When baby is very small it's very important to burp after every feed!
If he/she suffers from colic then the following exercise can be done to cure the baby or u can also apply asafoetida i.e. hing on his stomach by dissolving small amount of hing in warm water.
When the baby grows up and start taking solid food then also these exercises can be done
At this age u can also give orally a very small amount of hing by dissolving in mother milk or in warm water...
Sometimes when my baby suffers a lot I give a medicine Colic Aid which is very useful..