private void OP_list_Load(object sender, EventArgs e)
        {
            MyDBhandler DH  = new MyDBhandler();
            DataTable   dt1 = DH.GetTable("SELECT no as OP_Number,name as Name,panchayath as Place FROM `op` ");

            dataGridView1.DataSource = dt1;
            // dataGridView1.DataBind();
        }