
Out of the two, the bigger fair is organized in the months of March-April at the Karni Mata Temple. The temple gates are thrown open to the devotees at 4.00 am in the morning during the fair. The temple is also known as the Rat Temple since rodents are found in large numbers roaming freely in the vicinity of the temple. In fact, it is considered auspicious if a rat or two runs over your feet. The holy rodents are referred to as the Kabas; spotting a white kaba is believed to be quiet an uphill task and is believed to be propitious. The rodents hold immense importance as it is believed that when one of the children of Karni Mata died, she brought him back in the form of a mouse. Many devotees can be seen here offering food to the kabas to seek their blessings.
The Karni Mata Temple is built using marble and stone, inside which lies a 75 cm long angelic image of the deity which is made up of astounding yellow marble. This enticing stature is beautifully adorned with a sparkling crown, jewelry, and garlands. During the Karni Mata Fair, it is the Charan priests who proceed with the affairs of the fair by performing the Mangla-ki-Arti which is followed by a bhog to worship the deity. Being the patron deity of the royal house of Bikaner, the festival enjoys a royal touch with the royal family of Bikaner paying obeisance to the goddess during the fair. The Karni Mata Fair holds immense importance for the Rajasthani Hindus which can be seen in large numbers during the Navratra days. The ultimate knowledge and joy of the marvelous feast can only be grabbed by self visiting the fair.