It is a natural cave situated in a valley of Kaimur hill. A small rock made of lime deposits in the form of Shivling is called Gupteshwar Mahadev. A fair is held here on the occasions of Shivratri and Basant Panchami, in which huge crowd gather.
How to Reach:
Nearest airports are Patna, Varanasi and Gaya.
Nearest railway station is Sasaram (SSM).
Situated on NH2. Road connectivity from Patna, Ara, New Delhi, Kolkata, Ranchi etc.