Republic Act No. 12121 an act creating additional branches of the Regional Trial Court and Metropolitan Trial Court in the National Capital Region to be stationed in the City of San Juan, converting four (4) branches of the Regional Trial Court in Pasig City into four (4) branches of the Regional Trial Court in the City of San Juan, and appropriaating funds therefor, amending for the purpose Sections 14 (E) and 27 of Batas Pambansa Blg. 129, otherwise known as the "Judiciary Reorganization Act of 1980", as amended