These are two records which exist in a table:

```
ibrahim_balouch
ibrahim.tasal

```

I want to send an email to ibrahim.tasal. Here is my code:

```
string user2 = dt1.Rows[1].ItemArray[0].ToString();
mail.Cc = dt1.Rows[1].ItemArray[0].ToString() + "@Roshan.af";

```

Is this correct?