Exam prep courses Kolkata Foto: Goethe-Institut/Sonja Tobias Goethe certificate These courses specifically prepare you for the Goethe-Institut’s internationally recognized certificates. Exercises will familiarize you with the various sections of the written and oral exams, and you will be taught specific exam techniques. Dates and prices Exam prep courses NO COURSES AT THE MOMENT Further information Contact and Enrolment Interested in one of our language courses or need further information? We're here to help. Overview of levelsA1–C2 Our German courses are based on the levels defined in the Common European Framework of Reference for Languages.