// GET: downloadchallan
        public ActionResult Index()
        {
            try
            {
                ChallanForm chanllan    = new ChallanForm();
                var         challanList = chanllan.ChallanFormList;

                ViewBag.ChallanList = challanList;

                var date      = DateTime.Now;
                var monthDay1 = date.Day;
                var yearDay   = date.DayOfYear - 1;
                var dd        = (monthDay1 - 1);
                var monthDate = date.AddDays(-dd);
                var yearDate  = date.AddDays(-yearDay);


                ViewBag.Month = date.ToString() + ' ' + monthDate.DayOfWeek;
                ViewBag.Year  = date.ToString() + ' ' + yearDate.DayOfWeek;

                return(View());
            }
            catch
            {
                ViewBag.Error = "Sorry, Problem in getting Bank MICR Code list";
            }
            return(View());
        }
        public FileResult DownLoadFile(int id)
        {
            ChallanForm challan = new ChallanForm();

            mstchallandown ObjFiles = new mstchallandown();

            var challanForm = challan.ChallanFormById(id);

            return(File(challanForm.fileimage, "application/pdf", challanForm.filename));
        }