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April 21, 2024 Current Affairs

1. Which volcano has recently been producing smoke rings, a rare phenomenon known as volcanic vortex rings?

A.    Mount Fuji

B.    Mount Vesuvius

C.   Mount Etna

D.   Mount Kilimanjaro

Answer: Option C


Mount Etna's production of volcanic vortex rings has ignited scientific curiosity and shed light on the fascinating behavior of volcanoes. The study of these rare phenomena not only contributes to our understanding of volcanic processes but also aids in the development of strategies for volcanic hazard assessment and mitigation. As Mount Etna continues to mesmerize us with its enigmatic displays, scientists and volcano enthusiasts eagerly await further discoveries and insights into the captivating world of volcanic vortex rings.



2. What type of bond is specifically issued to fund projects that have positive environmental and climate benefits?

A.    Treasury Bond

B.    Green Bond

C.   Blue Bond

D.   Corporate Bond

Answer: Option B


Green Bonds have emerged as a powerful financial tool to promote sustainability and combat climate change. With India's Sovereign Green Bonds and similar initiatives worldwide, we witness a growing commitment towards financing projects with positive environmental and climate benefits. As we move forward, the world of Green Bonds holds immense potential to shape a more sustainable and greener future.



3. In which country was the "Tagore On The Padma Boat" programme organized?

A.    India

B.    Pakistan

C.   Sri Lanka

D.   Bangladesh

Answer: Option D


The "Tagore On The Padma Boat" programme in Bangladesh provided a platform to celebrate the genius of Rabindranath Tagore and strengthen the cultural ties between India and Bangladesh. Through the enchanting musical and dance performances, the event beautifully highlighted the shared heritage and the enduring legacy of Tagore's works. It served as a reminder of the power of art to transcend borders and bring people together.



4. Which company launched India's first locally manufactured electric dump truck?

A.    BioTech

B.    Mahindra & Mahindra

C.   Sany India

D.   Ashok Leyland

Answer: Option C


The launch of India's first locally manufactured electric dump truck by Sany India, the SKT105E, represents a remarkable milestone in the automotive industry. By embracing sustainable practices and investing in innovative technologies, Sany India sets an inspiring example for the entire sector. The SKT105E's zero-emission operation, local manufacturing, and impressive features position it as a game-changer in the mining and construction equipment domain. This significant step towards a greener future reinforces the importance of sustainable solutions and paves the way for further advancements in the industry.



5. Which country did the UK add to the list of countries considered 'too dangerous to travel'?

A.    Russia

B.    Pakistan

C.   Israel

D.   Iran

Answer: Option B


The United Kingdom's decision to add Pakistan to its list of countries considered 'too dangerous to travel' reflects the heightened security concerns in the region. Travelers are advised to closely follow the travel advisory, stay informed about the evolving situation, and take necessary precautions to ensure their safety while traveling. Stay updated, stay safe!



6. Who won the silver medal at the Asian Wrestling Championships 2024?

A.    Radhika

B.    Rithika Singh

C.   Shivanee Pawar

D.   Udit Kumar

Answer: Option A


Radhika's remarkable journey at the Asian Wrestling Championships 2024 is a testament to her indomitable spirit and unwavering dedication to the sport. Her silver medal victory in the 68kg category adds another glorious chapter to her wrestling career. Radhika's achievements inspire aspiring athletes and serve as a reminder that with passion, perseverance, and hard work, one can overcome any obstacle and reach extraordinary heights in their chosen field.



7. Where did the Department of Posts open a second branch of the post office, after almost four decades?

A.    Siachen

B.    Arctic

C.   Antarctica

D.   Lakshadweep

Answer: Option C


The Department of Posts' opening of a second branch of the post office in Antarctica, specifically at the Bharati research station, is a commendable step that highlights India's active engagement and commitment to the continent. Through this expansion, India not only strengthens its operational capabilities in Antarctica but also reinforces its dedication to scientific exploration, international collaboration, and environmental stewardship. The new post office will undoubtedly play a crucial role in facilitating communication, logistics, and connectivity for the researchers and support staff, further enhancing India's contributions to the scientific endeavors and preservation efforts in Antarctica.



8. Which country is planning to test the Astra Mark-2 air-to-air missile with a 130 km range?

A.    India

B.    China

C.   Russia

D.   United States

Answer: Option A


The upcoming test of the Astra Mark-2 air-to-air missile by India is a testament to its commitment to technological advancements and self-reliance in defence capabilities. This test not only highlights India's progress in missile technology but also signifies its ambitions to match the capabilities of other advanced missile systems worldwide. As India continues to strengthen its defence apparatus, the Astra Mark-2 missile stands as a symbol of its unwavering dedication to national security and its role in the global defence landscape.



9. Which company has recently issued urgent security alerts to users in India and 91 other countries, warning about a mercenary spyware attack?

A.    Samsung

B.    Google

C.   Microsoft

D.   Apple

Answer: Option D


The recent urgent security alerts issued by Apple serve as a wake-up call to the ever-present risks in the digital landscape. The mercenary spyware attack is a serious threat that demands attention and proactive measures. By staying informed, following Apple's guidance, and adopting the recommended security practices, you can help protect your iPhone and personal data from potential harm. Stay vigilant, stay secure.



10. Which company is aiming for a Fashion and Grocery expansion through collaboration with ONDC?

A.    Ola

B.    Uber

C.   Lyft

D.   Grab

Answer: Option A


Ola's collaboration with ONDC marks a significant step towards its fashion and grocery expansion. By leveraging the strengths of both companies, Ola aims to provide its users with an unparalleled shopping experience, offering a diverse range of products conveniently accessible through its app. As Ola continues to evolve from a ride-hailing giant to a comprehensive lifestyle platform, this strategic move sets the stage for an exciting future, where fashion and grocery shopping seamlessly blend with the convenience of Ola's services.



11. What institution signed an MoU with BEL for collaboration in research and product development in semiconductors, quantum technologies, and drones?

A.    Bharat Electronics Limited

B.    Indian Institute of Technology Delhi

C.   Indian Institute of Technology Mandi

D.   Indian Institute of Science

Answer: Option


The MoU between BEL and IIT Mandi marks an exciting chapter in the realm of research and product development. By pooling their resources, knowledge, and expertise, both institutions can drive innovation and make significant contributions to the fields of semiconductors, quantum technologies, and drones. This collaboration holds the promise of transformative advancements that can shape the future of technology in India and beyond.



12. Which Indian state is the location for Mahindra's ₹1,200 Cr Hybrid Energy Project?

A.    Kerala

B.    Maharashtra

C.   Gujarat

D.   Rajasthan

Answer: Option B


Mahindra's ₹1,200 Cr Hybrid Energy Project in Maharashtra is a remarkable endeavor that showcases the company's commitment to sustainable development and clean energy generation. Maharashtra's favorable renewable energy ecosystem, coupled with Mahindra's vision and investment, makes this project a significant milestone in India's renewable energy journey. As we witness the project's progress, we can envision a future where renewable energy plays a pivotal role in powering our nation, contributing to a greener and more sustainable world.



13. What rank does Indira Gandhi International (IGI) Airport hold among the world's busiest airports in 2023?

A.    5th

B.    8th

C.   12th

D.   10th

Answer: Option D


Indira Gandhi International (IGI) Airport has secured its place among the world's busiest airports, holding the _____ rank in 2023. With its impressive passenger numbers, efficient operations, and global connectivity, IGI Airport continues to play a pivotal role in shaping India's aviation landscape. As it continues to grow and evolve, IGI Airport stands as a testament to India's emergence as a key player in the global aviation industry.



14. Which country is set to receive the first batch of BrahMos missiles from India?

A.    Philippines

B.    Vietnam

C.   Thailand

D.   Indonesia

Answer: Option A


The imminent arrival of the first batch of BrahMos missiles in the Philippines marks a significant milestone in India's defense exports. This delivery not only strengthens the strategic partnership between India and the Philippines but also showcases India's capabilities as a reliable defense exporter. As India continues to forge stronger bonds with countries in the Indo-Pacific region, the BrahMos missile stands as a symbol of collaborative success and advanced defense technology.



15. Who has been appointed as the Railway Adviser of India in Dhaka, Bangladesh?

A.    Rakesh Kumar

B.    Anil Sharma

C.   Amit Singh

D.   Narpat Singh

Answer: Option D


The appointment of Narpat Singh as the Railway Adviser of India in Dhaka marks a significant step towards enhancing cooperation and collaboration between India and Bangladesh in the railway domain. With his experience, knowledge, and dedication, Singh is poised to contribute to the growth and development of the railway sector in both countries. This appointment reflects the commitment of India and Bangladesh towards building stronger ties and fostering progress in the transportation sector.



16. When did India initiate the 2024 Lok Sabha elections with the first phase of polling across 102 seats?

A.    April 17

B.    April 19

C.   April 21

D.   April 23

Answer: Option B


India's 2024 Lok Sabha elections commenced on April 19, marking the beginning of a democratic spectacle that captured the attention and participation of millions of voters across the nation. The first phase of polling across 102 seats in 21 states/UTs witnessed the enthusiasm and dedication of both voters and the Election Commission. With each passing phase, the nation moved closer to shaping its future through the power of democracy.


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