MP Awards INR 5.14 Cr Narmada Survey Project to Matrix Geo

Bhopal, Apr 14 (BNP): Technology firm Matrix Geo Solutions has secured a major contract from the Madhya Pradesh government to carry out an advanced aerial survey of the Narmada Parikrama route.

The company has received a formal letter of acceptance for the project, which is valued at over ₹5.14 crore and is expected to be completed within six months.

As part of the assignment, Matrix Geo Solutions will use a combination of drones, aircraft, and helicopters, along with advanced LiDAR technology, to capture high-resolution geospatial data across the survey area.

The project is aimed at supporting various state government initiatives by providing accurate mapping and data insights, which can be used for planning, infrastructure development, and environmental monitoring.

The use of modern aerial surveying techniques is expected to improve efficiency, precision, and coverage compared to traditional methods, marking a significant step in the adoption of advanced geospatial technologies for public projects.

UPI Powers India’s Rise as Micro Payments Economy

Apr 14 (BNP): India is fast emerging as a global hub for digital micro-payments, with UPI transactions reaching 228 billion in 2025, according to a report by Worldline.

The surge reflects the growing shift toward cashless transactions, especially for small, everyday payments. From local shops to street vendors, UPI has become a preferred mode of payment due to its speed and ease of use.

The report highlights that India’s digital ecosystem is increasingly driven by high-volume, low-value transactions, strengthening financial inclusion and expanding access to formal banking systems.

With rising smartphone usage and improved digital infrastructure, India’s micro-payments economy is expected to grow further in the coming years.

New AI Approach Reveals Ocean Currents in Unprecedented Detail

Scientists have developed a new method to measure ocean surface currents over large areas in greater detail than ever before. Called GOFLOW (Geostationary Ocean Flow), the approach applies deep learning to thermal images from weather satellites already in orbit, requiring no new hardware to achieve what the researchers describe as a major advancement in ocean observation. 

The study, co-led by Luc Lenain, an oceanographer at UC San Diego’s Scripps Institution of Oceanography, and Kaushik Srinivasan, a Scripps alumnus now at UCLA, was published today in the journal Nature Geoscience. The study’s two other co-authors, Roy Barkan of Tel Aviv University and Nick Pizzo of the University of Rhode Island, are also Scripps alumni. The project was supported by grants from the Office of Naval Research, NASA and the European Research Council. 

Ocean currents play a huge role in shaping Earth’s weather and climate, transporting heat around the globe, moving carbon between the atmosphere and ocean interior, and redistributing nutrients that sustain life in the sea. Understanding ocean currents are also vital for search-and-rescue operations and tracking the movement of oil spills. Yet measuring currents over large areas of the ocean has remained extremely challenging. Some satellites estimate currents indirectly by measuring variations in sea-surface height, but they typically image the same location only every 10 days or so — too infrequently to track currents that can appear and disappear within hours. Ship-based measurements and coastal radar systems can capture rapid changes but only for limited areas.  

This has left a persistent gap in observations at the scales where most of the ocean’s vertical mixing occurs — when shallower waters are mixed deeper or vice versa. The phenomena that drive vertical mixing can be less than 10 kilometers (six miles) wide and transform in hours. Understanding vertical mixing matters because it powers key processes such as bringing nutrients up from depth to sustain marine ecosystems and pumping carbon dioxide from the surface to deeper waters where it can be stored long-term. 

In 2023, Lenain was examining thermal imagery of the North Atlantic Ocean from the geostationary satellite GOES-East, which is primarily used for observing weather. The images, produced as frequently as every five minutes, showed passing clouds and swirls of warm and cool water evolving on the sea surface. As he looked, Lenain could see the imprint of major currents such as the Gulf Stream in the temperature patterns and began exploring how to convert what his eye could see in those images into a new way to measure ocean currents.

To accomplish this, the team trained a neural network to recognize how ocean surface temperature patterns shift and deform when pushed by underlying currents. The network learned from a high-resolution computer simulation of ocean circulation, which provided examples of temperature patterns and the water velocities that created them. By tracking how complex temperature patterns moved across consecutive images taken by the GOES-East satellite, the trained network could infer the currents responsible for those changes.

“Weather satellites have been observing the ocean surface for years,” said Lenain. “The breakthrough was learning how to turn that time-lapse into hourly maps of currents by tracking how temperature patterns bend, stretch and move from one hour to the next.”

The researchers tested GOFLOW’s accuracy by comparing its output to velocities recorded by shipboard instruments in the Gulf Stream region in 2023, as well as standard satellite methods using ocean topography. GOFLOW’s measurements agreed with the data collected with ships and traditional satellite techniques, and revealed much greater detail for smaller, faster-moving eddies and boundary layers where existing methods showed only blurred averages. This newfound detail allowed the researchers to measure for the first time key statistical signatures of small, intense currents that drive vertical mixing in the ocean that previously had been documented only in computer simulations.

“This opens a range of exciting possibilities in physical oceanography that, until now, were largely accessible only through simulations,” said Lenain. “Using GOFLOW, we can now measure key signatures of these small, intense currents using real observations rather than relying almost entirely on simulations. This opens the door to testing long-standing ideas about how the ocean takes up heat and carbon.”

Because the method works with existing geostationary satellites it does not require new instruments to be launched into space. Over time, GOFLOW could be incorporated directly into weather forecasts and climate models, and may ultimately help improve forecasts by resolving rapidly evolving currents that influence air–sea exchange, marine debris transport and ocean ecosystems.

The researchers note that cloud cover remains a limitation, since clouds block the thermal imagery GOFLOW relies on. Future work will incorporate other types of satellite data to fill in the gaps when clouds block satellites’ views and achieve continuous coverage. The team is currently working to extend the method globally. The study’s data products and computer code are being made publicly available to support further research and applications.

Auto Market in India Expands to Historic High in FY26

New Delhi, Apr 14 (BNP): India’s automobile industry has recorded its highest-ever annual sales, with total wholesales reaching about 2.83 crore units in the financial year 2025–26, according to the Society of Indian Automobile Manufacturers (Society of Indian Automobile Manufacturers).

 The industry grew by around 10.4% compared to the previous year, when total sales stood at approximately 2.56 crore units. All major vehicle categories—including passenger vehicles, commercial vehicles, two-wheelers, and three-wheelers—reported record performances during the fiscal year.

SIAM noted that strong domestic demand, stable economic conditions, and policy support helped drive the overall growth in the automobile sector. Improved consumer confidence and better availability of financing also contributed to higher vehicle purchases across segments.

Passenger vehicles maintained steady momentum throughout the year, while two-wheelers and commercial vehicles saw broad-based demand, reflecting stronger mobility needs and economic activity across regions.

However, the industry body also flagged external risks, stating that prolonged geopolitical tensions in West Asia could affect crude oil prices, disrupt supply chains, and influence production costs in the coming months.

Despite global uncertainties, the overall outlook for India’s automobile sector remains positive, supported by rising incomes, urban expansion, and continued infrastructure development.

India Emerging as Second Largest Solar Market by 2026

New Delhi, Apr 14 (BNP): India is expected to become the world’s second-largest solar market in terms of annual installations by 2026, according to the National Solar Energy Federation of India (National Solar Energy Federation of India).

The industry body said India has witnessed its fastest-ever expansion in solar capacity, adding around 50 GW in just 14 months and taking total installed solar capacity to about 150 GW.

This sharp rise highlights a significant acceleration in the country’s renewable energy journey compared to earlier years, when capacity additions were much slower.

NSEFI attributed the strong growth to supportive policy measures, rising investment activity, and wider adoption of solar energy across both large-scale projects and distributed installations.

The trend places India among the fastest-growing solar markets globally and reflects its increasing role in the global clean energy transition.

Officials added that the continued expansion of solar power is expected to improve energy security, reduce dependence on conventional fuels, and support long-term sustainability goals.

Oil Price Spike Has Limited Effect on India Inflation: Crisil

New Delhi, Apr 14 (BNP): Despite a sharp rise in global energy prices driven by the ongoing West Asia conflict, India’s retail inflation has so far remained largely stable, according to Crisil Intelligence.

The report noted that even a month after the escalation in tensions, the transmission of higher global fuel costs into domestic retail inflation has been limited.

It pointed out that Brent crude prices jumped around 45 per cent in March, while international natural gas prices surged nearly 69 per cent compared to the previous month. However, this steep increase in global energy markets has not yet significantly affected consumer prices in India.

Crisil said the muted impact so far reflects limited pass-through of global energy shocks into domestic inflation in the short term.

However, it warned that inflationary pressures could increase if geopolitical tensions persist and energy prices remain elevated for a longer period, potentially affecting price stability in the coming months.