Hi Gayathri, In order to get the radiobutton checked state you have to call some event handler on which you might do the coding like this : Button1_Click(Object sender,EventArgs e) { RadioButton rd=(RadioButton)sender; string id=rd.id; // It will provide you the Id of RadioButton clicked dynamically. } If you are having any other problem, Please post the whole code or mail the code to me on my e-mail id nitisharora007@gmail.com
thanks & regards Nitish Arora Web Developer(Learner)