Q.1) What percentage hike has been recommended in apprentice stipends under NAPS and NATS by the Central Apprenticeship Council (CAC)?
[a] 25%
[b] 30%
[c] 36%
[d] 40%
View Answer
Answer: [c] 36%
Explanation
Central Apprenticeship Council (CAC) held its 38th meeting where it recommended a 36% hike in stipends for apprentices. The recommendation applies to: NAPS (National Apprenticeship Promotion Scheme) and NATS (National Apprenticeship Training Scheme).
This step aims to strengthen India’s skilling ecosystem by bridging the gap between formal education and hands-on industrial experience.
Q.2) What is the name of the indigenous anti-stealth radar system recently developed for the Indian Air Force?
[a] Astra VHF
[b] Agni Radar
[c] Surya VHF
[d] Prahari VHF
View Answer
Answer: [c] Surya VHF
Explanation:
Surya VHF radar is a Very High Frequency radar system designed to detect stealth aircraft, which are typically invisible to conventional radars. It was developed indigenously by a Bengaluru-based defense firm, marking a significant advancement under the ‘Make in India’ initiative. The first unit was delivered in March 2025 to the Indian Air Force (IAF). A total of six radars have been ordered under a ₹200 crore contract. These radar systems will enhance India’s airspace surveillance and bolster air defense against modern stealth threats.
Q.3) What is the name of Google’s AI-first restructuring strategy unveiled in 2025?
[a] AI Genesis
[b] Project Gemini
[c] AI Matryoshka
[d] Neural Nexus
View Answer
Answer: [c] AI Matryoshka
Explanation:
AI Matryoshka is Google’s new AI-first architecture strategy, likened to Russian nesting dolls—symbolizing layered integration of AI across its platforms and services. Announced at Google I/O Developers Conference 2025, it marks a paradigm shift from adding AI features to completely reimagining the infrastructure. The strategy aims to create a unified, agentic experience that connects users, developers, and enterprises. This transformation raises ethical and regulatory concerns, especially regarding data usage, privacy, and algorithmic accountability.
Q.4) Where have the Sagar Bhavan and Polar Bhavan been inaugurated?
[a] Vishakhapatnam
[b] Mumbai
[c] Kochi
[d] Goa
View Answer
Answer: [d] Goa
Explanation:
Sagar Bhavan and Polar Bhavan were inaugurated at National Centre for Polar and Ocean Research (NCPOR), Goa. These are India’s first-of-their-kind integrated facilities dedicated to polar (Arctic & Antarctic) and ocean research. Globally, only a few countries have such advanced infrastructure for comprehensive polar and marine studies. The initiative highlights India’s growing scientific capability and commitment to climate and polar research, aligning with global environmental efforts.
Q.5) The 17th edition of the Langkawi International Maritime and Aerospace Exhibition (LIMA 2025) was held in which country?
[a] Indonesia
[b] Singapore
[c] Malaysia
[d] Thailand
View Answer
Answer: [c] Malaysia
Explanation:
LIMA 2025 is the 17th edition of the Langkawi International Maritime and Aerospace Exhibition, one of the largest maritime and aerospace events in the Asia-Pacific region. It was held in Langkawi, Malaysia. A dedicated Indian Pavilion was featured to promote India’s defence manufacturing sector, emphasizing its Aatmanirbhar Bharat (self-reliant India) initiative. India’s presence in LIMA 2025 reflects its growing technological and industrial strength in defence production, covering aerospace, naval systems, and arms manufacturing.
Q.6) Which tropical disease are six African countries aiming to eliminate through a new MoU signed in May 2025?
[a] Malaria
[b] Dengue
[c] Kala-Azar
[d] Yellow Fever
View Answer
Answer: [c] Kala-Azar (Visceral Leishmaniasis)
Explanation:
Kala-Azar (also known as visceral leishmaniasis) is a life-threatening parasitic disease, prevalent in parts of Africa and Asia. The six countries that signed the MoU are: Chad, Djibouti, South Sudan, Ethiopia, Sudan and Somalia. The MoU was signed during the 78th World Health Assembly in Geneva. The initiative aims to coordinate cross-border strategies, improve disease surveillance, and boost healthcare response.
Q.7) Which international organization has partnered with the Ministry of Ayush to globally mainstream traditional medicine systems?
[a] UNESCO
[b] World Bank
[c] WHO
[d] UNDP
View Answer
Answer: [c] WHO
Explanation:
Ministry of Ayush and World Health Organization (WHO) have signed a landmark agreement to globally mainstream Indian traditional medicine systems such as Ayurveda, Yoga, Unani, Siddha, and Homeopathy. This marks the inclusion of a dedicated Traditional Medicine module in the International Classification of Health Interventions (ICHI). ICHI is a global framework developed by WHO for standardized health intervention classification, enabling consistent tracking and recognition. The agreement is part of efforts to integrate traditional medicine systems with global health care models, enhancing data recording, research, and policy-making.
Q.8) Which mineral, commonly found on Mars, has been discovered to function as a natural luminescent geological clock?
[a] Hematite
[b] Olivine
[c] Jarosite
[d] Magnetite
View Answer
Answer: [c] Jarosite
Explanation:
Jarosite is a sulfate mineral commonly detected on Mars by rovers and orbiters, indicating the past presence of water. Indian scientists discovered that Jarosite exhibits luminescence when exposed to radiation, effectively acting as a “natural clock” that can record geological events dating back 25,000 years. The experiment involved six Jarosite veins from the Kachchh region in Gujarat, under simulated Martian conditions. This discovery may offer a new method for dating surface events on Mars, aiding astrogeological research and planetary chronology.
Q.9) Which Indian institute has recently joined the HERITAGE Network and signed MoUs with European universities?
[a] IIT Madras
[b] NIT Calicut
[c] IISc Bangalore
[d] BITS Pilani
View Answer
Answer: [b] NIT Calicut
Explanation:
NIT Calicut has entered a strategic global collaboration by joining the HERITAGE Network, an Indo-European partnership of 30 top technical institutions. It also signed MoUs with NTNU (Norway) and TU Berlin (Germany) for academic exchange, joint research, and innovation programs. HERITAGE (Higher Education Research and Internationalisation for Global Excellence) aims to strengthen Indo-European cooperation in STEM education and research. These moves place NIT Calicut among globally active research hubs and improve its visibility on the international academic stage.