One of the earliest of Jain
rock-cut shelters, the caves of Udayagiri dominates a prime position in
eastern India in the fields of history, rock-cut architecture, art and
religion. Huge residential blocks for the Jain monks were carved out of the
rocks at Udayagiri in the 1st century BC, in the city of Bhubaneswar. These
caves were also an excellent canvas for the detailing of various
achievements of King Kharavela's reign. Udaygiri or the Sunrise Hill has many interesting caves. The 117 line inscription of Hathi Gumpha is a magnification record in Pali Language of the exploits of King Kharvel (166 B.C.to 153B.C.). These 4 caves were built mainly for the Jain monks.
There is an elephant in front and a carving of Ganesh on the right side of the back wall. You can then go up the hill to the top from where there is a good view of the surrounding area. The central Hathi Gumpha (Elephant Cave) is especially interesting. It has an inscription in the ancient language of Magadhi describing the history of King Kharavela, who funded the carving of some of the caves. .

