Hi SUJAYS,

Take reference to the below code and use in your thre-tier architecture code.

And refer below link for insert :

Save (Insert) RadioButton value to Database in ASP.Net using C# and VB.Net

HTML

<asp:GridView ID="gvCustomers" runat="server" AutoGenerateColumns="false" OnSelectedIndexChanged="gvCustomers_SelectedIndexChanged">
    <Columns>
        <asp:BoundField HeaderText="Name" DataField="Name" />
        <asp:BoundField HeaderText="Country" DataField="Country" />
        <asp:CommandField ShowSelectButton="true" />
    </Columns>
</asp:GridView>
<asp:RadioButton runat="server" ID="rbName" Text="Name" />
<asp:RadioButton runat="server" ID="rbCountry" Text="Country" />

Namespaces

C#

using System.Data;

VB.Net

Imports System.Data

Code

C#

protected void Page_Load(object sender, EventArgs e)
{
    if (!this.IsPostBack)
    {
        DataTable dt = new DataTable();
        dt.Columns.AddRange(new DataColumn[] { new DataColumn("Name", typeof(Boolean)), new DataColumn("Country", typeof(Boolean)) });
        dt.Rows.Add(true, false);
        dt.Rows.Add(true, true);
        dt.Rows.Add(false, false);
        this.gvCustomers.DataSource = dt;
        this.gvCustomers.DataBind();
    }
}

protected void gvCustomers_SelectedIndexChanged(object sender, EventArgs e)
{
    GridViewRow row = gvCustomers.SelectedRow;
    rbName.Checked = Convert.ToBoolean(row.Cells[0].Text);
    rbCountry.Checked = Convert.ToBoolean(row.Cells[1].Text);
}

VB.Net

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
    If Not Me.IsPostBack Then
        Dim dt As DataTable = New DataTable()
        dt.Columns.AddRange(New DataColumn() {New DataColumn("Name", GetType(Boolean)), New DataColumn("Country", GetType(Boolean))})
        dt.Rows.Add(True, False)
        dt.Rows.Add(True, True)
        dt.Rows.Add(False, False)
        Me.gvCustomers.DataSource = dt
        Me.gvCustomers.DataBind()
    End If
End Sub

Protected Sub gvCustomers_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs)
    Dim row As GridViewRow = gvCustomers.SelectedRow
    rbName.Checked = Convert.ToBoolean(row.Cells(0).Text)
    rbCountry.Checked = Convert.ToBoolean(row.Cells(1).Text)
End Sub

Screenshot