Q1. Jantar Mantars are located in these two cities. Choose the most appropriate option from below.
Explanation
Jantar Mantar refers to historic astronomical observatories built for measuring time and observing celestial positions. Among the given pairs, Jaipur and Delhi is the appropriate pair because both cities have well-known Jantar Mantar observatories. Delhi and Gwalior is incorrect because Gwalior is not paired here with a recognised Jantar Mantar. Jaipur and Agra is incorrect because Agra is not the matching city in this option set. Mathura and Jodhpur is also not the correct pair for the question as framed.
