According to the Government’s policy to make Thailand become the Education Hub of the region, Phichai Rattanakhan School is one of the Fourteen schools in Thailand which has been selected to run an international programme to raise the standard of Thai education and to meet the standards of ASEAN and beyond.

Phichai Rattanakhan International Programme (PSIP) bases its curriculum on the integration of Thai OBEC and Cambridge International Examination (CIE) curricula. PSIP has been licensed by CIE to be a Cambridge International School in October 2015, teaching CIE programmes and qualifications which are recognised by the world’s best universities and employers. The programme started off in the academic year 2010 with Year 7; to date, it caters to all 3 years (Year 7 – Year 9).