Read the given question carefully and answer the following.

Which water body in Rajasthan serves as the primary site for the globally renowned Pushkar Camel Fair every year?

The correct answer is Pushkar Lake.

Step-by-step Explanation:

1. About the Pushkar Fair:
The Pushkar Camel Fair (also known as the Pushkar Mela) is an annual multi-day livestock fair and cultural festival held in the town of Pushkar in Rajasthan, India. It traditionally takes place around the auspicious time of Kartik Purnima (October–November).

2. Role of Pushkar Lake:
Pushkar Lake (Pushkar Sarovar) is a sacred lake located in the Ajmer district of Rajasthan. Surrounding the lake are numerous ghats and temples, including the world-famous Lord Brahma Temple. During the festival, thousands of pilgrims gather at Pushkar Lake to take a holy dip, making the lake the geographic and cultural heart of the event.

3. Analysis of Other Options:
- Rajsamand Lake: A historic lake created by Maharana Raj Singh in Rajsamand district.
- Sambhar Salt Lake: India's largest inland salt lake, located near Jaipur.
- Fateh Sagar Lake: A prominent artificial lake located in Udaipur.

Thus, the primary water body serving as the site for the globally renowned Pushkar Camel Fair is Pushkar Lake.