Are you a budget traveller looking for a unique and fascinating attraction to visit in Jaipur? Look no further than Jantar Mantar, a UNESCO World Heritage Site that is sure to leave you in awe. Built in the early 18th century by Maharaja Jai Singh II, Jantar Mantar is a collection of astronomical instruments that were used to measure time, predict eclipses, and track the movements of celestial bodies. The site is a testament to the scientific and mathematical prowess of the ancient Indian civilization, and is considered one of the most important observatories in the world. As you explore Jantar Mantar, you'll be struck by the sheer size and complexity of the instruments. The largest of them, the Samrat Yantra, is a massive sundial that stands 27 meters tall and can accurately tell time to within two seconds. Other highlights include the Jai Prakash Yantra, which measures the position of the sun and stars, and the Ram Yantra, which is used to calculate the altitude and azimuth of celestial bodies. But Jantar Mantar is more than just a collection of scientific instruments. It's also a place of beauty and wonder, where you can marvel at the intricate carvings and designs that adorn the structures. The site is a photographer's dream, with stunning views of the instruments against the backdrop of the pink city of Jaipur. Visiting Jantar Mantar is an experience that will leave you with a sense of awe and wonder. As you stand in the shadow of these ancient instruments, you'll be transported back in time to an era when science and mathematics were revered above all else. Whether you're a history buff, a science enthusiast, or simply someone who appreciates beauty and wonder, Jantar Mantar is a must-visit attraction in Jaipur. So what are you waiting for? Pack your bags, grab your camera, and head to Jantar Mantar for an experience you'll never forget.