(a) the steps taken by the Government to preserve, protect and publish the cave inscriptions in Tamil Nadu ;
(b) the research projects undertaken by the ASI or ICHR on Tamil Brahmi inscriptions and early palaeography of Tamil Nadu in the last three years and the projects currently in progress;
(c) the early cave temples and monuments preserved by the ASI in Tamil Nadu, location-wise;
(d) the amount spent on the renovation, restoration, protection and preservation of these monuments in Tamil Nadu, monument-wise ; and
(e) the number of cave paintings found in Tamil Nadu so far and whether there is any report site-wise describing these cave paintings of Tamil Nadu ?