When dis will change???????????????????

Nowadays in the name of development in culture our country is going down many issues are there in that one issue is having oral sex in public place. so many of them in the name of lovers destroying our country name.when they do like dis in public what the tourist from other countries will think about our country more than this issue children's who visits the tourist spot ie the beach and park are affected by dis.The things like dis should come down for that the government should take necessary steps.One of the best place for dis s besant nagar beach in chennai.what are all the things we can do to stop things like this.