Stone engravings of Hindu Gods carved on stone in the Buddhist style, figurines of Shiva, Surya, Baishnabi, Mahishasurmardini, and Buddha statue can be found in Shyam Sundar Tilla, Deb Bari, Thakurani Tilla, Balir Pathar, and Basudeb Bari at the Pilak site spread over three sq km in the uplands and green valleys of Belonia subdivision