To start off, this article was published in a magazine recently.
The article is good, but it's not practical. How many people can actually fight builders?
There was a joke in a movie "When a crime occurs in Japan, their police know about it in 2 hours. In USA, the police take 6 hours to know about the incident. Whereas in India, police know 24 hours before the crime has occured."
The summary, everyone knows what's happening? Unless the legal system gets strong and quick in delivering justice, these things will happen.