21. Which organization has developed Combat Air Teaming System (CATS) warrior?
[A] Hindustan Aeronautics Limited (HAL)
[B] Defence Research and Development Organisation (DRDO)
[C] Indian Space Research Organisation (ISRO)
[D] None of the Above
Show Answer
Correct Answer: A [Hindustan Aeronautics Limited (HAL) ]
Notes:
Hindustan Aeronautics Limited (HAL) conducted the engine ground run of the Combat Air Teaming System (CATS) Warrior on January 11, 2025, ahead of Aero India 2025. Combat Air Teaming System (CATS) is an Indian unmanned and manned combat aircraft teaming system. Hindustan Aeronautics Limited (HAL) developed this system. The system enhances surveillance, strike capabilities, and reduces human error.
22. Which ministry has created the cultural village “Kalagram” in Prayagraj?
[A] Ministry of Agriculture
[B] Ministry of Tourism
[C] Ministry of Culture
[D] Ministry of Home Affairs
Show Answer
Correct Answer: C [Ministry of Culture]
Notes:
The Union Culture Ministry has created a Kalagram, a 10.24-acre cultural village near Prayagraj station, as part of Mahakumbh 2025. Kalagram, located 2 km from the station, offers free entry and showcases Indian art, heritage, food, and performances. The entrance features a 635-foot-wide façade depicting the 12 Jyotirlingas.
23. Diego Garcia Island, that was recently seen in news, is located in which ocean?
[A] Indian Ocean
[B] Atlantic Ocean
[C] Pacific Ocean
[D] Arctic Ocean
Show Answer
Correct Answer: A [Indian Ocean]
Notes:
Fifteen Tamil Nadu fishermen were reportedly detained near Diego Garcia in the British Indian Ocean Territory (BIOT) for crossing the maritime boundary. Diego Garcia is a coral atoll, the largest and southernmost island in the Chagos Archipelago, central Indian Ocean. It covers 44 sq. km with a V-shaped cay and an open lagoon. The UK leased Diego Garcia to the US in 1966 for a military base, displacing its inhabitants.
24. Which is the nodal ministry of PM KUSUM scheme?
[A] Ministry of New and Renewable Energy
[B] Ministry of Agriculture
[C] Ministry of Jal Shakti
[D] Ministry of Rural Development
Show Answer
Correct Answer: A [Ministry of New and Renewable Energy]
Notes:
Rajasthan received an additional 5,000 MW allocation under the PM-KUSUM (Component A) scheme. The scheme targets commissioning projects by December 31, 2025, before sunsetting in March 2026. The scheme was launched in 2019. Pradhan Mantri Kisan Urja Suraksha Evam Utthaan Mahabhiyan (PM-KUSUM) scheme aims to reduce diesel usage in farming and boost farmers’ income. It supports India’s goal of achieving 40% installed power capacity from non-fossil sources by 2030. The Ministry of New and Renewable Energy oversees implementation, requiring progress updates via the PM-KUSUM portal.
25. Which country has developed Electrokinetic Mining (EKM) for eco-friendly extraction of rare earth elements (REEs)?
[A] Myanmar
[B] China
[C] Japan
[D] India
Show Answer
Correct Answer: B [China]
Notes:
Researchers at the Guangzhou Institute of Geochemistry, China, developed Electrokinetic Mining (EKM) for eco-friendly extraction of rare earth elements (REEs). EKM uses an electric field to concentrate REEs, simplifying their separation. REEs are 17 metallic elements with critical properties for modern technologies, including magnetic, electronic, and chemical applications. EKM relies on electrokinetics, which involves the movement of particles or fluids under an electric field to extract REEs from ore.
26. The Parshuram Kund Mela has organized in which state recently?
[A] Arunachal Pradesh
[B] Mizoram
[C] Sikkim
[D] Meghalaya
Show Answer
Correct Answer: A [Arunachal Pradesh]
Notes:
The Parshuram Kund Mela has started in Arunachal Pradesh. Parshuram Kund is a Hindu pilgrimage site on the Brahmaputra plateau near the Lohit River. It is also known as the “Kumbh of the Northeast,” the festival attracts thousands of devotees from India and abroad.
27. Which organization has released Global Cybersecurity Outlook 2025 report?
[A] International Monetary Fund (IMF)
[B] World Economic Forum (WEF)
[C] United Nations Development Programme (UNDP)
[D] United Nations Environment Programme (UNEP)
Show Answer
Correct Answer: B [World Economic Forum (WEF)]
Notes:
The World Economic Forum released the Global Cybersecurity Outlook 2025 report in collaboration with Accenture. It highlights how geopolitical tensions, emerging technologies, and cybercrime sophistication are reshaping cybersecurity. Geopolitical conflicts, like the Ukraine war, increase vulnerabilities in critical sectors such as energy and nuclear power. Two-thirds of organizations expect AI to impact cybersecurity, but only one-third have tools to manage AI-related risks. The cybersecurity workforce faces a 4.8 million professional gap, with only 14% of organizations having skilled teams. Supply chain complexities and third-party vulnerabilities hinder cyber resilience for over 50% of organizations. Generative AI is being used for advanced phishing and social engineering, with 42% of organizations facing such attacks in 2024.
28. Which organizations were involved for the development of “Building Blocks for THz Communication Front Ends” for 6G?
[A] IIT Madras and DRDO
[B] Centre for Development of Telematics (C-DOT) and IIT Delhi
[C] ISRO and IIT Kanpur
[D] Ministry of Science and Technology and CSIR
Show Answer
Correct Answer: B [Centre for Development of Telematics (C-DOT) and IIT Delhi]
Notes:
Centre for Development of Telematics (C-DOT) and IIT Delhi signed an agreement to develop THz communication front ends for 6G under the Telecom Technology Development Fund (TTDF). TTDF is established under the Universal Services Obligation Fund (USOF), now called Digital Bharat Nidhi, by the Department of Telecom. The fund supports research, design, prototyping, testing, and manufacturing in telecommunications. It aims to foster rural-specific communication technologies, promote technology ownership, and encourage indigenous manufacturing. TTDF seeks to boost exports, reduce imports, enhance co-innovation, and support Intellectual Property creation in the telecom sector.
29. Nagarahole Tiger Reserve is located in which state?
[A] Gujarat
[B] Maharashtra
[C] Karnataka
[D] Kerala
Show Answer
Correct Answer: C [Karnataka]
Notes:
Nagarahole Tiger Reserve in Karnataka is renowned for its rich biodiversity and thriving spotted deer population, with around 28 spotted deer per square kilometer. Formerly called Rajiv Gandhi National Park, it is named after the ‘Nagarahole’ river, meaning ‘Serpent River’. It is located in Karnataka. It is part of the Nilgiri Biosphere Reserve, one of the largest and oldest conservation areas in India, backed by the Brahmagiri Mountains. The reserve connects tigers and elephants to other Western Ghats areas through Brahmagiri Wildlife Sanctuary and to the Eastern Ghats via Bandipur Tiger Reserve. Nagarahole is a key site for conservation under Project Tiger and Project Elephant.
30. The world’s first Maha Mrityunjaya Yantra has been installed in which city?
[A] Varanasi
[B] Ayodhya
[C] Gorakhpur
[D] Prayagraj
Show Answer
Correct Answer: D [Prayagraj]
Notes:
The world’s first 52-foot Mahamrityunjaya Yantra has been installed at Tapovan Ashram, Jhunsi Havelis, Prayagraj, a sacred Maha Kumbh site. The Yantra is a spiritual marvel believed to connect devotees with the higher consciousness of Lord Shiva. It symbolizes “Victory over Death,” helping individuals overcome fears of death, disease, and danger. The Yantra enhances courage, positivity, and spiritual energy among devotees. This monumental installation holds immense significance for spiritual seekers and devotees of Lord Shiva.