The National Service Training Program (NSTP) was established in 2002 to promote youth involvement in nation-building. It requires tertiary students to complete one academic year of either Civic Welfare Training, Literacy Training, or Reserve Officers' Training Corps. While intended to provide equal implementation of the three components, in practice the ROTC component struggled more than the others at UP Manila due to low enrollment and lack of support. As a result, ROTC cadets from UP Manila must cross-register and complete their training at UP Diliman. The NSTP eventually decentralized to be managed separately by each college at UP Manila.