The popular UNESCO world heritage site, comprising 30 rock-cut Buddhist cave monuments, is located about 100 km from the Aurangabad district headquarters. The caves have paintings depicting the life of Gautam Buddha. Every week, thousands of tourists visit the monument.

?"The presence of a large number of tourists increases the humidity inside the caves, causing a negative impact on the paintings there," ASI's Aurangabad circle superintendent Dr. Milan Kumar Charley said at an event on Wednesday.?Some of the paintings have got damaged over a period of time due to this and other reasons, he said.

? "Hence, to save the paintings for a longer period of time, the way out is to restrict the footfall and allow fewer people inside the caves," Charley said. He also said they can send only 40 tourists inside the caves at a time for a period of 10 minutes. In such a short span, the visitors cannot even see the paintings properly as they need time to get acclimatized to the darkness inside the caves, he added.?

?There is an interpretation center constructed by the state government outside the cave complex.?"Earlier, we (ASI) had demanded to hand it over to us so that we can display the replicas of these paintings there and the footfall can be controlled. But the state government has not taken any action so far," the official said.

Speaking about proper management and people's responsibility at tourist sites, Charley said India's northeast region should serve as a model for the country.?"If a tourist litters in northeastern states, the license of their vehicle driver is temporarily suspended. Even small tourist destinations there are well maintained and taken care of," he said.

? In Maharashtra, professional people with tourism backgrounds should be deployed in offices handling tourism activities, the official opined.?People from other fields cannot easily understand the needs of visitors and the tourism industry, he said.?