How can I add an action region to the select radio?

Hi Tanu,

I am referring a code this will  definitely help you:-

<apex:pageBlockSection title="Add New Account">
<apex:inputField value="{!acc.Name}"/>
<apex:inputField value="{!acc.Website}"/>
<apex:inputField value="{!acc.Phone}"/>
<apex:actionRegion>
<apex:selectRadio value="{!kind}">
<apex:selectOptions value="{!choice}"/>
<apex:actionSupport event="onchange" reRender="up" action="{!change}"/> <!-- Change will work here -->
</apex:selectRadio>
</apex:actionRegion>
<apex:selectRadio id="up" value="{!fooditem}">
<apex:selectOptions value="{!offer}"/>
</apex:selectRadio>
</apex:pageBlockSection>