I think Karunanidhi could have waited for few more days for the new government to sworn in and then could have had meeting with new CM and solved the problem. Now all the kannada chauvinist organizations will be on their feet. Proper education of people should be done through media about the project, good will mission to be carried out with help of NGO groups and then project should be started.
Even after that pro kannada organizations protest, then both Karnataka and TN governments should work in unison to put the trouble makers before law and proceed with implementation.
BTW, whether Congress comes to power or not, they have responsibility to make sure that project is implemented on a calm environment.
