Jantar Mantar

Jantar Mantar in Delhi is an 18th-century astronomical observatory built by महाराजा सवाई जय सिंह II. In the heart of the city, it features striking red-and-white masonry instruments designed to track time, predict eclipses, and observe celestial movements with remarkable precision. Though compact compared with Jaipur’s better-known Jantar Mantar, Delhi’s site offers a quick, thought-provoking stop for travelers interested in science, history, or unusual architecture. Its central location also makes it easy to combine with nearby sights and markets.