The CoWIN portal, India's digital platform for COVID-19 vaccination management, has been facing a significant outage since early August. This has prevented citizens from accessing and downloading their vaccination certificates, which are still required for international travel visas and certain job applications. Owned and operated by the Union Ministry of Health and Family Welfare, CoWIN serves functions including registration, appointment scheduling, identity verification, and certification. Despite official assurances that the issue would be resolved, the outage has persisted for weeks, highlighting dependencies on digital public goods for essential documentation and the need for robust maintenance of such infrastructure.
- CoWIN was developed as a digital public good to manage over two billion vaccination doses in India.
- The platform consists of five modules: orchestration, vaccination cold chain, citizen registration, vaccinator, and certificate/feedback.
- Vaccination certificates remain essential for international travel and visa processing for many countries.
Kerala has reported several deaths due to amoebic meningoencephalitis, a rare but fatal brain infection. The disease is caused by free-living amoebae such as Naegleria fowleri, Acanthamoeba, and Balamuthia mandrillaris, which are typically found in contaminated water sources and soil. Naegleria fowleri often enters the body through the nose during swimming or diving in warm freshwater. The recent spike in cases in districts like Wayanad and Kozhikode is attributed to high bacterial contamination in the state's water bodies, which promotes the growth of these organisms. Health authorities are monitoring the situation as the fatality rate remains high.
- Primary amoebic meningoencephalitis (PAM) is primarily caused by Naegleria fowleri, which feeds on bacteria in contaminated water.
- Other pathogenic species like Acanthamoeba and Balamuthia mandrillaris have also been detected in Kerala's water and soil.
- The infection is highly fatal, with 12 deaths reported out of 48 cases in Kerala as of early September 2025.
India has unveiled the Technology Perspective and Capability Roadmap (TPCR-2025), a 15-year blueprint for military preparedness. The document emphasizes reinforcing nuclear deterrence through advanced delivery platforms and survivability systems. A major focus is on drone warfare, including the acquisition of stealth remotely piloted aircraft with ranges up to 1,500 km and loitering munitions with AI-enabled targeting. The roadmap also addresses emerging threats like hostile drone swarms by planning adaptive jamming systems and electronic denial bubbles, signaling a strategic shift toward integrated defense combining nuclear resilience and unmanned strike platforms.
- TPCR-2025 is a 15-year blueprint focusing on nuclear deterrence and advanced electronic warfare.
- The Army seeks stealth drones capable of flying at 60,000 feet with a range of 1,500 km for reconnaissance.
- New defense systems include 'electronic denial bubbles' with a 15 km radius to neutralize hostile drone swarms.
The Supreme Court of India has called for the Union government to frame guidelines for regulating social media influencers and commercial speech. This follows concerns over derogatory remarks and content that might offend specific groups. The debate centers on balancing the right to free speech under Article 19(1)(a) with reasonable restrictions like public order and decency. Legal experts argue whether existing laws like the IT Act 2000 are sufficient or if a new framework is needed. The court emphasizes that while commercial speech is protected, it must not infringe upon individual dignity or social harmony.
- Commercial speech is recognized as a part of the fundamental right to freedom of speech and expression under Article 19(1)(a).
- The Sakal Papers case (1962) established that the state cannot restrict the circulation of news under the guise of regulating commercial aspects.
- Any new regulations must meet the 'test of proportionality' to ensure they do not lead to arbitrary censorship.
Prime Minister Narendra Modi was presented with the first 'Made in India' Vikram 32-bit Processor at the Semicon India 2025 conference. Designed and developed by the Vikram Sarabhai Space Centre (VSSC) of ISRO and the Semiconductor Laboratory (SCL), Chandigarh, this chip is an advanced version of the 16-bit VIKRAM1601. It is specifically designed for use in the avionics systems of ISRO's launch vehicles and space flights. This achievement marks a significant milestone in India's quest for self-reliance in strategic semiconductor technology.
- The Vikram 32-bit chip is a 'Launch Vehicle Grade' chip intended for space missions.
- It was developed through collaboration between ISRO and the Semiconductor Laboratory (SCL).
- The chip represents a major step forward from the previous 16-bit version used since 2009.
Prime Minister Narendra Modi, speaking at the Semicon India 2025 conference, announced India's goal to secure a significant share of the projected $1-trillion global semiconductor market. He emphasized the government's commitment to 'faster approvals' and reducing paperwork to accelerate the 'file to factory' transition. Comparing semiconductor chips to 'digital diamonds,' he highlighted their role as key economic drivers of the 21st century. The PM noted that India achieved a 7.8% GDP growth in the first quarter, signaling robust economic health despite global uncertainties and trade tariffs.
- The government aims to reduce the time taken to start manufacturing through a national single-window system.
- Five new semiconductor projects were cleared in 2025, bringing the total to ten with an $18 billion investment.
- India is positioning itself as a reliable alternative in the global supply chain amidst shifting trade dynamics.
CEREBO is a novel, hand-held, non-invasive diagnostic tool developed through a collaboration between ICMR and other Indian medical institutes. It is designed to detect intracranial bleeding and edema within a minute, making it particularly useful in rural areas and ambulances where CT or MRI scans are unavailable. The device uses advanced near-infrared spectroscopy and machine learning. It is safe for infants and pregnant women and can be operated by paramedic staff. CEREBO aims to enhance early detection of Traumatic Brain Injuries (TBI), which cause nearly 1 million deaths annually in India.
- CEREBO is a portable tool for early detection of Traumatic Brain Injuries (TBI).
- The device can detect intracranial bleeding and edema in less than a minute.
- It uses near-infrared spectroscopy technology and is radiation-free.
Kerala has reported more deaths due to amoebic meningoencephalitis, bringing this year's toll to three with 42 cases reported. The infection, often called 'brain-eating amoeba,' primarily spreads through contaminated water in ponds or wells. Two variants are noted: Primary Amoebic Meningoencephalitis (PAM) and Granulomatous Amoebic Encephalitis (GAE), with the latter currently reported in Kerala. The disease has a staggering 95% mortality rate. Symptoms include fever, headache, and nausea, appearing within 5-10 days of contact. The Health Department has initiated statewide waterbody chlorination as a precaution.
- Amoebic meningoencephalitis is caused by amoebas entering the human body through the nose from contaminated water.
- The two main variants are Primary Amoebic Meningoencephalitis (PAM) and Granulomatous Amoebic Encephalitis (GAE).
- The infection has a very high mortality rate, estimated at 95% by health officials.
Prime Minister Modi visited Japan for the 15th Annual Summit with PM Shigeru Ishiba, focusing on a 'Next-Gen' partnership. The two nations updated their 2008 Security Partnership to include annual NSA-level dialogues and increased engagement over the Quad and Indo-Pacific cooperation. A pivotal Economic Security Partnership was established to build resilient supply chains and secure critical infrastructure, particularly in semiconductor technology. This move aims to mitigate risks from Chinese restrictions on rare earth magnets. The leaders also reviewed the High-Speed Rail project and issued a joint statement condemning North Korea's nuclear programme and cross-border terrorism.
- The 15th Annual Summit resulted in a 2035 Vision Statement covering eight areas of cooperation including green technology.
- Security cooperation was expanded to include UN Security Council reform and deeper Quad engagement.
- A new goal was set to use Japanese technology for manufacturing and processing semiconductor technology in India.
The study on the Gangotri Glacier System (GGS) further details that while mean annual temperature increased, snowmelt declined due to reduced snow cover, and rainfall-runoff and base flow increased over 1980–2020. The GGS comprises several glaciers, including the largest, Gangotri (140 km²), covering 549 square km. It receives precipitation from western disturbances in winter and the Indian summer monsoon. The findings imply warming-induced hydrological changes, with increased rainfall-runoff and base flow trends. This year's intense summer monsoon in North India, with significantly more rain, has led to frequent floods, often mislabeled as 'cloudbursts,' which are defined as over 10 cm of rainfall in an hour over an area less than 30 square km.
- Despite warming, GGS experienced declining snowmelt but increasing rainfall-runoff and base flow from 1980-2020.
- The GGS includes glaciers like Meru, Raktavaran, Chaturangi, and the largest, Gangotri (140 km²).
- The GGS receives precipitation from both winter western disturbances and the Indian summer monsoon.
A recent study has reconstructed the long-term discharge flow of the Gangotri Glacier System (GGS), a critical water source for the Bhagirathi river in the central Himalayas. The analysis indicates a shift in the maximum discharge peak from August to July post-1990, attributed to decreased winter precipitation and enhanced early summer melting. While the mean annual temperature increased, snowmelt declined due to reduced snow cover, whereas rainfall-runoff and base flow increased. The Hindu Kush Himalaya's snow and ice reserves are vital for major rivers, and climatic changes are altering the cryosphere and hydrological cycle, accelerating glacial retreat and shifting seasonal discharge patterns, with implications for regional water security.
- The Gangotri Glacier System (GGS) shows a shift in its maximum discharge peak from August to July since 1990.
- This shift is linked to decreased winter precipitation and increased melting in early summer due to warming.
- The GGS is a crucial water source for the Bhagirathi river, part of the upper Ganga basin.
An IISER Kolkata study suggests that microbes capable of degrading plastics might also be reservoirs of antibiotic resistance genes (ARGs), with plastic particles potentially acting as hotbeds for gene accumulation and spread. The study, conducted in the Sundarbans, found that the floating bacterial community possesses numerous plastic-degrading enzyme (PDE) genes, particularly for polyethylene glycol (PEG), and these microbes frequently exhibit antibiotic and metal resistance traits. While offering a natural solution to plastic pollution, this dual capacity raises concerns that enriching such microbes could inadvertently amplify antimicrobial resistance (AMR), threatening public health and potentially accelerating ARG transfer to humans.
- A study by IISER Kolkata found that plastic-digrading microbes in the Sundarbans also carry antibiotic resistance genes (ARGs).
- Plastic particles may serve as sites for the accumulation and horizontal transfer of resistance genes among microbes.
- The Sundarbans' microbial community shows adaptation to plastic waste, possessing enzymes to degrade various plastic polymers, especially PEG.
Prime Minister Narendra Modi, accompanied by his Japanese counterpart Shigeru Ishiba, visited a semiconductor plant in Sendai, Japan, after New Delhi and Tokyo agreed to deepen cooperation in the critical technology sector. The visit highlighted the complementarity between India's growing semiconductor manufacturing ecosystem and Japan's strengths. Both leaders reaffirmed their commitment to deepening cooperation in the semiconductor supply chain. PM Modi also met governors of 16 Japanese prefectures, advocating for stronger State-prefecture cooperation under the India-Japan Special Strategic and Global Partnership, emphasizing collaboration in manufacturing, mobility, innovation, and start-ups.
- PM Modi visited a semiconductor plant in Sendai, Japan, with his Japanese counterpart, Shigeru Ishiba.
- The visit underscores India and Japan's commitment to deepening cooperation in the critical semiconductor technology sector and supply chain.
- PM Modi urged Japanese governors and Indian State governments to strengthen collaborations across various sectors.
India's Environment Ministry and Japan have signed a Memorandum of Cooperation (MoC) on a Joint Crediting Mechanism (JCM) to advance low-carbon technology projects. Under JCM, Japan invests in low-carbon technologies in developing countries like India, earning carbon credits for its national emission reduction targets. This initiative aims to boost investment, technology transfer, and localization of low-carbon technologies in India, fostering a domestic ecosystem. The MoC will also facilitate international trading of carbon credits under Article 6.2 of the Paris Agreement, aligning with India's Nationally Determined Contribution (NDC) commitments to reduce emission intensity and increase non-fossil fuel capacity by 2030.
- India and Japan signed a Memorandum of Cooperation (MoC) on a Joint Crediting Mechanism (JCM).
- The JCM allows Japan to invest in low-carbon technologies in India and receive carbon credits for its emission reduction targets.
- The initiative aims to promote investment, technology transfer, and localization of low-carbon technologies in India.
India, heavily reliant on crude oil and natural gas imports, faces significant energy security risks amidst global instability. The article highlights historical energy shocks and proposes a doctrine of energy sovereignty anchored in domestic capacity, diversified technology, and resilient systems. Five foundational pillars are outlined: coal gasification for indigenous energy, biofuels for rural empowerment and national security, nuclear power as a zero-carbon baseload, green hydrogen for self-reliance, and pumped hydro storage for grid balancing. This strategy aims to build an uninterrupted, affordable, and indigenous energy future, reducing vulnerability to geopolitical shifts and external dependencies.
- India's high dependence on imported crude oil and natural gas poses a significant national risk.
- Global energy security has been reshaped by five major historical shocks, emphasizing the need for resilience.
- India must adopt an energy sovereignty doctrine based on domestic capacity, diversified technology, and resilient systems.
Prime Minister Narendra Modi, addressing the India-Japan Economic Forum in Tokyo, asserted that India is poised to become the world's third-largest economy 'very soon'. Amidst trade uncertainties with the U.S., Modi advocated for increased investment in India, highlighting its role as a 'springboard' to the Global South. Japan announced a ¥10 trillion private investment target for India over the next decade. The two nations also launched initiatives like the India-Japan AI Initiative and an Economic Security Initiative, alongside a Joint Credit Mechanism for green energy, reinforcing cooperation in critical sectors and mineral resources.
- Prime Minister Modi declared India would soon become the world's third-largest economy during his visit to Tokyo.
- Japan committed a private investment target of ¥10 trillion for India over the next decade.
- India and Japan launched an AI Initiative and an Economic Security Initiative to bolster supply chain resilience.
Prime Minister Narendra Modi is visiting Japan to meet his counterpart, Shigeru Ishiba, aiming to expand economic and investment ties and advance cooperation in new technologies like AI and semiconductors. The visit includes the 15th annual summit, where they are expected to upgrade the 2008 Declaration on Security Cooperation, including defence hardware purchases and an "Economic Security" initiative. Discussions will also cover India-Japan Indo-Pacific plans for the Quad summit and B2B agreements. A key highlight is a bullet train ride to Sendai and inspection of a semiconductor factory, discussing the next steps for the Mumbai-Ahmedabad Shinkansen project, which Japan is funding.
- Prime Minister Modi's visit to Japan aims to strengthen economic, investment, and technological cooperation, including AI and semiconductors.
- The 15th annual summit will upgrade the 2008 Declaration on Security Cooperation and launch an "Economic Security" initiative.
- Discussions will include Indo-Pacific plans for the Quad summit and numerous business-to-business agreements.
The Indian National Space Promotion and Authorization Centre (IN-SPACe) has facilitated the transfer of five ISRO-developed technologies to five Indian companies. This initiative aims to drive commercialisation, strengthen self-reliance, reduce imports, and enable wider applications in sectors like automotive, biomedical, and industrial manufacturing. Technologies transferred include a Low Temperature Co-Fired Ceramic (LTCC) Multi-Chip Module for biomedical use, RTV Silicone Single-Part Adhesive for solar panel bonding, Film Adhesives, a 30W HMC DC-DC Converter, and Anodisation of 3D-printed Al-10Si-Mg alloy.
- IN-SPACe has facilitated the transfer of five ISRO technologies to private Indian firms.
- The initiative aims to promote commercialisation, strengthen self-reliance, and reduce imports in various sectors.
- Technologies transferred include those for biomedical use, solar panel bonding, and industrial applications.
The Delhi High Court's order to block Sci-Hub has reignited debates on access to research papers. The article criticizes the academic publishing model where publicly funded scientists are unpaid, yet institutions face exorbitant subscription fees. It argues that Sci-Hub, despite copyright violations, provided crucial access. The "One Nation, One Subscription" (ONOS) initiative, approved with a ₹6,000 crore outlay, aims to provide bulk access to 13,000 journals for public institutions. However, concerns persist regarding ONOS's scope, cost-effectiveness, and its ability to address systemic issues like copyright transfer and dependence on foreign publishers.
- The Delhi High Court's decision to block Sci-Hub has intensified discussions on equitable access to scholarly research and the ethics of academic publishing.
- The current publishing model is criticized for charging exorbitant subscription fees to institutions while scientists, often publicly funded, receive no payment for their work.
- Sci-Hub, despite its legal issues, served as a vital, albeit unauthorized, platform for researchers to access scientific literature, particularly in developing countries.
ISRO successfully conducted its first Integrated Air Drop Test (IADT-1) on August 24, a crucial step for the Gaganyaan human spaceflight mission. The test involved dropping a 4.8-tonne dummy crew capsule from a helicopter at 3 km altitude to evaluate its parachute-based deceleration system, aiming for a safe splashdown at 8 m/s. This multi-agency effort, involving IAF, DRDO, Navy, and Coast Guard, is part of a series to human-rate systems. Future steps include TV-D2, the uncrewed Gaganyaan-1 mission with a humanoid robot 'Vyommitra', and ultimately the human flight (H1) in 2027, with long-term goals of a Bharatiya Antariksh Station (BAS) by 2035 and a lunar landing by 2040.
- ISRO successfully completed the Integrated Air Drop Test (IADT-1) on August 24, a critical milestone for the Gaganyaan human spaceflight mission.
- The IADT-1 involved dropping a 4.8-tonne dummy crew capsule from 3 km to test its parachute-based deceleration system for a safe splashdown at 8 m/s.
- This test was a collaborative effort involving the Indian Air Force, DRDO, Indian Navy, and Coast Guard, demonstrating inter-agency coordination.
The Indian Space Research Organisation (ISRO) successfully conducted the first Integrated Air Drop Test (IADT-01) at Sriharikota, marking a crucial step for the Gaganyaan mission, India's human spaceflight program. A. Rajarajan, Director of Vikram Sarabhai Space Centre (VSSC), stated that VSSC played a major role in IADT-01, which successfully demonstrated the parachute-based crew module deceleration system. ISRO plans to follow this with the second Test Vehicle Mission (TV-D2) and the uncrewed Gaganyaan-1 (G1) flight, both critical trials before the actual manned mission. The G1 mission will launch a spacecraft with the humanoid robot Vyommitra aboard a human-rated LVM3 rocket.
- ISRO successfully completed the first Integrated Air Drop Test (IADT-01) for the Gaganyaan human spaceflight mission.
- The IADT-01 demonstrated the parachute-based crew module deceleration system, a critical component for astronaut safety.
- This test is a precursor to the second Test Vehicle Mission (TV-D2) and the uncrewed Gaganyaan-1 (G1) flight.
The Indian Navy is set to commission two state-of-the-art Project 17A stealth frigates, Udaygiri and Himgiri, at the Naval Base in Visakhapatnam. Defence Minister Rajnath Singh will preside over the event, marking the first-ever simultaneous commissioning of two frontline warships built at different shipyards. These vessels are follow-on variants of the Shivalik-class frigates, featuring enhanced stealth capabilities, advanced weaponry, and modern sensor systems for full-spectrum maritime operations. Udaygiri, built by Mazagon Dock Shipbuilders Ltd., and Himgiri, constructed by Garden Reach Shipbuilders & Engineers, showcase India's shipbuilding expertise and embody the "Aatmanirbhar Bharat" vision with nearly 75% indigenous content.
- The Indian Navy is commissioning two Project 17A stealth frigates, Udaygiri and Himgiri, simultaneously at Visakhapatnam.
- These frigates are advanced variants of the Shivalik-class, equipped with enhanced stealth, modern weaponry, and sensor systems for maritime operations.
- Udaygiri was built by Mazagon Dock Shipbuilders Ltd. in Mumbai, and Himgiri by Garden Reach Shipbuilders & Engineers in Kolkata.
A year-long study by the Tamil Nadu Forest Department and the Advanced Institute for Wildlife Conservation (AIWC), Vandalur, has identified eight species of fireflies in the Anamalai Tiger Reserve (ATR). This marks the first systematic study in the State where genetic analysis was undertaken to confirm different species. The study, conducted from April 2024 to March 2025, covered dense forests and agroecosystems. Researchers identified species like Abscondita perplexa, Abscondita terminalis, and Asymmetricata humeralis, and found that light pollution and pesticide/water pollution contribute to the decline of firefly populations, highlighting fireflies as indicator species for wildlife health.
- A year-long study in the Anamalai Tiger Reserve (ATR) identified eight species of fireflies, marking the first genetic analysis of fireflies in Tamil Nadu.
- The study, conducted by the Tamil Nadu Forest Department and AIWC, provides a benchmark for future research on firefly distribution and abundance.
- Fireflies are considered indicator species for wildlife health, and their populations are threatened by light pollution, pesticide use, and water pollution.
Military deception has evolved significantly, integrating traditional trickery with digital innovations to confuse enemy sensors and divert precision-guided weapons. AI-enabled X-Guard Fibre-Optic Towed Decoy (FOTD) systems, like those deployed by the Indian Air Force (IAF) on Rafale fighters, mimic aircraft signatures to mislead enemy missiles. Ground forces utilize inflatable, radar-reflective, and heat-emitting decoys to simulate military assets, absorbing expensive munitions. Navies employ layered countermeasures, including floating chaff, acoustic decoys, and active deception systems like the Nulka missile decoy, to protect warships. These decoys, across air, land, and sea, have become indispensable, offering high-impact protection for a relatively low investment in modern warfare.
- Military deception has advanced to include sophisticated digital and AI-enabled systems designed to confuse and mislead enemy targeting.
- AI-enabled X-Guard Fibre-Optic Towed Decoy (FOTD) systems mimic aircraft signatures to divert enemy missiles, as seen with the IAF's Rafale fighters.
- Ground forces use physical decoys, such as inflatable and heat-emitting replicas, to simulate tanks, artillery, and command posts, drawing enemy fire.