guntur indian national trust for art and cultural heritage intach has promised to rope in experts to keep the historical significance of deep well that was unearthed by the authorities of sri panakala lakshmi narasimha swamy temple at mangalagiri a delegation led by intach state convenor svs lakshminarayana visited the centuriesold structure on sunday and found that it might not be the koneru as being perceived by the local authoritiesspeaking to the media lakshminarayana said that the structure was built during the srikrishnadevaraya regime he said that a similar structure was not found anywhere in the state he said that the ground water levels could have gone up had it been the koneru temple pond he said that the locals might have dug deep in an attempt to construct a deep stepwell and left in the middle due to unknown reasons entire structure including the staircase was built by local rock and not any imported material it displays magnificent architectural knowledge and workmanship of locals who lived in the town about 500600 years ago we needed to ascertain the facts behind the structure and conserve it as a historical structure said lakshminarayanahe said that they would request the temple authorities and local legislator alla ramakrishna reddy who had done a tremendous job to unearth the step well located close to the temple to take the assistance from intach to rope in the historians he said that they would also consult intach chairman to depute experts to suggest ways to renovate the structure without using the artificial concrete and other materials he said that they wanted the structure should be protected as a historical monument to attract tourists he said that intach would extend its fullest support in renovation of the deep well by keeping its structure intact intach members p ramachandra raju raavi srinivas and others were present