I am an Indian passport holder having residence permit and working in Kuwait, I received a 90 days multiple-entry Schengen C visa issued by German embassy Kuwait for a business purpose. I successfully had my business trip to Germany and returned to Kuwait. I am planning to visit Paris during my holidays as my multiple entry visa is still valid.
What all documents should I produce at the Immigration and Border crossing at CDG, as my Visa was issued for business visa by Germany and this will be a tourism purpose which was not mentioned in my visa application. Hotel reservation and itinerary is necessary ? What all questions can I expect?