Category Archives: Science & Technology

INTERNATIONAL: INDIA GLOBAL: AUTOMOBILE:  TVS Motor Company arm to buy 25% stake in Germany’s Killwatt GmbH

The shares are acquired at cash consideration of €235.29/share, translating to a total of nearly €2 mn or ₹18 cr.

TVS Motor Company on Tuesday said its Singapore-based arm will acquire a 25 per cent stake in Germany-based electric mobility products and components start-up Killwatt GmbH.

TVS Motor (Singapore) Pte Ltd, has agreed to acquire a 25 per cent stake in Killwatt GmbH by way of newly issued shares of the latter, amounting to 8,500 common equity shares, the company said in a regulatory filing. The shares are acquired at cash consideration of €235.29 per share, translating to a total of nearly €2 million (nearly ₹18 crore).

Killwatt’s business comprises development, design, manufacture, sale and distribution of high-tech products and components in the field of electric two-wheeler and three-wheeler vehicles, it added.

“Killwatt presents great potential which has been conceptualised by the company. This acquisition is aligned with our larger vision of becoming a leading player in the e-personal mobility space and providing our customers with sustainable mobility solutions, and it complements our other recent acquisitions,” TVS Motor Company said.

The company considers Killwatt as a long-term partner to establish a strong presence in the e-mobility business, it added.

TVS Motor recorded a 1.97 per cent decline in sales in February with 2,76,150 units sold. The company had sold 2,81,714 units during the corresponding month of last year.

source/content: thehindubusinessline.com (headline edited)

WORLD RECORD: TRANSPORTATION INFRASTRUCTURE: World’s Tallest Pier Railway Bridge to be part of Jiribam-Imphal railway project

The world’s tallest pier railway bridge, with a height of 141 metres, is being constructed as part of the Jiribam-Imphal railway project.

The world’s tallest pier railway bridge, with a height of 141 metres, is being constructed as part of the Jiribam-Imphal railway project which has already achieved physical progress of 93.30 per cent, officials said on Sunday.

With the completion of the 111-km-long Jiribam-Imphal railway project by December this year, Manipur capital would come onto the Indian Railways network, making Imphal the fourth capital city in the northeastern region to have a rail link.

Northeast Frontier Railway’s (NFR) Chief Public Relations Officer Sabyasachi De said that the Rs 14,322 crore project is one of the crucial connectivity projects for the northeastern region and it is at an advanced stage of completion.

He said that construction of the railway project involves multiple tunnels and bridges in tough terrain with the total length of tunnels in this project being 61.32 km, out of which 59.11 km of tunneling work has already been completed.

The project would have total 11 major bridges and 137 minor bridges, out of which work for five major bridges and 101 minor bridges have been completed so far.

The section from Jiribam to Khongsang has already been commissioned earlier for train service.

After completion of the entire project, the present road journey time of about 10 hours to reach Imphal from Jiribam would be reduced to 2.5 hours by railways.

The NFR has been putting their full effort by working 24X7 for the completion of this project dealing with all the challenges including heavy rainfall and other logistic hindrances, De said.

The CPRO said that the Jiribam-Imphal rail project would provide enhanced connectivity to the people of Manipur, help grow small scale industries in the area and boost tourism of the state.

It would also help in receiving essential commodities faster by the state and help the state local producers to export their products outside the state faster.

The economy of the state would receive a boost, the official stated.

Assam’s main city of Guwahati (adjoining capital Dispur), Tripura capital Agartala and Arunachal Pradesh’s Naharlagun (adjacent to capital city Itanagar) are already on the railway network.

source/content: maritimegetaway.com (headline edited)

NATIONAL: SCIENCE & TECHNOLOGY / COMMUNICATIONS: For the 1st time in India, Raman Research Institute Researchers Successfully Demonstrate Secure Communication between Stationary Source and Moving Receiver using Quantum Key Distribution (QKD)

The technology could help India design secure communication channels, especially for defence and strategic purposes, enhance cyber security and make online transactions safer.

For the first time in India, researchers at the Raman Research Institute (RRI) have successfully demonstrated secure communication established between a stationary source and a moving receiver using Quantum Key Distribution (QKD).

Prof. Urbasi Sinha, who led the team of researchers, said that this breakthrough demonstration could pave the way for ground-to-satellite-based secure quantum communication.

The successful experimental demonstration, which was performed at the institute in March, could also help India design and provide secure communication channels, especially for defence and strategic purposes, enhance cyber security and make online transactions safer.

In order to achieve this feat, Prof. Sinha and her team at the Quantum Information and ComputingI (QuIC) lab deployed an indigenously deployed Pointing, Acquisition and Tracking (PAT) system.

This PAT system assisted the ground-based source in tracking the moving receiver, in this case, a terrestrial vehicle, a few metres apart.

Prof Sinha added that the present demonstration is in continuation to the QuIC lab’s February 2021 demonstration of QKD between two buildings using an atmospheric free space channel.

“Just like our team achieved the first secure quantum communication between two buildings for the first time in India, we are equally delighted to be the first Indian team to achieve secure quantum communication between a stationary source and a moving platform, a critical milestone in our quest towards satellite-based quantum communications,” Prof Sinha added.

Relevance of quantum technology

While present-day classical cryptography follows the encryption and decryption of messages, its security gets challenged by quantum computers and other revolutionary algorithmic breakthroughs.

According to RRI, the obvious solution then is to use quantum cryptography.

“Security based on laws of quantum mechanics is a paradigm change from the current means of security based on mathematical hardness of problems. Quantum Key Distribution is currently the most secure means of facing any threats from algorithmic breakthroughs in classical computing as well as the advent of quantum computers,” Prof Sinha said, sharing the relevance of quantum technology in the increasing online mode of transactions.

This research by Prof Sinha’s team is part of Quantum Experiments using Satellite Technology (QuEST), for which RRI has been collaborating with the U.R. Rao Satellite Centre of Indian Space Research Organisation (ISRO) since 2017.

source/content: thehindu.com (headline edited)

NATIONAL: INDUSTRY / INNOVATION & TECHNOLOGY: Indian Space Research Organisation (ISRO) invites Industries to Develop 100 Technologies and Products

Interested parties were advised to submit their proposals by April 17.

Indian Space Research Organisation (ISRO) called upon Indian industries to develop 100 technologies and products, which will be required for its launch vehicles, satellites, application sectors, human space flight, and space exploration.

Inviting an Expression of Interest (EoI) from prospective industries towards self-reliance in development of technologies, products, systems for Indian space programmes, the space agency has listed 100 technologies and products.

The list includes design, realisation and flight testing of sub-scale Hybrid Drone Prototype for DroneNet, development of a Head Mount Display (HMD) for Gaganyaan crew for providing situational awareness, space debris surveillance and tracking radar, urban flooding surveillance system using multi-radar and sensor network.

ISRO is pursuing multidisciplinary R&D programmes related to its major verticals — space transportation, space infrastructure, space applications, ground systems and human space exploration.

The EoI states: “Currently, ISRO is in the need of developing certain potential technologies/ products/ systems for its programmes in a time-bound manner. In this context, an invitation for Expression of Interest (EoI) is hereby floated to identify suitable Indian industries for the development of identified technologies/ products/ systems in a time-bound manner.”

The main objective of this EoI is to engage eligible Indian industries to develop the technologies, products, systems for space programmes of ISRO.

Prospective industries were advised to submit their proposals by April 17.

source/content: thehindu.com (headline edited)

GLOBAL: SATELLITES & SPACE: The Indian Space Research Organisation (ISRO) Successfully Launches 36 Satellites for UK-based OneWeb

This batch of 36 satellites by the UK-based OneWeb will be its 18th launch to date, its third this year and the second with ISRO.

The Indian Space Research Organisation (ISRO) on Sunday successfully launched the second batch of 36 satellites for the UK-based OneWeb.

“We have lift off! Thanks to our colleagues at @isro and @NSIL_India for a successful launch. If you don’t already, make sure to follow us for more updates throughout the rest of the mission,” OneWeb tweeted at 9.04am on Sunday.

This batch of satellites by the UK-based company will be its 18th launch to date, its third this year and the second with ISRO. This will also complete the company’s first-generation LEO (low earth orbit) constellation, enabling the company to initiate global coverage in 2023.

HT on March 6 reported about ISRO’s plan to launch the second batch of OneWeb’s satellites on March 26.

On February 16, these 36 satellites reached India from the US for their launch. On March 15, the satellites were also encapsulated.

The communications satellites were launched by ISRO’s Launch Vehicle Mark-III (LVM3). In October last year, the Indian space agency successfully launched the first set of 36 satellites by OneWeb from the Satish Dhawan Space Centre in Sriharikota, marking the rocket’s entry into the global commercial launch service market.

A week after that, ISRO successfully conducted the flight acceptance hot test of the CE-20 engine in the high-altitude test facility of its propulsion complex at Tamil Nadu’s Mahendragiri for 25 seconds for the second batch of satellites that are expected to be placed on low earth orbit.

After its first launch, OneWeb had said that its partnership with NSIL and ISRO demonstrated its commitment to provide connectivity across the length and breadth of India by 2023.

ISRO’s LVM3 rocket is capable of launching four-tonne class of satellites to geosynchronous transfer orbit. It is a three-stage vehicle with two solid motor strapons, a liquid propellant core stage and a cryogenic stage. The OneWeb satellites will be placed in orbit at an altitude of 1,200km above the earth’s surface.

“This mission marks OneWeb’s second satellite deployment from India, highlighting the collaboration between the UK and Indian space industries. Across India, OneWeb will bring secured solutions not only to enterprises but also to towns, villages, municipalities and schools, including the hardest-to-reach areas across the country,” the company said last week.

source/content: hindustantimes.com (headline edited)

INTERNATIONAL: TELECOMMUNICATIONS: UN telecom body ‘The International Telecommunication Union'(ITU) Opens Area Office and Innovation Centre in New Delhi, India

The area office will work with local stakeholders and develop connectivity in South Asia, ITU’s secretary-general said.

The International Telecommunication Union (ITU) opened an area office and innovation centre in New Delhi on Wednesday. The facility will be funded by the Union government, and located within the Centre for Development of Telematics (C-DOT), a government body for telecom research, the specialised agency of the United Nations said in a press release.

“Meaningful connectivity and innovation are tightly linked, and we will use our new presence in South Asia to expand the benefits of digital technology for everyone, everywhere,” ITU secretary-general Doreen Bogdan-Martin said in a statement.

The Host Country Agreement (HCA) to set up the area office, was signed in March 2022. A brief published by the ITU indicated that the office would work towards introducing advanced technologies, contributing to telecom development in South Asia, and promoting connectivity overall.

The innovation centre would be a test-bed for experimental technology and promote growth of small and medium enterprises (SMEs), the ITU said.

At the launch event, Prime Minister Narendra Modi unveiled the “6G Vision Statement”, a 34-page document, outlining some ideas for the next generation of telecommunications, even as telcos work to roll out 5G networks in more and more districts.

source/content: thehindu.com (headline edited)

INTERNATIONAL / NATIONAL: Exercise Desert Flag VIII: For the First time, India’s Indigenously-made Light Combat Aircraft ‘LCA Tejas’ to take part in a Global Air Exercise

An IAF contingent comprising of 110 Air Warriors arrived at the Al Dahfra air base in the UAE to participate in the exercise, in which five LCA Tejas and two C-17 Globemaster III aircraft would take part, the IAF said Saturday.

For the first time, India’s indigenously-made light combat aircraft Tejas will be participating in an international multilateral air exercise — Exercise Desert Flag VIll — in the UAE, reflecting India’s increasing efforts at showcasing the jet at the world stage.

An Indian Air Force contingent comprising of 110 Air Warriors arrived at the Al Dahfra airbase of the United Arab Emirates to participate in the exercise, in which five LCA Tejas and two C-17 Globemaster III aircraft would take part, the IAF said Saturday. The exercise is scheduled from 27 February to 17 March.

“This is the first occasion when the LCA Tejas shall participate in an international flying exercise outside India,” the IAF said in a statement.

As per the IAF, Exercise Desert Flag is a multilateral air exercise which will see participation from the air forces of the UAE, France, Kuwait, Australia, the UK, Bahrain, Morocco, Spain, Republic of Korea, and the US.

“The aim of the exercise is to participate in diverse fighter engagements and learn from the best practices of various air forces,” the IAF said.

India has been in talks with several countries to export LCA Tejas, including Argentina and Egypt. India was also hopeful of selling the platform to Malaysia, but the country has signed a deal with Korean Aerospace Industries for supply of 18 FA-50 light combat aircraft.

The aircraft had earlier participated in air shows at Singapore, Malaysia, Bahrain and Dubai.

The LCA Mk 2, which got a cabinet approval last year, has evinced interest from nearly 16 countries and efforts are on to identify private agencies to speed up the production of the jet.

source/content: indianexpress.com (headline edited)

GLOBAL: INDIA & USA : India Biggest Trading Partner for U.S., says Treasury Secretary Janet Yellen

Ms. Yellen stressed advanced a new ‘friendshoring’ approach under which the U.S. is seeking to diversify away from countries that present geopolitical and security risks to the supply chain,

Terming India as the biggest trading partner, U.S. Treasury Secretary Janet L Yellen on Saturday pitched for advancing an approach called “friendshoring” to bolster the resilience of supply chains.

As President Biden has said, India is an indispensable partner to the United States, Ms. Yellen said while addressing a roundtable with U.S. and Indian tech business leaders on the sidelines of G20 Finance Ministers and Central Bank Governors Meeting here.

“The US is India’s biggest trading partner. In 2021, our bilateral trade was over USD 150 billion. Our people-to-people ties affirm the closeness of our relationship. 200,000 Indians are studying in America and enriching our schools and universities. We depend on each other on a daily basis: Indians use WhatsApp to communicate and many American companies rely on Infosys to operate,” she said.

The roundtable was attended by top tech honchos, including Infosys chairman Nandan Nilekani, IBM India managing director Sandip Patel, Intel India country head Nivruti Rai, Foxconn India Country Head Josh Foulger and Wipro chairman Rishad Premji.

“As we look towards the future, I am eager to deepen our ties in the technology sector. The United States is advancing an approach called “friendshoring” to bolster the resilience of our supply chains. We are doing this by strengthening integration with our many trusted trading partners – including India. We are seeing progress; as an example, technology companies like Apple and Google have expanded their phone production in India,” she said.

The U.S. in its new ‘friendshoring’ approach is diversifying away from countries that present geopolitical and security risks to our supply chain, Ms. Yellen said. Friendshoring approach involves partnering with developing countries to grow local industries and connect them to the global supply chain.

Through the Partnership for Global Infrastructure and Investment, or PGII, she said, the U.S. is investing in digital technologies that will drive inclusive, resilient growth in India.

Under PGII, she said, the United States has announced investments in agri-tech to enable climate-smart agricultural production, and in digital payments systems for microentrepreneurs.

These stand alongside investments in renewable energy, health, and other infrastructure sectors in India, she said, adding, the United States aims to mobilise USD 200 billion through 2027 for PGII, and look forward to partnering with India to continue investing in its future.

During the roundtable, Mr. Nilekani said Infosys has opened new centres in six different American states in the last few year and hired 25,000 workers there in the last six years.

“We have focused heavily on localisation in the US. Total global workforce is 3,30,000. We have built a 160,000 square feet world class training centre in Indianapolis. We hired 7,000 fresh graduates this year. Our aim is to pick young, talented people, including from community colleges, and invest in their training,” he said.

Infosys runs India’s tax systems, he said, adding, the back-end of the entire direct and indirect tax system is run by the company.

source/content: thehindu.com (headline edited)

INTERNATIONAL: TRANSPORT: RAILWAYS: India Railway’s, Railway Protection Force (RPF) to Host the Paris based – ‘International Union of Railways’ ’18th World Security Congress (WSC) 2023’ in Jaipur, Feb 21-23rd

The WSC will start on February 21 to continue till February 23 with experts and officials participating from across the world.

The Railway Protection Force (RPF) is all set to host the International Union of Railways’ 18th World Security Congress (WSC) to deliberate upon the various aspects of security.

The Railway Protection Force (RPF) is the law-enforcing agency of Indian Railways (IR) which is hosting the 18th World Security Congress (WSC) at Jaipur.

The WSC will start on February 21 to continue till February 23 with experts and officials participating from across the world.

The Ministry of Railways on Monday said that the theme of this year’s WSC has been set as ‘Railway Security Strategy: Responses and Vision for Future’.

The International Union of Railways is headquartered in Paris and represents the railway sector promoting rail transport worldwide. Railway said that the WSC will be attended by the heads of security of railway organisations from across the world, apart from the concerned officials of UIC and partner agency RPF of Indian Railway.

“It will be an event befitting with the occasion of India taking on the leadership of hosting railway security delegates from around the world,” said DG PR Railway Yogesh Baweja on Monday in a statement. He added that DG RPF has been made chair of the WSC platform, starting in pink city Jaipur from Tuesday over railway security vision and aspects.

“Sanjay Chander- DG RPF has taken up measures to enhance the involvement of member- organisations operating in Asia, Africa and several other developing countries with similar demographic patterns so that their voice could be heard and concerns addressed at multilateral platforms provided by the UIC,” he said.

The RPF will be the host for engaging with delegates (security representatives) of the member organisations of the International Union of Railways which is called UIC.

The DG PR Railway said that the entire congress has been divided into 4 sessions with underlying sub-themes Protecting Critical Assets and Freights, Human security Approach, the best railway security tools and practices across the world and Visison-2030. Earlier, the same congress was organised in 2006 and 2015 by the RPF hosting the International Union of Railways in New Delhi.

RPF DG Sanjay Chander has also taken over the chairmanship of the International UIC Security Platforms from July 2022 to July 2024. The UIC promotes strategic and tactical cooperation amongst world railway sectors as it negotiates its evolving relationship with global governments and security across the continents.

“In a global scenario where criminal elements exploit the advantages of networking to devise newer ways and means of attack, it is highly imperative that positive forces also come together to face such challenges,” the DG PR Railway said. 

source/content: newindianexpress.com (headline edited)

WORLD RECORD: SPACE / SCIENCE & TECHNOLOGY: Wings of fire: Chennai-based Space Kidz India Launches AzaadiSAT, which Involves 750 Schoolgirls.  AzaadiSAT – the ‘First STEM Project in the World Comprising All-Girls’

Schoolgirls had to remotely build payloads (transport of data across a network) and write codes for the satellite to be launched into space.

It seemed like a flight of fancy a year ago for Tanvi Patel. The tenth grader and a science enthusiast from Shri BS Patel Kanya Vidyalaya in Mahesana, Gujarat, was chosen to be part of an ambitious space plan. Called AzaadiSAT, the project involved 750 girls like her from government schools across India.

They had to remotely build payloads (transport of data across a network) and write codes for the satellite to be launched into space. On February 10, as part of the ISRO’s SSLV-D2 launch, the small, eight-kg CubeSat blasted off into space from the Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh. How does Patel wish to celebrate? 

“I want to hug Srimathy ma’am for making me a Space Star,” she says. Dr Srimathy Kesan is the brain behind the communication satellite. The 49-year-old founder and CEO of Space Kidz India (SKI), a Chennai-based science and space technology incubator, made AzaadiSAT the first STEM project in the world comprising all girls.

Founded in 2011 with the mission to help young minds ‘savour space sciences’, SKI runs three-month modules—from the solar system and galaxy to robotics and drones—for various age groups. So far SKI has trained 3,500 kids in space exploration of whom about 100 are already working with companies that are into robotics and drone startups across India.

Incidentally, Kesan herself is neither a space scientist nor an aeronautical engineer. “In school, 
I was an NCC cadet and was chosen as a paratrooper. Paratrooping put me in the sky and the space bug bit me,” she recalls.

The tipping point came in 2009 when her friend mentioned a global conference being held in Miami. “I had to be there,” she says. It was in Florida that she got an opportunity to interact with NASA representatives who had set up a kiosk to talk about their programmes. NASA had several initiatives for young school students and that same year, she managed to fly a batch of 108 students to the US to give them a taste of space.

Since then, Kesan has taken around 3,500 youngsters to various space workshops. In 2013, SKI started the Young Scientist India programme to identify high school students who could be mentored to become space scientists. Kesan herself was part of the one-day astronaut programme in Florida in December 2022 where she was handpicked to join celebrity NASA astronaut Charlie Duke, becoming the first Indian woman to experience zero gravity.

How did a commerce student become a space ninja? “Reading NASA news, attending workshops/seminars at the US space agency, taking copious notes and googling like crazy about anything related to satellites,” she says with a twinkle in her eyes. 

In 2022, Kesan pitched the idea to include 750 girls from government schools to build an indigenous satellite to Prime Minister Narendra Modi during a Zoom call where some space startups were meeting. “The PM instructed the government officials to offer me all help needed,” she says.

ISRO gave them technical support and other incidental expenses for the programmes were sanctioned by Hexaware Technologies, a Mumbai-based IT services company. Anna University, Chennai, gave them the space to build the satellite. The students were picked based on their enthusiasm to learn fast. The space lover, wants to take kids to the moon in the next five years. Audacity is, indeed, Kesan’s first name.

source/content: newindianexpress.com (headline edited)