25 Things You May Not Know About India

India is often associated with Bollywood, cricket and colourful festivals, but there is far more to the world’s most populous nation than familiar stereotypes. From ancient discoveries that changed the course of history to modern achievements in technology, conservation and space exploration, these 25 facts reveal another side of India.

1. Zero changed mathematics forever
Ancient Indian mathematicians developed the concept of zero as a number, laying the foundations for modern mathematics, computing and every digital technology we rely on today.

2. Chess began in India
The modern game of chess evolved from chaturanga, a strategic board game played in ancient India before spreading across Persia and eventually Europe.

3. One of the world’s first great cities
The Indus Valley Civilisation built remarkably advanced cities more than 4,000 years ago, complete with planned streets, sophisticated drainage systems and public baths.

4. A UNESCO treasure trove
India is home to 43 UNESCO World Heritage Sites, from the Taj Mahal and Jaipur’s Pink City to Kaziranga National Park and the Western Ghats, placing it among the world’s leading countries for recognised cultural and natural heritage.

5. Surgery centuries ahead of its time
The physician Sushruta documented hundreds of surgical procedures and medical instruments in the Sushruta Samhita, earning recognition as one of the pioneers of surgery.

6. The tiger’s global stronghold
Around 70% of the world’s wild tigers live in India. Decades of conservation have helped protect the endangered species across more than 50 tiger reserves.

7. One of the planet’s most biodiverse countries
India is one of just 17 megadiverse countries. Its landscapes range from Himalayan peaks and deserts to tropical rainforests and coral reefs, supporting an extraordinary variety of plant and animal life.

8. Home to the world’s largest mangrove forest
The Sundarbans, shared with Bangladesh, is home to the iconic Royal Bengal tiger as well as crocodiles, dolphins and hundreds of bird species.

9. The wettest inhabited place on Earth
Mawsynram, in the north-eastern state of Meghalaya, is widely recognised as the wettest inhabited place in the world.

10. The world’s highest railway bridge
The Chenab Rail Bridge in Jammu and Kashmir rises 359 metres above the river below, making it the world’s highest railway bridge and a remarkable feat of engineering.

11. A historic landing on the Moon
In 2023, Chandrayaan-3 became the first mission to achieve a soft landing near the Moon’s south pole, marking a milestone in global space exploration.

12. Reaching space for a fraction of the cost
The Indian Space Research Organisation (ISRO) has earned global recognition for achieving ambitious space missions on comparatively modest budgets, demonstrating that innovation and efficiency can rival far greater spending.

13. The world’s largest religious gathering
The Kumbh Mela attracts tens of millions of pilgrims over several weeks, making it the world’s largest peaceful gathering. Its sheer scale has even been visible through satellite imagery.

14. The world’s largest biometric ID system
Aadhaar has provided secure digital identification to more than a billion people, improving access to banking, healthcare and government services

15. The world’s largest democratic exercise
With more than 900 million eligible voters, India’s general election is the largest democratic exercise on Earth. Millions of election officials travel on foot, by boat, helicopter and even elephant to reach the country’s most remote communities.

16. More than 1,600 languages
While Hindi and English are widely used, India’s remarkable linguistic diversity includes dozens of major regional languages, each with its own literary and cultural traditions.

17. Bollywood is only the beginning
India produces films in dozens of languages. Tamil, Telugu, Malayalam and Kannada cinema have all built loyal international audiences alongside Bollywood.

18. The birthplace of yoga
Practised for thousands of years, yoga has evolved into a worldwide discipline for physical wellbeing and mindfulness. Today, International Yoga Day is celebrated every June 21.

19. Ancient wellness, modern influence
One of the world’s oldest holistic healthcare systems, Ayurveda continues to influence nutrition, skincare, natural therapies and wellness practices around the world.

20. The world’s largest postal network
India Post operates more than 150,000 post offices, reaching communities in remote mountains, deserts, forests and islands that few other postal services could serve.

21. The world’s largest milk producer
Supported by millions of small dairy farmers, India produces more milk than any other nation, making it a global leader in dairy production.

22. The spice capital of the world
India is the world’s largest producer of spices. From cardamom and turmeric to black pepper and cumin, the country’s spice trade has shaped cuisines across the Arabian Gulf and far beyond for centuries.

23. Where most diamonds are polished
Although many diamonds are mined elsewhere, the vast majority are cut and polished in India, making the country central to the global jewellery industry.

24. A partnership spanning 4,000 years
Long before the modern nations existed, merchants from the ancient Indus Valley traded with the Dilmun civilisation, centred in present-day Bahrain, creating one of the Gulf’s oldest enduring commercial relationships.

25. Bridges that keep growing
In Meghalaya, local communities have spent generations guiding the roots of rubber fig trees across rivers to create living bridges. Rather than deteriorating with age, these remarkable structures continue to strengthen as they grow.
 

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