The most ambitious goal of the Erasmus+ Programme and other extra-EU mobility programmes/Non Erasmus+  is the attainment of a double qualification (a degree in Engineering or Architecture from Politecnico di Torino plus the equivalent qualification awarded by another partner University), through a shared course of study, which takes place partially in one university and partially in the other.  

If you are interested in this opportunity, you can find specific information on the institutions which have signed Double degree agreements with Politecnico di Torino in the Calls for applications.

Double degree agreements entail a period of stay at the partner university, ranging from a minimum of one academic year to a maximum of two. The most common structure is one year of study abroad, plus one semester for writing the thesis (totally about 18 months abroad); therefore, the attainment of the double degree requires a one-semester extension in the duration of studies.
If you go abroad to study at a  EU or non-EU university for the attainment of the double degree, you can receive a scholarship for a maximum period  of 18 months.