Buddama Raja Maha Vihara - Credit: Wikimedia Commons
Buddama Raja Maha Vihara (Sinhalaː බුද්දම රජ මහා විහාරය) is a historic Cave temple in Buddama village, Monaragala district, Sri Lanka. Buddama is a rural village lying off Siyambalanduwa town and is known as one of the earliest settlements in the country. Currently the temple has been formally recognised by the Government as an archaeological site in Sri Lanka. Read more on Wikipedia
Source: en.wikipedia.org