Do you know

WHAT’S THE MOST COMMON DISEASE IN THE WORLD?

The most widespread infectious disease in humans worldwide is the common cold, with rhinovirus being the main cause. The common cold has been with us since antiquity, has no cure and is the number-one reason adults miss work and children miss school, with adults catching a cold on average two to three times a year and children 6 to 12 times a year. 

The most common non-contagious disease is gum disease, also known as gingivitis or periodontal disease. It’s estimated that half the world’s adult population has gum disease, and that most people will have some degree of it at least once in their life. It occurs when a buildup of plaque and tartar begins to irritate and inflame your gums. The best method of prevention is brushing teeth twice a day, flossing and regularly visiting the dentist.

An Engineering Marvel

THE CYBERTECTURE EGG

The Cybertecture Egg is an iconic commercial building located in Mumbai's Bandra Kurla Complex (BKC), designed by architect James Law in collaboration with engineering firm Ove Arup. This 13-story structure encompasses approximately 33,000 square meters of office space and features three basement levels accommodating 400 parking spaces.  

🥚 Design Philosophy and Symbolism: 

The building's distinctive egg-shaped form symbolises life, birth, and a sustainable future. Inspired by the concept of Earth as a self-sustaining vessel, the design aims to create a micro-ecosystem that integrates technology, sustainability, and human-centric spaces.  

🏗️ Structural Innovation

The Cybertecture Egg employs a diagrid exoskeleton—a steel framework forming a rigid structural system. This innovative approach allows for large, column-free floor plates, enhancing spatial flexibility and reducing material usage by approximately 15% compared to conventional buildings.  

🌿 Sustainability Features

Designed with environmental consciousness, the building incorporates several green technologies: 

Solar Panels and Wind Turbines: Installed to generate on-site renewable energy. 

Greywater Recycling: Systems in place to reuse water for landscaping and irrigation. 

Sky Gardens: Integrated green spaces that provide natural shading, improve air quality, and offer communal areas. 

Intelligent Building Management: Sensors and systems monitor and adjust energy usage for optimal efficiency.  

🧠 Technological Integration

Beyond its physical structure, the Cybertecture Egg integrates advanced technologies to enhance occupant experience: 

Health Monitoring Systems: Facilities that can track health metrics like blood pressure and weight, with options to share data with medical professionals. 

Customisable Virtual Environments: Workspaces equipped with technology allowing users to personalise their surroundings, potentially displaying real-time views from different parts of the world.  

📍 Location and Accessibility

Situated in Mumbai's BKC, a prominent commercial hub, the Cybertecture Egg is easily accessible and stands as a landmark in the city's skyline. 

🏆 Recognition

The building has been acknowledged for its innovative design and sustainability efforts, receiving accolades such as the CNBC Asia Pacific Commercial Property Award in 2009 for Architecture in India.  

The Cybertecture Egg exemplifies a fusion of futuristic design, sustainable practices, and technological advancement, marking a significant contribution to modern architecture in India. 

Zero

THE STORY OF SHUNYA 

You've probably heard people say that Aryabhatta invented zero, but the truth is that he contributed significantly to formalising the use of the symbol in mathematical notation.

But have you ever wondered—if zero didn’t exist before him, how did people in Ramayana’s time count Ravana’s ten heads? Let’s dive into the fascinating story of zero and clear up some common myths!

1. Zero as a Placeholder vs. Zero as a Number

The distinction is crucial. Ancient civilisations used placeholders in numeral systems before zero became an abstract concept:

Babylonians (circa 300 BCE) used a placeholder symbol in cuneiform for empty positions in their base-60 number system.

Mayan civilisation (circa 4th century CE) used a shell-shaped glyph as zero in their vigesimal (base-20) system.

However, these were not used as numbers in their own right, which is where Indian mathematicians went a step further.

2. Brahmagupta, the First to Define Zero as a Number: While Aryabhatta used a place-value system that implied zero, it was Brahmagupta (7th century CE) who: 

Defined zero as a number, not just a placeholder.

Formulated rules involving zero in calculations (e.g., a - a = 0; a × 0 = 0).

He used a dot (.) beneath numbers to denote zero, called “shunya”, meaning void or emptiness.

3. Philosophical depth of ‘Shunya’ in Indian Thought: The idea of emptiness or void is deeply philosophical in India—rooted in Buddhism and Vedanta:

In Buddhism, śūnyatā (emptiness) represents the absence of inherent existence.

In Vedanta, the idea of “neti neti” (not this, not that) aligns with a concept that goes beyond form, just like zero goes beyond quantity.

So, zero wasn’t merely a mathematical utility—it reflected deep metaphysical insights.

4. Decimal System and Zero’s Role: The decimal system was in use during Vedic times. The Indian numeral system was revolutionary:

It allowed for efficient calculation, positional value, and the use of large numbers with compact notation.

5. Cultural Legacy: Indian numerals (including the zero) were transmitted to Europe by Arab scholars around the 12th century. That’s why it’s sometimes called the “Arabic numeral system” in the West, even though it’s Indian in origin.

6. Zero in Other Contexts: Depending on context, zero plays different roles:

In set theory: Zero is the cardinality of an empty set.

In coordinate geometry: It’s the origin point.

In thermodynamics: It relates to absolute zero.

In computing: Binary systems use 0 and 1 as foundational.

Conclusion: Zero wasn’t needed to count in ancient times—it was needed for efficient notation and abstract calculation.

The symbol for zero is a tool, not a necessity for all counting systems.

Aryabhatta’s genius lay in using a place-value system, but Brahmagupta truly defined zero mathematically.

Zero as a concept is as much philosophical as it is mathematical.

India’s role in the evolution of zero and the decimal system is foundational to modern mathematics.

Career in Aviation

INDIA'S SOARING SKIES: HOW AIR INDIA AND THE AVIATION SECTOR ARE TAKING OFF 

In recent years, India’s aviation sector has witnessed a transformation that is nothing short of remarkable. A significant catalyst for this change was the government's decision in 2019 to sell its debt-ridden national carrier, Air India, to the Tata Group. With a legacy of excellence in business, the Tata Group has now taken on the ambitious mission to revive Air India and position it as a world-class airline.

Air India's Big Plans for the Future: Currently operating with 113 aircraft, Air India has placed one of the world’s largest aircraft orders to expand its fleet. The goal? To connect India with more global destinations through direct flights and make India a major hub for international air travel. This expansion will not only make air travel more accessible within the country but also help passengers save time with quicker routes to distant locations.

Why Airbus and Boeing?

Air India chose to buy aircraft from Airbus and Boeing — the world’s two biggest airplane manufacturers. Airbus is based in Europe, while Boeing is from the United States. Together, they produce about 90% of the world's passenger aircraft. Since there are no other companies that make large commercial planes at scale, these two remain the only practical choices. By partnering with them, Air India ensures it receives reliable, fuel-efficient, and technologically advanced planes.

Can India Build Its Own Planes?

India currently does not have a company that builds large commercial aircraft. However, Hindustan Aeronautics Limited (HAL), a government-owned aerospace giant, is taking early steps. HAL has mostly built fighter jets and helicopters for the Indian Air Force, but now it’s shifting attention to civil aviation. Its small 19-seater aircraft, the Hindustan 228, has already been approved. Along with the National Aerospace Laboratories (NAL), HAL is working on the Indian Regional Jet (IRJ), a 70-100 seater aircraft meant for short-haul travel.

Private Indian companies are also contributing by manufacturing airplane parts like wings, seats, and components. That’s why Boeing and Airbus say their aircraft are partly ‘Made in India.’ With enough investment and research, India could one day build large passenger aircraft too.

The Growth of India's Aviation Sector: India’s skies are busier than ever. In 2013, the country had about 400 airplanes. By 2022, that number had jumped to 700 — and the count is rising rapidly. India plans to add 100 to 110 new planes every year.

The government is also focusing on improving airport infrastructure. Under the UDAN (Ude Desh ka Aam Nagrik) scheme, India plans to build 100 new airports by 2024. The scheme aims to make flying affordable and accessible to the common citizen, connecting small towns with major cities. By 2025, India is expected to become the third-largest aviation market in the world, behind only the US and China.

New Jobs and Career Opportunities: With the expansion of Air India and other airlines like IndiGo, the aviation sector is going to need a large workforce. Air India alone will need at least 6,500 new pilots, along with thousands of cabin crew members, ground staff, and maintenance engineers. Air India’s CEO has even invited Indian pilots working abroad to return home and join the airline.

Other airlines are also expanding. IndiGo, India’s largest airline, ordered 300 aircraft in 2019 and will require even more skilled professionals. This opens up a wide range of job opportunities in areas such as:

Piloting and cabin crew

Aircraft engineering and maintenance

Airport management

Air traffic control

Aerospace research and manufacturing

How Can You Prepare for a Career in Aviation?

If you dream of flying planes, meeting new people, or designing next-generation aircraft, this is a great time to enter the aviation industry. Here’s how you can start:

Aerospace Engineering: Courses are available at top institutions like IIT Bombay, IIT Kanpur, IIT Madras, and NITs. You can specialise in designing, building, and testing aircraft and spacecraft.

Pilot Training: Prestigious institutes like Indira Gandhi Rashtriya Uran Akademi (IGRUA), National Flying Training Institute (NFTI), and Indira Gandhi Institute of Aeronautics offer world-class pilot training programs.

Cabin Crew & Ground Services: Schools like the Indian Aviation Academy (Delhi) and Centre for Civil Aviation Training provide professional training in hospitality, safety, and customer service.

Aircraft Maintenance Engineering (AME): AME colleges across India train students to inspect, repair, and maintain aircraft to meet global safety standards.

India's aviation sector is reaching new heights — and it's only the beginning. With new aircraft, new airports, and a growing demand for air travel, the industry is set to become a powerhouse. Whether you want to fly high as a pilot, innovate as an engineer, or serve with a smile as cabin crew, the sky is truly the limit.

If you're passionate about technology, travel, or teamwork, the aviation world awaits you.

How to Reclaim Unclaimed Money from Banks in India

FORGOTTEN WEALTH 

Imagine someone forgetting about a piggy bank full of money and leaving it untouched for years. Surprisingly, something similar is happening in India today. A massive amount of money is lying idle in banks as unclaimed deposits. Recently, the Finance Minister shared that government banks have moved ₹45,000 crore of unclaimed money to a special fund managed by the Reserve Bank of India (RBI).

What Are Unclaimed Deposits?

People deposit money in banks to keep it safe and earn some extra income through interest. However, there are times when people move to a new city or country and forget about their old accounts. In other cases, a person may pass away and their family might not even know the account exists. If an account remains untouched for 10 years, the money in it is marked as unclaimed.

What Happens to Unclaimed Deposits?

According to RBI rules, if a bank account is inactive for more than 10 years, the bank must transfer the money to the Depositor Education and Awareness Fund (DEAF), managed by the RBI. This ensures the money is protected and cannot be used by banks for other purposes.

But don’t worry — if someone remembers an old account, they can still reclaim their money. All they need to do is visit the concerned bank with proper identification. The bank will then request the RBI to release the funds from DEAF, and the money will be returned to the rightful owner.

How does DEAF help?

Besides keeping unclaimed money safe, DEAF also funds educational efforts. The RBI uses a portion of this money to organise workshops, events, and share useful financial information. These initiatives help people make smarter decisions about saving and banking.

How to Check for Unclaimed Money

To make things easier, the RBI has launched an online portal called UDGAM (Unclaimed Deposits – Gateway to Access Information). People can sign up and search for unclaimed deposits by entering details like name, bank name, and date of birth. This portal helps users identify forgotten accounts and start the process of reclaiming their money.

Why this matters

This initiative is important because a huge amount of money is simply lying unused in old bank accounts. By checking and claiming this money, people can put it to better use — whether it’s for education, medical needs, or daily expenses. The government and banks are actively working to make the process simple and accessible for everyone.

About the RBI

The Reserve Bank of India (RBI) is the country’s central bank. It ensures the smooth functioning of all other banks, prints currency, controls inflation, and safeguards the nation’s financial system. It also sets rules to ensure fair treatment of customers by banks.

In summary, if you or your family ever had a bank account that you’ve forgotten about, now is a good time to check. Your forgotten money is waiting to be claimed — safely kept by the RBI until you come for it.

Do you know

WHAT DO DIFFERENT NUMBER PLATE COLOURS MEAN IN INDIA?

In India, vehicle number plates are more than just identification numbers—they also reveal the type of vehicle, its ownership, and its purpose. From private cars to electric bikes, diplomats’ vehicles to military trucks, the colour and format of a number plate carries important meaning. Here’s a comprehensive guide to understanding all types of vehicle number plates used across India.

1. White Number Plate (Black Text) – Private Vehicles

Used for: Private vehicles owned by individuals.

Purpose: Non-commercial, personal use only.

Example: Personal cars, bikes.

Note: These vehicles cannot be used to carry passengers or goods for payment.

2. Yellow Number Plate (Black Text) – Commercial Vehicles

Used for: Vehicles used for commercial purposes.

Purpose: Transport of goods or passengers for hire.

Example: Taxis, trucks, buses, delivery vans.

3. Black Number Plate (Yellow Text) – Rental Vehicles

Used for: Self-drive rental vehicles.

Purpose: Commercial use, but driven by private individuals.

Example: Rental cars and bikes from companies like Zoomcar or Bounce.

4. Green Number Plate – Electric Vehicles (EVs)

Used for: Fully electric vehicles.

Purpose: Promotes zero-emission transport.

Text Colour:

Private EVs: White text on green background.

Commercial EVs: Yellow text on green background.

Example: Electric cars, electric scooters, e-rickshaws.

Note: Hybrid vehicles are not eligible for green plates.

5. Red Number Plate (White Text) – Temporary Registration

Used for: Newly purchased vehicles awaiting permanent registration.

Validity: Typically up to 30 days.

Issued by: Dealers or Regional Transport Offices (RTO).

Note: Not to be confused with red plates used by dignitaries.

6. Red Number Plate with Emblem – Government Dignitaries

Used for: The President of India, state Governors, and similar high offices.

Features: No numbers; instead, the Emblem of India is displayed.

Note: The Prime Minister uses a regular white plate.

7. Blue Number Plate (White Text) – Foreign Diplomats

Used for: Vehicles of foreign diplomats and embassy officials.

Format: Country code (not Indian state code) + unique number.

Example: CD (Corps Diplomatique) or CC (Consular Corps) markings.

Purpose: Identification and diplomatic immunity.

8. Military Number Plates – Defence Forces

Used for: Indian Army, Navy, and Air Force vehicles.

Format: Two-digit year of purchase → Broad Arrow symbol → serial number (e.g., 21↔458329).

Background: Typically black with white text.

Symbol: The Broad Arrow (↔) indicates military/government property.

Note: Not registered with the RTO; governed by the Ministry of Defence.

Conclusion: Number plates in India are thoughtfully colour-coded to ensure quick recognition of a vehicle’s category, use, and ownership. Understanding these differences not only aids in identifying vehicles on the road but also reflects how India is adapting to changes like electric mobility and organised transport systems. Whether you're a driver, student, or enthusiast, knowing what each plate colour signifies can be both useful and fascinating!

When the heart is humble

GOD'S GRACE IS ENOUGH 

In life, we often face challenges where our own strength feels insufficient. At such times, we turn to God for help. But what kind of help does God give? Does He solve our problems directly, or does He empower us to solve them ourselves? In such situations, God’s grace works and humility is the key to receiving it.

What is Grace?

The word grace means kindness or favour. In the Bible, it comes from the Hebrew word channun. In Hinduism, the closest word is Kripa, meaning divine mercy or blessings.

The Bible teaches two important things about grace:

“Let us confidently come to the throne of Grace, so we may receive mercy and help in times of need.” (Hebrews)

“God opposes the proud but gives grace to the humble.” (James)

These lines tell us that God’s grace is available, but it comes especially to those who are humble.

God’s Grace Doesn’t Mean Doing Our Work

When we face problems, we often pray to God for solutions. But grace doesn’t mean God will magically do our work. Instead, grace might give us strength, remove fear, guide us, or awaken enthusiasm within us. In short, grace helps us help ourselves.

A powerful example of grace and humility comes from this story from the Mahabharat. When peace talks between the Pandavas and Kauravas failed, war was about to begin. Both sides wanted Lord Krishna's support.

Duryodhan and Arjun both went to Dwaraka to ask for Krishna's help. Duryodhan arrived first and, while Krishna was sleeping, sat near his head on a luxurious seat — a sign of pride. Arjun arrived later and quietly stood near Krishna’s feet — a sign of respect and humility.

When Krishna woke up, he saw Arjun first and gave him the first choice. Krishna offered two options:

1. His powerful army

2. Himself, unarmed and not fighting

Duryodhan chose the army, thinking it would ensure victory. Arjun chose Krishna, happy just to have his guidance, even if Krishna wouldn't fight.

What Happened Next?

Though Duryodhan had a massive army and great warriors like Bhishma, Drona, and Karna, he was defeated in the war. The Pandavas had fewer soldiers, but they had something greater — Krishna’s grace.

At every critical moment, Krishna guided them — helping them overcome Bhishma, Drona, Karna, and Jayadratha. His wisdom and presence made all the difference.

The Moral of the Story

This story teaches us an important lesson:

Pride leads to downfall, but humility invites divine support.

Arjun’s humility won him God’s grace, which was far more powerful than any army. Duryodhan’s pride blinded him, and despite all his strength, he lost everything.

In our own lives, we may not fight wars, but we do face struggles. When we remain humble and open-hearted, God’s grace can guide us, strengthen us, and lead us to victory — even when the odds seem against us. Remember: Grace is enough — when the heart is humble.