All posts by rekha nair

September 9, 2025: European researchers sent a quantum signal over 250 kilometers using readily available parts. The project highlights the feasibility of quantum communications and quantum key distribution as governments prepare for an era in which quantum computers are able to overcome today’s encryption algorithms.

In early 2025, European researchers sent a quantum signal over 250 kilometers. The feat was impressive for a number of reasons, including the fact that the project used off-the-shelf parts and a commercial telecommunications network, even though quantum systems typically need cryogenic cooling.

But it also marks a major milestone in the development of quantum key distribution, which paves the way for ultra-secure quantum networks that can detect eavesdroppers and are highly resistant to hacking.

Quantum Communication

Quantum communication uses the strange properties of quantum physics — quantum particles act in ways that seem to defy the laws of classical physics — to send information in a fundamentally different way than traditional networks.

Instead of sending electrical signals through wires or radio waves through the air. Quantum communication sends individual particles of light, photons, that have been specially prepared in quantum states.

How Does Online Encryption Work Today?

Quantum key distribution is the most important tool in the quantum communications toolbox. But to understand why, you have to understand some basics about how the internet works today.

When you buy something online, your credit card information is encrypted, or scrambled, when you send it to the retailer. But before that transaction even happens, your computer and the retailer need to agree on a secret key to do that scrambling. Think of the key as a password. If someone has it, they unencrypt the message and steal your credit card information. How does your computer and the retailer share that key safely without someone being able to intercept that?

They use something called public key cryptography, which involves two mathematically-linked keys. One is public and readily available, but it can only be used to encrypt a message. The other is private and only the retailer has it. That secret key can only be used to unencrypt the message.

The method for securely distributing these keys was first developed in England in 1975 for national security purposes. It predates the internet, though it was so secret that the inventors could not discuss it for more than 20 years, and other researchers independently developed versions of it for commercial purposes.

Once the retailer decrypts your secret key using their private key, you both have the same secret. That retailer then has a key that decrypts your credit card information after it receives it. While an eavesdropper might be able to intercept the encrypted credit card information, the strength of that encryption is based on extremely complex math problems. Without the key, it would take a normal computer years to solve.

Why is Quantum Key Distribution Better

Quantum computers, however, would likely be able to decrypt those messages extremely quickly. And it’s not just credit card information that’s at risk, but a whole range of sensitive data held by governments and large corporations. While there aren’t any known quantum computers powerful enough to break encrypted messages today, many experts believe that milestone will be reached by 2030.

As a result, scientists and researchers are scrambling to find ways to improve encryption methods, and quantum key distribution is one of them.

With quantum key distribution, a sender and receiver can share random secret keys over an unsecured channel, which are usually encoded in photons. Because of the strange properties of quantum mechanics, however, if someone tries to intercept a quantum signal, the act of measuring it disturbs the quantum state, alerting both sender and receiver.

“Unlike current encryption that relies on math problems being hard to solve, quantum security is based on fundamental physics laws,” Rana said. “Conceptually, it’s totally different and really crazy to imagine!”

Countdown to Quantum

Quantum computers and quantum communications are still years, and maybe decades, away from becoming regular features of our lives.
While researchers have shown that it’s possible to send a quantum signal over long distances, there are still a lot of technical hurdles involved with integrating existing internet infrastructure and extending the range.

And despite significant progress over the last few years, quantum computers are still in their infancy, and require ultra stable, ultra-cold environments to operate. Even when they are created, it’s likely that quantum computers won’t be available to low-level internet scammers for decades.

But the rollout also won’t happen all at once.

For regular people, maybe five to 10 years is when critical infrastructure will use quantum-secured communication, and 10 to 20 years is when businesses handling sensitive data will adopt quantum security for high-value communications.

Consumer devices might incorporate quantum security features, but it’s likely that everyday communication will continue to rely on traditional techniques for decades.

“It’s hard to predict exactly,” Rana said. “Things move fast these days.”

Kolkata, September 09, 2025 — Chowman’s story is one where music and food find harmony. Its founder, a proud Bengali and frontman of the iconic Bangla rock band Lakkhichhara, grew up with a love for food deeply rooted in Kolkata’s bustling Indo-Chinese eateries. Later, while hosting the popular radio show Khetey Khetey Shono, he explored the city’s diverse foodscape, and global music tours introduced him to authentic Asian flavors far beyond what India knew as “Indo-Chinese.” That spark led to a dream—to make authentic Asian dining both accessible and affordable.

Chowman MD Debaditya with Father and the Students on Certification day

In 2010, Chowman was born from a modest 365 sq ft outlet in South Kolkata. With chopsticks placed on every table, the restaurant offered not just meals but an authentic cultural experience. The journey was filled with challenges—limited resources, long hours, endless dedication—but grit and passion transformed Chowman into a household name.

Today, Chowman stands as an institution in itself. With over 50 outlets across Kolkata, Delhi, Bangalore, Hyderabad, and Mumbai, the brand has become part of people’s lives—its signature delivery bags travel across cities and countries, and its chopsticks are treasured as keepsakes. Moving ahead with Mission 2030, Chowman aims to expand to 100+ outlets across India’s metros and Tier-2 cities like Pune, Chandigarh, Chennai, Nagpur, Lucknow and many more

Innovation remains its driving force. Chowman owns a one-of-its-kind noodle factory, ensuring unmatched quality and authenticity in every bowl served. A centralized kitchen crafts all of Chowman’s sauces, maintaining consistent taste across every outlet. Beyond operations, Chowman has become a case study at IIM Calcutta, exemplifying entrepreneurial success and business strategy. It has also grown into an institution of learning, imparting 6-month hospitality management courses for aspiring students in collaboration with reputed institutes like St. Xavier’s.

For its employees, Chowman builds a culture of growth, wellness, and inclusivity. From kickboxing self-defense workshops for women to the first-ever walkathon in India’s F&B industry, Chowman prioritizes holistic development, health, and empowerment at every level.

At its heart, Chowman remains true to its founding vision: to bring authentic Asian flavors—Chinese, Thai, Japanese, and Korean—into every neighborhood, while keeping dining warm, personal, and memorable. With its state-of-the-art kitchens, chef-led training, India’s largest in-house delivery fleet, and an app downloaded by over 4 lakh users, Chowman continues to redefine the foodscape of India.

Chowman is not just a restaurant. It is nostalgia, community, and comfort—an enduring reminder that true success is built on passion, perseverance, and the promise of sharing great food with everyone.

New Delhi, India, 4th September 2025– Doorvery, an emerging B2B grocery delivery platform, today announced impressive growth milestones within its first quarter of operations. The company has reached an Annual Recurring Revenue (ARR) of ₹7.5 Crore and is recording 85–90% month-over-month growth, underscoring its strong market positioning in India’s fast-evolving B2B grocery procurement sector.

Key Highlights

Achieved ₹7.5 Crore ARR within the first three months of operations.

Recording 85–90% month-over-month growth.

Serving a diverse client base including retailers, wholesalers, hotels, and restaurants.

The B2B grocery supply industry in India is undergoing rapid transformation, fueled by changing consumer behaviours, increasing demand for convenience, and widespread adoption of digital solutions. Doorvery is strategically positioned to capitalize on this shift by offering tailored procurement solutions for retail and hospitality sectors, among others.

Commenting on the milestone, G. Surya Nayayan Patro, Director of Doorvery, said, “The early success of Doorvery reflects both the strength of our business model and the growing demand for streamlined grocery procurement. Our rapid growth trajectory demonstrates the trust that our clients place in us, and we are committed to continuously enhancing our platform to serve the evolving needs of businesses across India.”

About Doorvery

Doorvery is an innovative B2B grocery delivery platform that bridges the gap between manufacturers, brands, and businesses such as retailers, wholesalers, hotels, and restaurants. Through technology-enabled supply chain solutions and reliable logistics, Doorvery simplifies procurement, ensures cost efficiency, and enhances business operations for its partners.

New Delhi, August 27, 2025: The People Forum of India – National Bharat Sevak Samaj (NBSS) today announced its plans to expand grassroots initiatives in Rajasthan with a mission to uplift marginalised communities, empower women through skills, and improve access to education for children. This development follows a meeting held in Delhi between Dr. Bhargav Mallappa, National Deputy Chairman of the People Forum of India, and Smt. Rinku Meena, Joint Resident Commissioner of the Rajasthan Government, at Bikaner House.

The discussions revolved around aligning the Forum’s work with ongoing programmes of the Rajasthan Government. Dr. Mallappa highlighted the need to strengthen skill development initiatives that create sustainable livelihoods and to enhance educational opportunities for children. He remarked that building local capacity is essential not only for economic progress but also for long-term community empowerment. “Our mission is to enable communities to stand on their own, while safeguarding their dignity and cultural identity,” he said.

Smt. Rinku Meena appreciated the Forum’s intent and highlighted the Rajasthan Government’s continuing commitment to expanding access to education and skill-building opportunities for disadvantaged groups. She noted that partnerships with organisations like the People Forum of India can provide vital support in ensuring that government programmes achieve deeper impact at the grassroots.

Both leaders acknowledged that while various schemes have created positive change, ground-level challenges such as limited educational resources in rural areas, barriers to women’s participation in skill-based livelihoods, and persistent socio-economic inequalities continue to affect communities. The discussion concluded with a shared resolve to explore practical joint programmes that can strengthen skill development and education initiatives in Rajasthan, ensuring long-term growth and opportunities for future generations.

Ayodhya, August 18, 2025: The Bharat Solar Yatra by YouTuber Purushottam Pandey was flagged off on 15th August, marking the 79th Independence Day of India, from Ayodhya. The Yatra carries a mission to spread awareness about the advantages of solar energy and to promote the Prime Minister’s Har Ghar Surya Yojana and PM-KUSUM Yojana—initiatives that aim to transform India into a Viksit Bharat.

The Yatra will travel approximately 25,000 kilometers across most districts of India over the course of 180 days.

The initiative is supported by INTER TECH, a company that provides Marconite earthing solutions designed to perform for more than 50 years—ensuring safety and reliability that complements the life of a high-quality solar system.

A representative of INTER TECH said:
“The Bharat Solar Yatra shows how renewable energy and Made in India solutions must go together. Our focus is on safe and durable Marconite earthing systems that make solar installations truly reliable.”

Mr. Arun Tripathi, Advisor, Ministry of New and Renewable Energy, Delhi, said:
“This Yatra is a commendable effort to connect citizens with schemes like Har Ghar Surya and PM-KUSUM. Public awareness is key to making solar energy a household reality.”

Starting on Independence Day, Purushottam Pandey’s initiative is expected to inspire citizens across the country to adopt solar panel systems and practice energy conservation. The Bharat Solar Yatra is not just a journey—it is a step towards building a cleaner, safer, and self-reliant energy future for the nation.

New Delhi, August 8, 2025: On the occasion of the birthday of Shri B.L. Verma, Minister of State in the Ministry of Consumer Affairs, Food & Public Distribution and the Ministry of Social Justice and Empowerment, Dr. Bhargav Mallappa, National Deputy Chairman of the People Forum of India (NBSS), visited the Minister at his residence to extend warm wishes and discuss collaborative efforts for Viksit Bharat.

During the meeting, Dr. Mallappa commended the Union Government’s focus on inclusive growth, social justice, and transparent governance under Prime Minister Narendra Modi’s leadership. “Shri B.L. Verma ji’s commitment to empowering marginalised communities and ensuring equitable access to resources is truly commendable. The People Forum of India is eager to complement these efforts by mobilising grassroots participation and fostering citizen-led development,” he said.

Shri B.L. Verma welcomed the initiative and said, “The People Forum of India’s dedication to nation-building through civic empowerment and social responsibility aligns closely with our government’s priorities. Building a developed India requires collective action, and I extend my full support to the Forum’s mission.”

Dr. Mallappa extended a formal invitation to Shri Verma to visit Bengaluru and interact with the Forum’s state-level coordinators and volunteer teams actively working on the ground.

Speaking to the media after the meeting, Dr. Mallappa added, “Our objective is to create a nationwide framework that combines service, transparency, and people’s participation. Collaborations with visionary leaders like Shri B.L. Verma strengthen our resolve to make Viksit Bharat a reality.”

Dr. Bhargav Mallappa Applauds Delhi Model; Kapil Mishra Assures Government Support to People Forum of India

New Delhi, 17 July 2025: In a significant step toward deepening citizen engagement and expanding grassroots networks, the leadership of the People Forum of India met with senior Delhi Minister Shri Kapil Mishra, Minister for Art, Culture and Language, to present the Forum’s new national framework and explore avenues of civic collaboration.

The delegation, led by Dr. Bhargav Mallappa, National Deputy Chairman (Administration & Organization), and Dr. S. Manimozhyaan, National Chairman, briefed the Minister on the Forum’s ongoing structural reforms. These reforms include a phased rollout of leadership appointments across national, state, district, and taluk levels and a renewed commitment to community-led governance.

During the meeting, Dr. Mallappa praised the BJP-led Delhi government, highlighting the administration’s focus on cultural rejuvenation, public accountability, and efficient service delivery. “The work done under Minister Kapil Mishra’s leadership in preserving heritage, promoting language diversity, and strengthening civic values is exemplary. The People Forum is eager to complement these efforts by mobilizing communities at the grassroots,” he said.

Shri Kapil Mishra, Minister for Art, Culture and Language of Delhi, welcomed the initiative and said, ” The People Forum of India’s commitment to civic empowerment and social responsibility reflects the spirit of our times. Under Prime Minister Modi’s leadership, India has seen a resurgence in cultural pride and grassroots participation. I fully support the Forum’s mission and look forward to future partnerships.”

Dr. Mallappa extended a formal invitation to the Minister to visit Bengaluru and meet with the Forum’s state-level coordinators and volunteer teams working on the ground.

Speaking to the media after the meeting, Dr. S. Manimozhyaan added, “Our objective is to build a nationwide framework rooted in service, transparency, and participation. Collaborations with public leaders who value citizen involvement, like Shri Kapil Mishra, strengthen our resolve to create a people-first governance model.”

The People Forum of India operates under the National Bharat Sevak Samaj, a public service institution established in 1952 by the Government of India. With restructuring now underway, the Forum is focused on expanding its volunteer base and enhancing its digital and administrative outreach in all states and union territories.

By – Akash Pharande, Managing Director, Pharande Spaces

July 11, 2025: The recent fake news about (relatively) cheap permanent residency in the UAE has thrown up all the old questions about our fascination for leaving India and settling abroad. This phenomenon is largely a hangover, albeit a real and persistent one, from earlier decades. What does it mean to be an Indian in India today, and what does it really mean to settle down abroad? Let’s examine this.

Yes, India’s economy is by far the fastest-growing one in the world today. This year alone, the Indian job market is expected to grow by 9%; our booming manufacturing and automobile sectors will be increasing hiring by 25% and 20% just in 2025 and the IT sector, our ‘crown jewel’ industry, also forecasts a 15–20% growth in employment in 2025.

So yes, when it comes to opportunity, India has everything that other countries have, if not much more. But let’s examine the nuts and bolts of an Indian living abroad instead.

Cost of Living – Getting the Most for Your Money

The big gap in cost between India and other countries is a very strong reasons to remain here. The cost of living in India is well over 200% lower than in the US (not including rent). Coming to housing – on an average, renting a home is 700% lower in India than in the US. And since homeownership is close to every Indian’s heart, let’s compare property prices in New York City to, say, Pune – they are over 13 times higher in NYC. The average upper-mid-range home price in Pune is approximately Rs. 8,000 per sq. ft, which converts to about USD 1,037 per sq. meter. In New York City, the median price per square meter is about USD 15,174.

This is by no means a perfect example, but it highlights the vast disparity between major US and Indian cities in terms of real estate costs.

The discrepancies are huge at every level, especially if we look at some other expense groups. In the US, restaurants cost 320% more than in India, while basic supplies cost 220% more. In India, a simple lunch at a cheap restaurant costs Rs. 250, whereas in the US it costs Rs. 1,712 when converted from USD – a difference of 623%. Even the cost of getting around is lower in India. A monthly pass for public transit is Rs. 850 in India and Rs. 5,563 in the US.

For professionals in India who make good money, this cost advantage lets them live a life that would need a lot more money to live overseas. In India, a middle-class professional may afford to hire help around the house, live in a nice place, and go out for fun on a regular basis for a lot less than they would in other countries.

The Cultural Advantage

Living and working in India gives you access to family support networks that are unlike any other and greatly improve your quality of life. This is a fact that is rudely driven home to Indians who emigrate abroad, unfortunately too late. In India, we value working together, and coworkers frequently become like family. The focus on making decisions based on family and working together to achieve goals makes the Indian workplace a very supportive place.

There are always exceptions, of course, but our culture is all about treating coworkers and clients well. The Indian company model focuses on relationships, builds professional networks that last, and help people rise in their careers. We have 22 official languages and therefore also different regional influences. The Indian workplace tends to have a vibrant professional atmosphere that values differences and encourages open-minded thinking.

If we take the US as an example again – companies were beginning to realize how important diversity and inclusion are, until a recent major political shift caused a massive reversal on that front. Meanwhile in India, more women are becoming leaders, and companies are putting rules in place to make sure everyone has the same chances.

Work-Life Balance

I’ll agree that we’re a little behind some other countries on this front, though not nearly as behind as others like Japan and South Korea. India does have a reputation for long working hours, but the work culture is quickly changing to allow for a better balance between work and life. The Covid-19 pandemic introduced the hybrid work model which has proved to be remarkably sticky.

Today, 60% of modern Indian enterprises have adopted hybrid models, which allow for flexible work arrangements. This change shows that more people are becoming aware of how important personal time and employee well-being are.

Policies that encourage a healthier separation between work and home are replacing the ‘always-on’ lifestyle. Indian businesses are putting more money into programs for employee health and wellness, mental health, and flexible scheduling to develop work environments that last longer. This change makes India a more appealing place for professionals who want to advance in their careers and find personal fulfillment.

India – The Strategic Choice for Indians

More than ever before, being an Indian citizen in India makes so much more sense than being an immigrant abroad. We’re on our way to becoming a major player in the global economy. The ‘advanced’ economies take us very seriously now, at every level. And in the mean time, these countries are becoming increasingly hostile towards foreigners.

We are in a great position to take advantage of our country’s growth while also enjoying the unique benefits of working in one of the most exciting and opportunity-rich places in the world – our home. It has never been a better time to be an Indian in India.

Akash Pharande is Managing Director – Pharande Spaces, a leading real estate construction and development firm famous for its township projects in Greater Pune and beyond. Pharande Promoters & Builders, the flagship company of Pharande Spaces and an ISO 9001-2000 certified company, is a pioneer of townships in the region. With the recent inclusion of Puneville Commercial into one of its most iconic townships, Pharande Spaces taken a major step towards addressing Pune’s current and future requirements for fully integrated residential-commercial convenience

June 23, 2025: More people are living longer. And most want to live independently as they age, in their own home. That hope frequently runs into challenges. Loneliness impacts the well-being of older people. Physical limitations make it harder to do chores and socialize outside the home. Memory issues can lead to missed appointments and failure to take needed medications.

Today, many of these challenges are met with the help of part-time home health aides. But the number of seniors continues to grow. In 2020 there were more people over 60 years-old than there were children under the age of five, according to the World Health Organization. By 2050, the proportion of the world’s population over 60 years old will nearly double what it was in 2015, from 12% to 22%.

IEEE Senior Member Ralf Ma explained that a growing senior population means as they retire, there’s a greater need to care for them, but a smaller workforce: “An aging population is one of the major challenges that humanity faces,” he said. “Artificial intelligence improves social productivity and fundamentally solves the problem of a decreasing labor force. Future household robots can also solve the problem of elderly care in their later years.”

The idea of robots for elder care has been discussed for years. IEEE Spectrum, for example, showed how a semi-autonomous robotic table could help older people maintain independence by simply carrying things for them.

Adding AI to Robotics

As artificial intelligence has advanced, there is increasing interest in using it to interface with robots. Because of advances in natural language processing, people regularly talk to smartphones and electronic devices that can now respond using generative AI. Shouldn’t robots be able to do the same thing?

Other advances might make it easier for robots to recognize objects in their environment or move within it.

“In the future, robots might remind them to take medicine, help with daily tasks and keep them company. They also notice emergencies and call for help when needed, making life safer and easier for seniors,” said IEEE Senior Member Márcio Teixeira.

Robots might also be able to receive data from sensors worn by the people they care for.

“Caregiving robots will also be able to monitor health using sensors and track vital changes to provide emergency services in real time when a problem has been identified,” said IEEE Graduate Student Member Haonan Guo.

A Cure for Loneliness?

One hope is that robots can have in-depth conversations with the people they care for, thus alleviating some of the loneliness that comes with living alone.

And the idea of talking to robots isn’t as strange as one might think. The first ever chatbot, called Eliza, was built with 200 lines of code close to 60 years ago, and it was designed to simulate the experience of going to a therapist.

The program was effective enough. Its designer, Massachusetts Institute of Technology computer scientist Joseph Weizenbaum, was often concerned because “during the brief interactions with Eliza, many users began forming emotional attachments to the algorithm. They would open up to the machine and confess problems they were facing in their lives and relationships.”

The evolution of chatbots has progressed significantly, and there are already several devices on the market that use generative AI to serve as conversational chatbots or emotional support robots.

But so far, robotics isn’t advanced enough to have an all-in-one general purpose robot that can help with chores. Once there is, however, it’s only a matter of time before the robot is also given conversational capabilities.

Thoughtful gifts, unforgettable memories, and a whole lot of love.

From teaching you how to ride a bike to always showing up when it matters, dads have a way of making time count. This Father’s Day, honour him with something as meaningful as his presence — from timeless watches to skincare upgrades and stylish day-outs.

A Gift That Keeps Time

Whether he’s a classic gentleman, a creative thinker, or a modern trailblazer, a great timepiece never goes out of style.

The Classic Connoisseur- Titan Nebula Lustre 18k Gold Analog Leather Strap Watch

Crafted in solid gold and available in Black, Tan, and Green leather options, this heritage piece is for the dad who values legacy and quiet luxury.

The Creative Thinker Titan Edge Murals Quartz Analog Watch

Inspired by Indian murals and available in vibrant Pistachio Green, Amber, and Mint Blue — for the father who sees beauty in details.

The Style Trailblazer Xylys Quartz Analog Black Dial Watch

Minimalist and bold, this black-on-black design is for the style-savvy dad who redefines cool.

For The Pookie Father with OG Style

Bring out his inner sneakerhead with the PUMA Palermo — a retro icon reimagined. Cool, classic, and full of charm — just like him.

For the Fitness-Freak Father

Support his wellness journey with high-performance gymwear from PUMA — breathable, functional, and sleek, it matches his unstoppable energy.

For the Skincare Rookie Dad

Skincare doesn’t have to be complicated. Help him get started with a thoughtful edit:

Sulwhasoo First Care Activating Serum – The gateway to luxury skincare; hydrates and preps skin for anything that follows

Dr.Jart+ Vital Hydra Solution Hydro Plump Water Cream – Multi-tasking and barrier-boosting, perfect for daily use

Embryolisse Sun Stick – Easy, fuss-free sun protection for every day

For the Dad Who Deserves a Day Out

This Father’s Day, skip the usual gifts and make it a day to remember. Head to Jio World Drive—where style meets experience. From luxe grooming finds to his favourite brands and a special meal at Foo featuring a limited-edition cocktail menu available from 12th–22nd June 2025, there’s something memorable in every moment.

Make Time for Him — in every way that matters.
Because he deserves more than a gift — he deserves a moment to shine.