1. The SODAR (Sound Detection and Ranging) system facility was designed and developed by which institute?
[A] CSIR-Advanced Materials and Processes Research Institute (AMPRI), Bhopal
[B] CSIR-Central Building Research Institute (CBRI), Roorkee
[C] CSIR-Central Electronics Engineering Research Institute (CEERI), Pilani
[D] CSIR-Central Scientific Instruments Organisation (CSIO), Chandigarh
Show Answer
Correct Answer: A [CSIR-Advanced Materials and Processes Research Institute (AMPRI), Bhopal]
Notes:
On Council of Scientific & Industrial Research (CSIR’s) Foundation Day, 26th September 2025, the SODAR (Sound Detection and Ranging) system facility was inaugurated at the India Meteorological Department (IMD), Delhi. The facility was designed and developed by CSIR–Advanced Materials and Processes Research Institute (AMPRI), Bhopal. The SODAR system will provide additional atmospheric data for improved weather forecasting and research.
2. What kind of disease is Crohn’s disease that was recently seen in news?
[A] A respiratory disorder
[B] Autoimmune neurological disorder
[C] A heart disease
[D] A chronic inflammatory bowel disease
Show Answer
Correct Answer: D [A chronic inflammatory bowel disease ]
Notes:
Recent research shows that eating diets high in Ultra Processed Foods (UPFs) can worsen gut inflammation and increase Crohn’s disease flare-ups. Crohn’s Disease is a chronic Inflammatory Bowel Disease (IBD) that causes swelling and irritation in the digestive tract. It usually affects the small intestine and the beginning of the large intestine. Inflammation can spread deep into the bowel layers, causing pain and serious complications. Common symptoms include diarrhea, abdominal cramps, and weight loss. It mostly develops between ages 20 and 29. The exact cause is unknown but may involve genes, immune reactions, and the microbiome. There is no cure, but treatment helps control symptoms and maintain remission.
3. Which country has become the first in the world to achieve triple elimination of mother-to-child transmission of hepatitis B, HIV, and syphilis?
[A] Sri Lanka
[B] Maldives
[C] Thailand
[D] Indonesia
Show Answer
Correct Answer: B [Maldives]
Notes:
Maldives has become the first country in the world to achieve triple elimination of mother-to-child transmission of hepatitis B, HIV, and syphilis. The World Health Organization (WHO) has validated Maldives for eliminating mother-to-child transmission of hepatitis B. According to WHO, around 25,000 HIV-positive pregnant women globally need treatment to prevent transmission to babies. Hepatitis B still affects over 42 million people in the WHO Southeast Asia Region. In Maldives, over 95% of pregnant women receive antenatal care with almost universal testing for HIV, syphilis, and hepatitis B.
4. Which space organization launched the PUNCH Space Mission?
[A] Indian Space Research Organisation (ISRO)
[B] National Aeronautics and Space Administration (NASA)
[C] European Space Agency (ESA)
[D] China National Space Administration (CNSA)
Show Answer
Correct Answer: B [National Aeronautics and Space Administration (NASA)]
Notes:
Recently, the PUNCH Space Mission, launched by the National Aeronautics and Space Administration (NASA), observed solar winds. PUNCH stands for Polarimeter to Unify the Corona and Heliosphere. Its aim is to study the Sun’s corona (outer atmosphere) and solar wind as a unified system. The mission has four small satellites in low Earth orbit. They make 3D global observations of the inner heliosphere and map the transition where the corona becomes solar wind.
5. Which animals are mainly affected by Chronic Wasting Disease, also called “Zombie Deer Disease”?
[A] Dogs and Cats
[B] Deer, Elk, Moose, and Reindeer
[C] Bats and Rodents
[D] Sheep and Goats
Show Answer
Correct Answer: B [Deer, Elk, Moose, and Reindeer]
Notes:
Health officials in Florida have recently confirmed cases of Chronic Wasting Disease (CWD), also called “Zombie Deer Disease.” It is a fatal neurological disease that affects deer, elk, moose, and reindeer. It attacks the central nervous system (brain and spinal cord). It is caused by prions, which are infectious misfolded proteins that damage the brain. Prions spread through body fluids like saliva, blood, and urine and can stay in soil and plants for years. Infected animals show weight loss, drooling, and strange behavior. There is no cure or vaccine, and the disease is always fatal.No human cases have been confirmed yet, but experts stay alert.
6. Which country recently developed its first indigenously discovered antibiotic, Nafithromycin?
[A] Myanmar
[B] Nepal
[C] India
[D] Sri Lanka
Show Answer
Correct Answer: C [India]
Notes:
India has recently developed its first indigenously discovered antibiotic, Nafithromycin. It was developed with support from the Biotechnology Industry Research Assistance Council (BIRAC). The antibiotic is marketed under the trade name “Miqnaf.” It is the first molecule fully conceptualized, developed, and clinically validated in India. Nafithromycin addresses Antimicrobial Resistance (AMR) and is effective against resistant respiratory infections. It is especially useful for cancer patients and poorly controlled diabetics. The drug treats Community-Acquired Bacterial Pneumonia (CABP) and targets both typical and atypical pathogens. No similar antibiotic in this class has been developed globally for over 30 years.
7. Which country has developed the MAM01 monoclonal antibody that showed strong protection against malaria?
[A] China
[B] Japan
[C] United States
[D] India
Show Answer
Correct Answer: C [United States]
Notes:
United States (US) researchers have developed a novel monoclonal antibody named MAM01 that showed strong protection against malaria in an early clinical trial. MAM01 targets a highly conserved region of Plasmodium falciparum circumsporozoite protein, blocking infection before the parasite enters the bloodstream. The trial demonstrated dose-dependent full protection with minimal side effects. It is administered as a single long-acting injection, providing immediate and months-long protection. Monoclonal antibodies (mAbs) are lab-made proteins mimicking the body’s natural immune defenses.
8. Which country has developed the underwater drone named ghost jellyfish?
[A] China
[B] Japan
[C] Indonesia
[D] Australia
Show Answer
Correct Answer: A [China]
Notes:
China developed the underwater drone nicknamed the “ghost jellyfish”. The drone is made of a soft hydrogel material, has a transparent body, and uses electrostatic hydraulic actuators to mimic the natural, silent movement of a real jellyfish. It is equipped with an AI chip and a micro-camera for real-time object identification and can operate with very low energy consumption. Its primary uses are for stealthy underwater reconnaissance, ecological monitoring, and observing marine life without causing disruption.
9. The Samriddh Gram Phygital Services Pilot Project was recently launched by which organization?
[A] Telecom Regulatory Authority of India (TRAI)
[B] Bharat Sanchar Nigam Limited (BSNL)
[C] Telecom Centres of Excellence (TCoE)
[D] Ministry of Power
Show Answer
Correct Answer: C [Telecom Centres of Excellence (TCoE)]
Notes:
The Telecom Centres of Excellence (TCoE) recently signed agreements with key partners to launch the Samriddh Gram Phygital Services Pilot Project. The project aims to transform rural India by combining physical and digital (phygital) services. It integrates on-ground service delivery with strong digital infrastructure to empower rural citizens. The initiative uses BharatNet connectivity to ensure smooth and sustainable access to essential services. Three villages have been selected for the pilot — Ari and Umri in Madhya Pradesh, Narakoduru in Andhra Pradesh, and Chaurawala in Uttar Pradesh. Each village will have a Samriddhi Kendra serving as an integrated digital service hub.
10. Scrub Typhus, that was recently seen in news, is caused by which microorganism?
[A] Bacteria
[B] Virus
[C] Fungus
[D] Protozoa
Show Answer
Correct Answer: A [Bacteria]
Notes:
A Gulf Keralite’s quick return home for fever treatment proved life-saving after he was diagnosed with scrub typhus. Scrub Typhus is an infectious disease caused by the bacteria Orientia tsutsugamushi. It spreads through bites of infected chiggers (young mites) and not from person to person. Its prevalence depends on factors like climate, vector abundance, farming, domestic animals, and sanitation. The disease is more common during cooler months.