Important Days and Events Current Affairs MCQs

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Earth’s Rotation Day is observed every year on 8 January to highlight Earth’s continuous rotation on its axis. It commemorates the 1851 Foucault Pendulum experiment conducted by French physicist Léon Foucault. The experiment gave the first clear experimental proof that Earth rotates on its axis. Earth’s rotation causes the day–night cycle and influences climate and wind patterns. The day promotes awareness of basic Earth science and astronomy.

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The Unmanned Systems Exhibition (UMEX) and Simulation and Training Exhibition (SimTEX) held at ADNEC Centre, Abu Dhabi. The events bring together international participants to showcase advances in unmanned systems, robotics, simulation, and training technologies. The seventh edition is the largest since 2015, with 375 companies from 38 countries; 10 are first-time participants. International firms make up 55% of exhibitors; UAE pavilion is the largest.

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PLASTINDIA 2026 begins on 5 February 2026 at Bharat Mandapam, New Delhi and will run till 10 February. It is supported by the Department of Chemicals and Petrochemicals, Ministry of Commerce and Industry, and Ministry of Micro, Small and Medium Enterprises. The theme “Bharat Next” aligns with Atmanirbhar Bharat and Viksit Bharat vision. More than 2,000 global exhibitors will display innovations in plastics, machinery, raw materials, and circular economy solutions. PLASTINDIA 2026 is India’s first Zero Waste exhibition with full recycling of solid waste.

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International Epilepsy Day is observed every year on the second Monday of February. In 2026, it is marked on 9 February. It is a global awareness initiative organised jointly by the International Bureau for Epilepsy (IBE). It is also supported by the International League Against Epilepsy (ILAE). The day aims to spread awareness about epilepsy and reduce social stigma. It brings together individuals, organisations, and communities worldwide.

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Ministry of Micro, Small & Medium Enterprises organised National SC-ST Hub Mega Awareness Programme on 23 February 2026 at Itanagar, Arunachal Pradesh. Aim was to promote entrepreneurship and awareness about National SC-ST Hub Scheme and other MSME schemes. 4% public procurement mandated for SC-ST owned Micro and Small Enterprises (MSEs) and 3% for Women MSEs. MSME sector is second largest employer after agriculture and contributes over 30% to Gross Domestic Product (GDP). Entrepreneurs received Udyam Registration support.

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World Seagrass Day is observed on March 1 to raise awareness about seagrass conservation. Seagrass is crucial for marine biodiversity, coastline stability, and carbon absorption. The United Nations General Assembly (UNGA) declared this observance on May 22, 2022, based on Sri Lanka’s proposal. Seagrass is a flowering marine plant found in shallow coastal waters worldwide, except Antarctica. Unlike seaweed, seagrass has roots, stems, and leaves, making it similar to land plants. It provides food and shelter to many marine species and plays a key role in ecosystem health.

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Jan Aushadhi Diwas is observed every year on 7 March in India to promote the use of affordable generic medicines. The day spreads awareness about the Pradhan Mantri Bhartiya Janaushadhi Pariyojana, which provides quality medicines at low cost. Under this scheme, special pharmacies called Pradhan Mantri Bhartiya Janaushadhi Kendra sell generic medicines for diseases like diabetes, hypertension and infections. Generic medicines under the scheme are 50–90% cheaper than branded medicines, helping reduce healthcare expenses. By 2025, around 18,000 Janaushadhi Kendras were operating across India, serving nearly 10 lakh people daily.

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World Sparrow Day is celebrated every year on March 20 to raise awareness about the declining population of sparrows. The day was initiated in 2010 by Nature Forever, a bird conservation organization, and has since expanded to be observed in over 50 countries worldwide. The primary objective of the day is to promote the conservation and protection of sparrows and to highlight the urgent need to stop their population decline. In India, the house sparrow was declared the state bird of Delhi in 2012, which further increased awareness and conservation efforts.

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World Meteorological Day is observed every year on March 23 to highlight the importance of weather, climate and water science. It commemorates the establishment of World Meteorological Organization (WMO – World Meteorological Organization) in 1950. The 2026 theme “Observing Today, Protecting Tomorrow” emphasizes accurate data and continuous monitoring. It promotes use of advanced technologies like satellites and radar for climate prediction and disaster management.

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World Health Day is observed every year on 7 April. The theme for 2026 is “Together for health. Stand with science.” The campaign emphasizes the importance of science-based solutions and global collaboration to protect the health of people, animals, plants, and the environment. It promotes the One Health approach, highlighting the interconnection between human, animal, and environmental health. The observance launches a year-long global campaign focusing on scientific achievements and the role of multilateral cooperation in turning evidence into action.