Current Affairs Quiz - May 2025

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Under the Swachh Bharat Mission-Urban, Ghaziabad issued India’s first Certified Green Municipal Bond, raising ₹150 crore for a Tertiary Sewage Treatment Plant (TSTP). This bond marks a major shift towards sustainable urban infrastructure and financial innovation. The Tertiary Sewage Treatment Plant uses advanced Membrane Filtration Technologies like microfiltration, ultrafiltration, nanofiltration, and reverse osmosis (RO) to treat wastewater. The plant has a treatment capacity of 40 Million Litres per Day (MLD) and is linked to a 95 km pipeline network. It supplies treated water to over 1,400 industrial units, cutting dependence on freshwater sources.

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The Central Bureau of Investigation (CBI) recently conducted multiple raids under Operation Hawk to crack down on cybercrime involving Online Child Sexual Exploitation (OCSE) with global links. The action followed inputs from United States (US) authorities and led to the arrest of two individuals from Mangalore and Delhi.The CBI’s International Operations Division registered cases under the Indian Penal Code (IPC), Information Technology (IT) Act, 2000, and Protection of Children from Sexual Offences (POCSO) Act, 2012.This comes as part of CBI’s broader efforts under earlier operations like Operation CARBON (2021) and Operation Megh Chakra (2022)

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Less than 1% of doctors in India have registered with the National Medical Register (NMR) eight months after its launch. National Medical Register (NMR) is a centralized digital database that includes all licensed allopathic (MBBS) doctors in India. It was launched in August 2024 under Section 31 of the National Medical Commission (NMC) Act, 2019. The Ministry of Health and Family Welfare, Government of India, is the nodal ministry for the NMR. The NMR aims to create a comprehensive registry of all allopathic doctors in India, ensuring transparency and accountability in the medical field. It also enhances public trust, helps in credential verification, and aids in policy planning for healthcare.

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A massive explosion recently hit Iran’s Shahid Rajaee Port in Bandar Abbas, causing a huge fire and leading to many deaths and injuries. The blast is suspected to have been caused by sodium perchlorate, a chemical used in ballistic missile propulsion. Shahid Rajaee Port is Iran’s largest and most advanced commercial port. It is located near the Strait of Hormuz, a vital route through which about 26% of the world’s oil is transported. The port manages 85% of Iran’s container cargo, 52% of its oil trade, and over half of its total maritime cargo. It lies along the International North-South Transport Corridor (INSTC), linking the Indian Ocean and Persian Gulf to the Caspian Sea, Russia, and Northern Europe.

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Satwiksairaj Rankireddy and Chirag Shetty recently received the Major Dhyan Chand Khel Ratna Award for their outstanding achievements in badminton. The pair reached the No. 1 rank in the Badminton World Federation rankings in 2023 and won the Asian Games gold medal in Hangzhou. The Major Dhyan Chand Khel Ratna Award was originally established as the Rajiv Gandhi Khel Ratna in 1991–92 and renamed in 2021. It is India’s highest sporting honour, given for the most exceptional performance by a sportsperson over the last four years. Only performances in recognized international events are eligible for consideration. The award includes a ₹25 lakh cash prize, a medal, and a certificate of honour, with typically one award given each year.

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Eight Gram Sabhas in Baipariguda block, Koraput district, Odisha, have harvested over 4 lakh bundles of kendu leaves in the 2025 season and are waiting for government notification to deregulate the trade. These communities are pushing to manage and sell kendu leaves under the Forest Rights Act (FRA), 2006. Kendu leaf, also known as Tendu leaf, is a vital non-wood forest product and is referred to as the “Green Gold of Odisha.” It is a major forest product in states like Madhya Pradesh, Chhattisgarh, Odisha, and others. Under the FRA, forest-dwelling communities have rights to collect, use, and sell minor forest products like kendu leaves.

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Maharashtra has become the first Indian state to approve a dedicated and independent Shipbuilding, Ship Repair and Ship Recycling Policy. The goal is to make Maharashtra a leading hub for shipbuilding, ship repair, and ship recycling. The state targets an investment of ₹6,600 crore and 40,000 jobs by 2030. By 2047, the aim is to attract ₹18,000 crore in investments and create 3.3 lakh jobs. The policy supports research and development (R&D), modern technology, and skilled workforce. It aims to contribute one-third of India’s total shipbuilding output by 2030.

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The Archaeological Survey of India (ASI) has decided to begin repair work on the damaged mihrab structure around the old water tank at Safa Masjid in Ponda, Goa. Safa Masjid, also called Safa Shahouri Masjid, is a historic mosque built in 1560 by Sultan Adil Shah of Bijapur. It is one of the few Islamic monuments in Goa that survived the Portuguese colonial period, during which many religious sites were destroyed. The mosque is known for its architectural and cultural value and is declared a national monument under the protection of ASI. The recent decision by ASI follows months of delay and brings hope for the preservation of this heritage site.

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A recent study in the New England Journal of Medicine found that a weekly dose of semaglutide shows strong results in treating Metabolic Dysfunction-Associated Steatohepatitis (MASH). Semaglutide is a Glucagon-Like Peptide-1 (GLP-1) receptor agonist, first developed to treat Type 2 diabetes. It is the main ingredient in medicines like Ozempic, used for diabetes, and Wegovy, used for weight loss. MASH is a severe type of fatty liver disease caused by metabolic problems and not by alcohol. It involves fat buildup, inflammation, and liver scarring, and is linked to obesity, diabetes, and overnutrition. If not treated, MASH can lead to cirrhosis or liver failure.

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In a recent statement, the Organization of Islamic Cooperation (OIC) expressed concern over the rising tensions between India and Pakistan and urged both sides to exercise restraint and engage in dialogue. The Organization of Islamic Cooperation (OIC) is the second largest intergovernmental group after the United Nations, with 57 member countries across four continents. It was founded on 25 September 1969 in Rabat, Morocco, following the arson attack on the Al-Aqsa Mosque in Jerusalem. The OIC works to protect Islamic values and the sovereignty and independence of its member states. It also aims to promote peace, security, and cooperation in political, economic, and social matters. The OIC acts as the unified voice of the Muslim world on global issues. Its headquarters is in Jeddah, Saudi Arabia, and its official languages are Arabic, English, and French.