/// <summary>
        /// Put the request for Refund.
        /// </summary>
        /// <param name="RequestID">request id to put for refund</param>
        /// <returns>true on successfull</returns>
        public Boolean RefundRequest(int RequestID, int Created_By, string Refund_Remarks)
        {
            DAL_TRV_Request TRequest = new DAL_TRV_Request();

            try { return(TRequest.Refund_Request_DL(RequestID, Created_By, Refund_Remarks)); }
            catch { throw; }
            finally { TRequest = null; }
        }