Video explains the congenital disability of the facial cleft, its causes of occurrence, its definitive signs and symptoms together with the normal embryological development in comparison to it. TIMELINE: 0:11 introduction 0:34 embryological development (5th week onward) 1:06 placodes formation 2:10 upper lips formation 3:54 types of facial clefts 6:21 palate formation, fusion, secondary palate formation. 8:14 conclusion