<qa>  What was the name of the protocol given for 4 weeks?Informed consent taken from the parentscaregivers.Severity and frequency of drooling accessed For each subject prior to the study and Drool Quotient was calculated For each subject prior to the study. Patient was in sitting position with back fully supported and head in neutral position in their own home. Therapist in standing position in front of the patient.Therapist wore sterilised gloves to ensure that no infection occurs along with change of gloves for every subject. Light touch applied to mid line of lips 3 times, for 5 sec. Maintained pressure applied around lips 3 times for 3 sec. Gentle tapping to the cheeks applied with index finger 8 times each cheek. Quick, gentle stretch applied outward with index and middle finger on middle of upper lip and lower lip 8 times on each lip. Gentle stroke to the cheek applied with index finger from base of nose towards ear. Then returned back to corner of lips 8 times each cheek, repeat on the other side. Gentle stroking applied to area around the lips in a circular manner, from the corner towards the center and to the other corner, then reverse. 4 times each lip. Vibration slowly applied for 10-15 sec each of a orbicularis oris b Both sides of larynx from chin to sternal notch c Under the chin from ear to ear.Quick stretch applied to the masseter muscles 3 times on each side. Stretch pressure applied to vibrated areas, on a orbicularis oris b Laryngopharyngeal muscles, both sides. Intra-orally applied light touch to roof of mouth, anteriorly for 3 times. The protocol was given for 4 weeks with treatment sessions given 3 times per week. 