**3. Classification**

Cerebral Palsy causes functional limitations that lead to disorders of motor and postural development ascribed to non-progressive disorders that happen in fetal development or the child's brain [12]. It has been classified mainly into three categories viz. Physiological, Topographical and Functional classification system, includes Gross Motor Function Classification System (GMFCS), the Manual Ability Classification System (MACS), the Communication Function Classification System (CFCS), and the Eating and Drinking Ability Classification System (EDACS) which are complementary to each other.
