Kallola Water Tank is a huge water tank situated in the first stage of the Tuljapur Temple – at the Prakara Temple. The tank is close to 40 feet by 20 feet in dimension, circumvented by a wall on all sides.
Legend has it that the sacred water of the three holy rivers of Ganga, Yamuna and Saraswati merge together in this tank, post an invite from Lord Brahma.
When the water merges, it makes a deep resonating noise called the Kolahal due to which the tank came to be called as Kallola Tirth Tank.
It is believed that one visit to this holy place washes off all your sins – a reason why one will find plenty devotees taking a dip in the holy tirth of the place.