Who is right in Karnataka - BJP or Congress?

I think BJP is responsible for the mess . In order to form a government in south , they gave tickets to all kinds of people who can win seats for them. Once that job done , these very MLAs decided to seek their pound of flesh , which BJP finds difficult to fulfill. No one in Gujarat will dare same thing with Narendra Modi , so a weak leader of BJP in Karnataka & greedy MLAs are responsible for the present state of affairs. Congress & JDS have not acted maturely ,& enjoyed fishing in troubled waters. They could have avoided this & set a good example but that type of behavior is not part of our political culture as of now.