Jantar Mantar 

🕰️ Jantar Mantar Jaipur – A Marvel of Ancient Astronomy 🌟

Jantar Mantar in Jaipur is a UNESCO World Heritage Site and one of the most fascinating astronomical observatories in the world. Built in the early 18th century by Maharaja Sawai Jai Singh II, this historic site is a testament to India’s advanced scientific knowledge and architectural brilliance.

If you're exploring Jaipur’s top attractions, Jantar Mantar is a must-visit destination for science lovers, history enthusiasts, and curious travelers alike.

🔭 What is Jantar Mantar?

Jantar Mantar is a collection of 19 architectural astronomical instruments designed to observe celestial bodies with the naked eye. These massive structures were used to:

• Track the movement of the sun, moon, and stars
  
  

• Predict eclipses
  
  

• Measure time and celestial altitudes
  
  

• Determine zodiac signs and planetary positions
  
  

The most famous instrument is the Samrat Yantra, the world’s largest stone sundial, accurate to within two seconds!

📸 Highlights of Jantar Mantar Jaipur

• Samrat Yantra – Giant sundial measuring solar time with high precision.
  
  

• Jai Prakash Yantra – A concave hemisphere used to observe the position of celestial bodies.
  
  

• Rama Yantra – Cylindrical structure for measuring altitude and azimuth.
  
  

• Laghu Samrat Yantra – A smaller version of the Samrat Yantra, also highly accurate.
  
  

🕒 Timings & Entry Fee

• Timings: 9:00 AM to 4:30 PM (Open all days)
  
  

• Entry Fee:
  
  

  • Indian Visitors: ₹50
    
    

  • Foreign Tourists: ₹200
    
    

  • Students: Discounts available with valid ID
    
    

(Prices may vary. Audio guides and tour guides are also available.)

📍 Location & Accessibility

Jantar Mantar is located in the heart of Jaipur, near City Palace and Hawa Mahal. You can reach easily via:

• Auto-rickshaw or taxi
  
  

• Walking distance from major landmarks in the old city
  
  

• Well connected by public transport and Jaipur Metro
  
  

💡 Travel Tips

• Best visited during the early morning for fewer crowds and softer light for photos.
  
  

• Hire a guide or use an audio tour to understand how each instrument works.
  
  

• Combine your visit with City Palace, Hawa Mahal, and nearby bazaars.
  
  

✨ Unlock the Secrets of the Sky at Jantar Mantar!

Whether you’re fascinated by the stars or curious about India’s scientific past, Jantar Mantar Jaipur is a unique place where history meets astronomy. Step into a world of precision and genius — a true jewel of Rajasthan’s cultural heritage.