Bengaluru’s leopard count rises, beats Mumbai to become the ‘leopard capital’

With an estimated 80–85 wild leopards, Bengaluru surpassed Mumbai’s documented population of around 54 leopards.

A year-long camera-trap survey by Holématthi Nature Foundation (HNF), led by conservation biologist Dr. Sanjay Gubbi, has revealed that the forests and scrublands fringing Bengaluru harbour an estimated 80–85 wild leopards.

With this, Bengaluru now surpasses Mumbai’s documented population of around 54 leopards and becomes the large metropolis with the highest known number of free-ranging big cats, according to a statement by the Foundation.

It is also the only metro whose fringes still support an ensemble of tigers, leopards, dholes, elephants, gaur, sambar and other large mammals.

Study across mixed habitats

The survey spotted 54 individuals inside Bannerghatta National Park (BNP) and around 30 of them roaming reserved, deemed and private forests scattered across the metropolitan periphery.

The team deployed more than 250 camera traps across 282 sqkm of mixed habitat — Turahalli, Turahalli Gudda, B.M. Kaval, U.M. Kaval, Roerich Estate, Gollahalli Gudda, Sulikere, Hesaraghatta, Marasandra, Manduru and adjoining government and private lands — as well as throughout BNP.

Besides leopards, 34 mammal species were photo-captured, four of them Endangered and four Near Threatened on the IUCN Red List.

“Twenty two species fall under Schedule I and five under Schedule II of India’s Wildlife (Protection) Act 1972 — underscoring the national and global importance of safeguarding Bengaluru’s remaining natural habitat,” said the statement.

Rising numbers

Leopard abundance inside BNP has climbed steadily — from 40 in 2019, 47 in 2020 to 54 in 2025. HNF attributed the increase primarily to stricter protection that has improved prey availability, though the past translocation of conflict leopards from other districts may also have contributed. It also credited the people co-existing with leopards and other large wildlife.

Dr. Gubbi was joined by Shravan Suthar, Sandesh Appu Naik, Poornesha H.C., Mayur Mirashi, Aishwarya Karanth and field assistants from local communities.

Recommendations

The team recommended notifying B.M. Kaval, U.M. Kaval, Roerich Estate and Gollahalli Gudda as a Conservation Reserve and adding Durgadakal RF, Bettahalliwade RF (Block B) and the deemed forests of J.I. Bachahalli and M. Maniyambal to Bannerghatta National Park, where camera traps even photographed tigers.

The other recommendations included safeguarding the Muneshwarabetta–Bannerghatta wildlife corridor through appropriate conservation measures, intensifying community outreach so that Bengaluru’s rapidly expanding suburbs can coexist safely with leopards, halting further translocation of leopards into BNP and addressing root causes of human-leopard conflict at the source sites.

source/content: thehindu.com (headline edited)

IISc Bengaluru develops nanozymes to prevent excess clotting

The team synthesised redox active nanomaterials of different sizes, shapes and morphologies through a series of controlled chemical reactions starting from small building blocks.

A team of researchers from the Indian Institute of Science (IISc), Bengaluru, have developed a new method which will help control abnormal blood clotting conditions, including Pulmonary Thromboembolism (PTE).

The team from Department of Inorganic and Physical Chemistry have developed an artificial metal-based nanosyme that mimics the activity of natural antioxidant enzymes which help in clotting blood.

The research paper — Vanadia Nanozymes Inhibit Platelet Aggregation, Modulate Signaling Pathways and Prevent Pulmonary Embolism in Mice — published on May 11 was made public on Tuesday.

It explained that under normal circumstances, when a blood vessel is injured, specialised blood cells called platelets get activated and cluster together around the vessel to form protective blood clots. This process is known as blood clotting cascade (haemostasis). But when this does not happen in conditions like PTE or diseases like Covid-19, the oxidative stress and levels of toxic Reactive Oxygen Species (ROS) increases, leading to over-activation of platelets. This triggers the formation of excess clots in the blood vessel, contributing to thrombosis, a major cause of morbidity and mortality.

The nanomaterials developed by the researchers mimic the activity of natural antioxidant enzymes and they control the ROS levels, thereby preventing the over-activation of platelets that leads to excess clot formation or thrombosis, the report stated.

The team synthesised redox active nanomaterials of different sizes, shapes and morphologies through a series of controlled chemical reactions starting from small building blocks. They then isolated platelets from human blood, activated them using physiological agonists, and tested how effectively the different nanozymes could prevent excess platelet aggregation, the researchers explained in the report.

Sherin GR, PhD student and co-author of the paper said, they found spherical-shaped vanadium pentoxide nanozymes were the most efficient. These material mimic a natural antioxidant enzyme called glutathione peroxidase to reduce oxidative stress.

“The unique chemistry of the vanadium metal is crucial because the redox reactions that reduce ROS levels are happening on the surface of the vanadium nanomaterial,” added G Mugesh, Professor, and co-author of the paper.

The team injected the nanozyme in a mouse model of PTE and found that it significantly reduced thrombosis and increased the animals’ survival rates. They also observed the weight, behaviour, and blood parameters of the animal for up to five days after injecting the nanozyme, and did not find any toxic effects, the report added.

Anti-platelet drugs that target thrombosis sometimes have side effects such as increased bleeding. “Unlike conventional anti-platelet drugs that interfere with physiological haemostasis, the nanozymes modulate the redox signalling and do not interfere with normal blood clotting. This means that they won’t cause bleeding complications that are a major concern with current therapies,” said Bidare N Sharath Babu, PhD student and another co-author.

source/content: newindianexpress.com (headline edited)

Cup Namdu!: RCB fans ecstatic as Bengaluru team wins maiden IPL trophy

Excitement in the city had begun early in the day with people buying RCB merchandise and organising public screenings.

Seventeen years, one prayer — and it was finally answered on Tuesday as Royal Challengers Bengaluru (RCB) won its maiden Indian Premier League (IPL) title to send the club faithful into rapturous delight.

On a frenzied evening in the Garden City where fans packed every available space — from pubs to restobars to open grounds to shopping malls to even narrow alleys in apartment complexes — Rajat Patidar’s band of merry men ensured that one of cricket’s most loyal fan bases would finally experience the taste of salvation.

As the nail-biting match drew to a close and RCB victory was imminent, Bengaluru sky lit up with crackers and the air filled with screams of joy. “It’s finally ours!” an ecstatic Kishore, a fan at a public screening, screamed. “This victory feels very special, especially after losing thrice in the final before. We are also very happy for Virat Kohli. He has given his all for this club from the beginning.”

“A successfully achieved feat through hard work and determination!” said another supporter, Veena V. Ram, as firecrackers lit up the night sky.

Karnataka Chief Minister Siddaramaiah, an ardent cricket fan, took to social media platform X, congratulating the team for “a historic IPL triumph”. “From electrifying performances to unshakable spirit, this triumph has ignited the pride of Karnataka and thrilled fans across the world.”

A day of anxiety and hope 

Excitement of fans began early in the day as the city wore a festive look. At street corners, pubs, apartments and playgrounds, screens were installed and hundreds gathered to watch the nail-biting final with anxiety and hope. Nearly 10,000 people saw the match live on massive screens at BGS Grounds at Vijayanagar.

Many had been out on the road since afternoon, buying merchandise, arranging screenings, and some even taking out bike rallies with RCB flags. With most restobars in the city arranging screenings, crowds had started to gather on Church Street, Brigade Road and M.G. Road by 3 p.m.

Hundreds gathered near the M. Chinnaswamy Stadium, which is also the home ground of RCB to buy jerseys, caps, flags, and other merchandise of the team. “Whether RCB wins or not, today is a celebration,” said Vikram Jain, earlier in the day. Aslam Sheikh, a jersey vendor operating near Cubbon Park said, all smiles, “Everyone is wearing red, cheering, and celebrating. It’s good for business and for the spirit of the city!”

source/content: thehindu.com (headline edited)

BEML transitions to all-electric fleet in Bengaluru

 BEML Ltd, a public sector undertaking, on Monday flagged off a fleet of 10 electric cars at the company’s Corporate Headquarters here, taking a significant step in its journey towards becoming fully sustainable.

Strengthening its pledge toward a greener future, this marks a decisive shift as the company phases out all diesel-powered vehicles from its operational fleet, it said.

The company in a statement said that the launch, held just ahead of World Environment Day, highlights BEML’s proactive alignment with both national and global climate action goals, as well as its support for the Government of India’s ‘Go Green’ mission.

“This initiative is a reaffirmation of BEML’s deep-rooted commitment to environmental stewardship. Transitioning to electric vehicles is not just about reducing emissions—it’s about leading the way in sustainable practices and setting new benchmarks for the industry,” Shantanu Roy, Chairman and Managing Director of BEML said, in a statement.

According to the company, as part of its broader roadmap, BEML has planned to scale this green mobility initiative across its manufacturing complexes and regional offices nationwide.

It also aims to invest in essential EV-supportive infrastructure, including energy-efficient transport solutions, to create a scalable and sustainable ecosystem across its four plants in the coming time, it added.

PTI AMP ROH

source/content: theprint.in (headline edited)

IITs, IISc roll out semiconductor courses. Army of engineers needed for India’s chip dream

To meet India’s goal of becoming a semiconductor powerhouse, IITs and IISc are rejigging curricula, launching short courses, and hosting online classes. Focus is on fabrication, not just design.

Professor Awanish Pandey’s new course on semiconductor technology at IIT-Delhi has filled all 70 seats in its very first run. And the students range from seasoned professionals at Intel to startup founders in Bengaluru.

“In the last two years, interest in semiconductor technology has skyrocketed,” said Pandey, an assistant professor at the Optics and Photonics Centre at the institute. “The India Semiconductor Mission has created a lot of awareness, in particular a focus on commercial manufacture.”

The India Semiconductor Mission (ISM), launched by the Ministry of Electronics and Information Technology in 2021, is India’s bid to become a domestic and global semiconductor powerhouse. Now, IISc Bengaluru, the IITs, and other top institutes are rapidly reorienting themselves to meet the surging demand for chips. They are rejigging their curricula, introducing new short-term courses, fine-tuning their PhD and MSc programmes, offering in-person training, and hosting online classes.

The goal is to train an army of engineers for an industry that India is betting heavily on, expected to reach $64 billion by 2026.

One thing is certain, the students who come to our courses want to make use of it. They enthusiastically ask us if they can start anything in the industry with Rs 10-15 lakh of capital

-Awanish Pandey, assistant professor at IIT-Delhi

Semiconductors form the backbone of modern technology, powering mobile phones, computers, AI systems, and even quantum machines. They’re also considered strategic assets in terms of national security. While Indians have long contributed to the design of chips for US-based companies like NVIDIA, there’s now a push toward manufacturing of semiconductors.

“Design is similar to how an architect creates blueprints for a building,” said Sushobhan Avasthi, a professor at the Centre for Nano Science and Engineering (CeNSE), Indian Institute of Science (IISc) in Bengaluru, Karnataka. “The architect is not involved in laying the foundation, building the walls, using the cement.”

It is to keep up with the growing interest in this foundational process that institutes across the country are rolling out new courses focused on fabrication.

Fab training, faster

 Chip tools, and fab labs aren’t just for PhDs anymore. IISc has launched a slew of short-term courses, ranging from two- and three-day workshops to one-month programmes, to cater to working professionals and students across learning levels.

“They vary from theoretical, online courses where just concepts are taught to more practical, in-person programmes where students get to experience the tools used in manufacturing,” said Avasthi. While these courses may not offer the depth of a PhD programme, they are certified under the National Skills Qualifications Framework (NSFQ). The prices range from a few thousand rupees to a little over a lakh.

In the 60-hour foundational course, delivered entirely online, students learn the basics of the fabrication, or ‘fab’, process—the multi-step manufacturing method that etches circuits onto silicon wafers.

Another 90-hour advanced course, run over two weeks, provides ‘eyes-on training’ to students, where they get to see the wafer being processed in person.

For students who want hands-on training, a deep-dive one-month course lets them begin working directly with the tools.

Other institutes are catching up as well. The New Age Makers’ Institute of Technology (NAMTECH), based at the IIT Gandhinagar campus in Gujarat, has launched a 12-month, in-person International Professional Master’s Program (iPMP) in semiconductor manufacturing. With a fee of nearly Rs 10 lakh, the course promises immersion opportunities in Germany and 100 per cent batch placement.

Last year, IIT-Delhi launched a six-month online executive programme targeting working professionals, priced at Rs 1.47 lakh. Divided into four modules, it covers the fundamentals, fabrication process, key equipment, and the latest developments by major players like NVIDIA and Intel.

“We get people from Intel, USA and Bosch, Germany in this course,” said Pandey proudly, adding that even employees from small startups in Bengaluru have signed up.

India already has enough engineers. We just need these bridge courses to upskill them

-Sushobhan Avasthi, professor at CeNSE, IISc

It’s far more specific than undergraduate programmes, which take a broader, more holistic approach.

“In our regular BTech courses, we make sure students know the A to Z of semiconductor technology, not just manufacturing,” Pandey added.

On the expense of in-person training, Avasthi said the real cost is often subsidised by the government, since semiconductor tools are capital intensive.

Despite the price tags, students see these courses as a stepping stone to future ventures.

“One thing is certain, the students who come to our courses want to make use of it,” Pandey said. “They enthusiastically ask us if they can start anything in the industry with Rs 10-15 lakh of capital.”

Government chips in

Building a fabrication setup is no walk in the park. It takes precision tools, trained engineers, and heavy investment. In the last several years, the government has been putting serious money on the table, both in factories and training institutes.

One of its biggest investments far is in the country’s first commercial fab—the upcoming Tata Electronics semiconductor fabrication plant in Dholera, Gujarat, in partnership with Taiwan’s Powerchip Semiconductor Manufacturing Corporation (PSMC). The central government is covering 50 per cent of the Rs 90,000 crore cost, with the rest split between Tata and the Gujarat government.

Funding is also being channelled into research centres like CeNSE at IISc.

“The centre we run has received government investment of over Rs 300 crore over the last 14 years,” said Avasthi, pointing out that the amount is unusually large for an academic institution. “The government provides us with these semiconductor manufacturing tools through various research grants, with the expectation that we will run training programmes.”

Because of this arrangement, IISc partners with several ministries to run its training programmes. A semiconductor fabrication course launched this year with the Ministry of Tribal Affairs is aimed at upskilling students from tribal communities. Another collaboration with the Ministry of Electronics, through the Indian National Users Portal (INUP), allows IISc to admit PhD and master’s students from other universities that lack semiconductor fabrication infrastructure.

But even as students’ interest in the field grows due to global headlines and the government’s push, work opportunities in fabrication are still limited.

While the Tata factory in Gujarat is expected generate 20,000 jobs—most requiring some level of expertise with semiconductors—it’s the only commercial fab currently in the pipeline.

“IISc has already trained the factory’s first 130 graduate engineering trainees, who are now deepening their knowledge in Taiwan,” said Avasthi.

Most students, however, can’t afford to wait for large-scale industry buildout. Their job needs are immediate and not everyone has the time or funds to pursue a multi-year research degree.

“India already has enough engineers,” said Avasthi, adding that supply of talent wasn’t the issue. “We just need these bridge courses to upskill them.”

(Edited by Asavari Singh)

source/content: theprint.in (headline edited)

Yakshagana Kalaranga of Udupi honours 50 artists above 70 years with Suvarna Puraskar

There should be no aberrations in Yakshagana performances, says Talluru Shivarama Shetty, chairman, Karnataka Yakshagana Academy in Udupi.

Chairman of Karnataka Yakshagana Academy Talluru Shivarama Shetty on Saturday asked Yakshagana artists to ensure that there were no aberrations in the performances. The artists should uphold the tradition of the art form, he said.

He was addressing the artists at a programme organised by Yakshagana Kalaranga of Udupi to felicitate 50 Yakshagana artists who were aged above 70, on the occasion of the Kalaranga celebrating its golden jubilee.

Mr. Shetty said that the academy has been receiving letters from Yakshagana fans that the academy should intervene as the trend of many artists deviating from the tradition, especially by going out of context in the delivery of dialogues, is increasing. Yakshagana’s tradition should be maintained within its framework.

The chairman said that artists have the responsibility of saving Yakshagana in its true form and pass on the tradition to future generations.

The Kalaranga honoured each of the 50 senior artists with its Yakshagana Kalaranga Suvarna Puraskar with a purse of ₹50,000 to each.

At a session on the topic ‘Whether Yakshagana should continue as a full-time profession or a part-time job’ organised on the occasion, senior Yakshagana artist Kondadakuli Ramachandra Hegde said that none can stop amateur and part-time performers from performing in Yakshagana. Many debates held on the topic at various platforms earlier did not arrive at any conclusion, Mr. Hegde said.

He said that a day might come when there may not be any full-time performers.

Another senior artiste Permude Jayaprakash Shetty said that part-time performers can not do justice to the art form in its true sense. If Yakshagana is to sustain in its true form an artist will have to be a full-time performer, he said.

Artists of Madhava Matru Gramam Koodiyattam Gurukulam, Thrissur, Kerala presented a Koodiyattam show. Kasturba Medical College, Manipal conducted a free health check up for Yakshagana artists.

Seer of Puthige Mutt Sugunendra Tirtha, seer of Pejawar Mutt Vishwaprasanna Tirtha, Yashpal Suvarna, Kiran Kumar Kodgi, MLAs, secretary of the Kalaranga Murali Kadekar and president of the Kalaranga M. Gangadhar Rao participated.

source/content: thehindu.com (headline edited)

Journalist Kudli Gururaja chosen for Khadri Shamanna award

Senior journalist Kudli Gururaja from Mysuru has been chosen for the prestigious Khadri Shamanna Journalism award.

Mr. Gururaja, who began his career as a journalist with Aarati newspaper in Mysuru, had worked with several Kannada publications and served as a reporter in Hubballi and Bengaluru, besides Mysuru. He is currently writing for Kannada daily Janamitra.

Mr. Gururaja, who also holds a doctorate degree in Journalism, has authored books on journalism and takes classes for students.

The award, which carries a purse of ₹15,000 and a plaque, will be presented to Mr. Gururaja in June 2025, according to a statement here.

source/content: thehindu.com (headline edited)

11 athletes from Alva’s Foundation chosen to represent India in World University Games

All of these athletes represent Mangalore University and are trained under Alva’s Education Foundation’ Sports Adoption Scheme.

Eleven athletes from Alva’s Education Foundation’s Sports Adoption Scheme, representing Mangalore University, have been selected to represent India in the forthcoming World University Games 2025, scheduled to be held in Rhine-Ruhr, Germany, from July 16 to 27.

Foundation president M. Mohan Alva told reporters in Moodbidri on Wednesday that with the selection, the total number of athletes from the foundation participating in the games has risen to 32. He said the selection was a matter of pride for the institution and the State. The athletes were selected during the trials held at the Kalinga Institute of Industrial Technology (KIIT), a deemed-to-be university in Bhubaneswar.

In the men’s category, the selected athletes are Gagan (5,000 meters run), Sachin (20 km walk), Balakrishna (400 meters run) and N. Taufique (decathlon). Those selected in the women’s category are Deekshita Ramakrishna Gowda (400 meters hurdles), Basanti Kumari (half marathon), Manju Yadav (steeplechase), Sindhusree (pole vault), Sakshi Sharma (javelin throw), Jyoti (half marathon) and Shalini (20 km walk).

Dr. Alva said all the selected athletes represent Mangalore University and are trained under Alva’s Sports Adoption Scheme. Each athlete will require a financial outlay of ₹2.5 lakh to participate in the event. While Mangalore University has assured a contribution of ₹75,000 per athlete, the remaining expenses are being borne by the foundation, he added.

source/content: thehindu.com (headline edited)