/// <summary>
        /// adding collection of borrowers
        /// </summary>
        /// <param name="entities"></param>
        public void AddRange(List <BorrowerDTO> entities)
        {
            try
            {
                // call repository method to save collection of borrowers
                var collBorrowers = _mapper.Map <List <BorrowerDTO>, List <Borrower> >(entities);

                _repository.AddRange(collBorrowers);
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }