Asian PPP projects demonstrate collaborative success between governments and private entities, fostering innovation and sustainable development across diverse sectors, driving socio-economic progress in the region. These initiatives combine the strengths of public resources with private expertise, catalyzing infrastructural growth reflecting the region's commitment to leverage shared resources for robust economic growth and improved public services. Notable examples include India's National Highway Development Program & Smart Cities Mission, Philippines' Build-Operate-Transfer initiatives; where private entities collaborate with the government to enhance and expand the country's road network; Singapore's Changi Airport, a world-class facility developed through a successful partnership between the government and private stakeholders and Japan's Maglev Train project, fostering collaborative initiatives for sustainable development and innovation across various sectors. Sri Lanka alone has a PPP portfolio of over 100 projects ($4 billions++)