Researchers from Karnatak University Dharwad have identified an important rock engraving site in Kalluru of Bhatkal taluk, Uttara Kannada.
A team of scientists from the Department of History and Archaeology, led by Jagadish Asode and Madhuri Chougule, found the site.
They said that it is being considered as the biggest and an important pre-historic site in the coastal belt as such a big rock art site with 20 engravings in laterite belt have been hardly noticed in any coastal sites of Karnataka and Goa.