PHOTO RELEASE - LIGHTING UP THE NIGHT SKY By: PPAO Saturday, 09 September 2017 View Larger Image. World class orchestrated pyrotechnic display blankets the night sky with vibrant and glistening colors during the “Pasiklaban sa Singkaban” held at the Bulacan Sports Complex, City of Malolos, Bulacan last night. Back to 2017 News Archive Menu © 2007 Provincial Government of Bulacan, Philippines. Developed by the Provincial Information Technology Office.