My child has been sexually assaulted in play school. I am very very distressed and angry. I want her to lead normal life. How can i help her?

This is horrible!! I am sorry to hear that. Immediately file a complaint against the school and the suspect. I do agree with taking your child to have therapy sessions. Reading this article might also help: http://www.parentsprotect.co.uk/what_to_do_if_a_child_tells_about_abuse.htm