July 17, 2009
Republic Acts - AN ACT SEPARATING THE VALENZUELA NATIONAL HIGH SCHOOL - BIGNAY ANNEX IN BARANGAY BIGNAY, CITY OF VALENZUELA FROM THE VALENZUELA NATIONAL HIGH SCHOOL, CONVERTING IT INTO AN INDEPENDENT NATIONAL HIGH SCHOOL TO BE KNOWN AS BIGNAY NATIONAL HIGH SCHOOL AND APPROPRIATING FUNDS THEREFOR
