Evolution
At the beginning the inscriptions had two or three short lines containing the information about donations made to bhikkhus. But after the 2nd century A.C according to theDonations
"දෙවනපිය මහ රක්ඛභ බරියය බකි(නිය) උපසික වරුණ(දත)ය(ලෙ)(ෙ)ණ"-The cave of Waruna Datta Upasika the sister of the queen ofEconomy
A single inscription can yield information on many different subjects. These inscriptions provide information about the economy of ancient Sri Lanka. Information like the old trade methods, the occupations and the economic stability of people, ownership of lands, types of taxes which cannot be extracted from the literary resources can be found from them. For example, Godawaya pillar inscription says about the taxes levied in the Godapawatha Harbour, Badulla Pillar Inscription says about the administration of an old market and Perimiyankulam inscription provides information about old trade grades and industries.Society
Stone inscriptions give facts about the spread of Buddhism, the spread of the civilization, and the spread of stone inscriptions. Moreover, they help us to understand how far the kings had power over the country. Inscriptions reveal information that is not written in literary sources. For example, Kaduruwewa inscription says about five generations of ministers. When taking about the religious background, inscriptions provide information about bhikkhus, various religious beliefs and customs, administration of the temples, the lands owned by the temples and privileges. Mihintale pillar inscription, Abayagiriya sanskrit inscription and Kaludiya pokuna inscription tell about the administration of the temples and Sithulpawwa inscription says how the income gained by the judiciary was given to the temples. One of the most important uses of these inscriptions is that the information contained in these are contemporary to a particular incident. Therefore the information written in the literary sources can be proven by the inscriptions. Epigraphy Sri Lanka inscriptions