhya Pradesh. The program, led by the Department of Land Resources, aims to update land records in urban areas for better documentation and dispute reduction. It will enhance urban planning, improve ease of living, and promote transparency in property records. Survey of India is the technical partner, conducting aerial surveys. The project will cost ₹194 crore, fully funded by the Government of India.

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The Ministry of Skill Development and Entrepreneurship (MSDE), National Skill Development Corporation (NSDC), and Intel India launched the ‘AI for Entrepreneurship’ micro-learning module. It aims to simplify AI concepts and encourage entrepreneurial thinking among young innovators. The programme targets training 1 lakh youth by 2025 to help them succeed in a technology-driven economy. The module focuses on AI for business growth, entrepreneurial strategies, and problem-solving. It is designed for both urban and rural learners to ensure inclusivity.

Notes:
Russia has developed an mRNA-based personalized cancer vaccine, set for free distribution by early 2025. mRNA vaccines provide genetic instructions to help the body produce antigens that trigger an immune response. Unlike traditional vaccines, this is not preventive but treats existing cancer by targeting tumor-specific antigens. It trains the immune system to attack cancer cells by producing proteins similar to tumor antigens.

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Researchers found that bacterial cellulose can be used as a bandage to help plants heal and regenerate faster. It is a natural polymer produced by certain bacteria. It has unique properties that make it effective for plant wound care. Bacterial cellulose bandages offer a sustainable alternative to chemical treatments. This method supports healthier plant growth and eco-friendly farming. It enhances plant healing, leading to better crop yields and resilience. This breakthrough integrates biotechnology into agriculture, promoting sustainable farming and food security.

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Indian National Space Promotion and Authorization Centre (IN-SPACe) launched the Technology Advancement Fund (TAF) to boost private sector innovation in space. IN-SPACe is an autonomous agency under the Department of Space (DOS) that promotes private participation. TAF aims to fund cutting-edge technologies and commercialization in the space sector.

Notes:
Brazil recently joined OPEC+, the alliance of major oil-exporting nations. OPEC+ consists of 22 oil-exporting countries that regulate global crude oil supply. The group meets regularly to decide how much oil to sell in the market. The alliance works together to adjust crude oil production and ensure market stability.

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LIC launched the ‘One Man Office’ (OMO) initiative on February 17, 2025. It is a digital initiative to enhance LIC agents’ efficiency with 24×7 digital services. The initiative aligns with LIC’s vision of ‘Insurance for All by 2047.’ It provides online tools for policy sales, customer service, and business management. LIC aims to make its agents independent and productive through digital transformation. The initiative eliminates the need for a traditional office setup. It benefits both policyholders and LIC by integrating technology into insurance services.

Notes:
A study identified 24-hydroxycholesterol (24-OHC), a cholesterol metabolite, as a key factor in Parkinson’s disease progression. Parkinson’s disease (PD) is a progressive neurodegenerative disorder affecting movement. It weakens and damages nerve cells, leading to tremors, stiffness, and balance issues. As it worsens, patients struggle with walking, talking, and daily tasks. The disease mainly affects the substantia nigra, a brain region producing dopamine.

Notes:
Haryana CM Nayab Singh Saini announced Bhavantar Bharpai Yojana benefits for potato growers to protect them from price fluctuations. ₹46.34 crore has been disbursed to farmers under the scheme for 2023-24. The scheme safeguards farmers from financial losses due to falling market prices. It covers 21 horticultural crops, including 5 fruits, 14 vegetables, and 2 spices. The Haryana government launched the Bhavantar Bharpai Yojana to protect farmers from financial losses due to declining market prices.