Yes, you require visa

You require visa for short-term stay in Germany. Please contact the inviting party at Constructor University for an invitation letter and visit the website of your local German embassy for list of documents and visa application procedure.

No, you do not require a visa

You do not require a visa for Germany for a short-term stay of up to 90 days. Please note that visa-free entry to Germany is generally possible only with a machine-readable, biometric passport. In addition, you may be required to show proof of return ticket, health insurance, and sufficient funds. These regulations do not apply to citizens of the EU as they enjoy unconditional freedom of movement.