arouse creativity among students community, their discoveries through field trips, inventions and innovations in humanities, Computer Science ,Science, Mathematics and Commerce students should get opportunities on learning through activities, experiments, observations and technological modules. Conducting and Participating Participation at the School level , District level, State level and to National level exhibition programs and familiar with these will help to get encouragement to under takes students initiatives. To foster higher order thinking level and familiar with the advanced technological knowledge to the higher Secondary students, visiting of Arts and Science College level exhibitions are also important. The motive of these students level innovations and its exhibitionsare to popularize technological education by innovations , using advanced technologies.
Archaeological surveys conducted by Sanalkumar in Kerala have brought to light several rock shelters with Paleolithic and Mesolithic/ microlithic artefacts, Rock engravings, capsules, socket / post-hole remains on rock surfaces, megalithic remains such as slab cists, dolmenoid cists, menhirs, urn burials and historical sites with foot prints, terracotta figures, stone sculptures, hero stones, sati-stones and stone inscriptions, wall inscriptions, mural paintings, coins, shrines and monuments.
Identified 12 rock engravings sites on elevated granite plateaus surfaces near the peripheries of post holes and open aired Dravidian Shrines. The primitive rock art consists of geometrical squares and triangles, which contains one symbol of swastika type and it turns upon form of sun, star or tree symbols and foot prints.