Important Days and Events Current Affairs MCQs

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National Science Day is celebrated every year on 28 February to honour the contribution of scientists in national development. It marks the discovery of the Raman Effect by Indian physicist C. V. Raman in 1928. For this discovery, he received the Nobel Prize in Physics in 1930. In 1986, the Government of India declared 28 February as National Science Day. The first celebration was held in 1987 and since then it is observed annually with a special theme. Theme for 202 is “Women in Science: Catalysing Viksit Bharat.”

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World Wildlife Day (WWD) is celebrated every year on 3 March. It is observed by the United Nations to celebrate wild animals and plants and recognize their unique roles and contributions to people and the planet. The World Wildlife Day (WWD) 2026 theme is “Medicinal and Aromatic Plants: Conserving Health, Heritage and Livelihoods”.

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Commerce and Industry Minister Piyush Goyal inaugurated the 40th edition of AAHAR International Food and Hospitality Fair in New Delhi. The fair is jointly organized by the Ministry of Food Processing Industries (MoFPI) and India Trade Promotion Organisation (ITPO) from 10th to 14th March 2026. Exhibitions like AAHAR will help India fully utilise opportunities opened by Free Trade Agreements (FTAs). India is currently the 7th largest exporter globally, with farmers and fishermen exporting agricultural and marine products worth around ₹5 lakh crore. Italy is the country partner for the first time at this edition of the fair.

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World Consumer Rights Day is celebrated annually on March 15. It promotes basic consumer rights and highlights the need for fair, safe, and sustainable marketplaces. It was initiated in 1983 to commemorate President Kennedy’s 1962 address on consumer rights. The 2026 theme is “Safe Products, Confident Consumers”.

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COP30 climate summit held in Belém, Brazil focused on protecting tropical forests and global climate challenges. Discussions highlighted that forest conservation is not only about funding but also about control, governance, and local participation. Brazil introduced the Tropical Forest Forever Facility (TFFF) as an innovative global financing mechanism. TFFF aims to shift the approach from reducing deforestation to rewarding countries for preserving existing forests. It recognises the ecological value of standing forests and promotes long-term conservation. The initiative has raised concerns about inclusion, equity, and accountability in decision-making.

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Ordnance Factory Day 2026 is celebrated across India on 18 March to honour the country’s legacy in defence manufacturing and self-reliance. The day commemorates the beginning of production at India’s first ordnance factory in Cossipore, Kolkata, in 1802, highlighting its historical importance in strengthening national security. India’s ordnance manufacturing network consists of 41 factories employing over 70,000 personnel, contributing significantly to defence preparedness. These factories produce a wide range of defence equipment, including small arms, artillery, armoured vehicles, parachutes, and military electronics, and also export products to more than 30 countries.

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World Oral Health Day (WOHD) is observed annually on 20 March to promote oral hygiene awareness and reduce the burden of oral diseases. It was declared in 2007 (initially observed on 12 September), marking the birth anniversary of Dr. Charles Godon, founder of FDI World Dental Federation. The global campaign is led by the FDI World Dental Federation, promoting awareness at individual, community, and policy levels.

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The Indian Air Force launched Mehar Baba Competition-3 (MBC-3) on 27 April 2026 to promote drone-based radar innovation. It is the third edition of the competition, originally started in 2018, to encourage defence technology development. The theme is “Collaborative Drone-Based Surveillance Radars.” The aim is to develop a swarm of Unmanned Aerial Systems (UAS) acting as airborne radar for detecting and tracking aerial targets. The competition is named after Mehar Singh, a Maha Vir Chakra awardee and pioneering air veteran.

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World Tapir Day is observed annually on 27 April to raise awareness about tapir conservation. Tapir is a large herbivorous mammal found in South America, Central America, and Southeast Asia. Tapirs inhabit dense forests and jungle ecosystems where they depend on undisturbed habitats. They are among the first species affected by human encroachment and among the last to return to regenerated forests. Tapirs require large continuous habitats to maintain genetic diversity and population stability.

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The International Day in Memory of the Victims of Earthquakes is observed annually on April 29. It was established by the United Nations General Assembly in 2025. The day aims to honour victims of earthquakes and support survivors. It promotes disaster resilience and preparedness worldwide. It aligns with the Sendai Framework for Disaster Risk Reduction 2015–2030. It encourages risk-informed development and safer building standards.