// makes identival copy of Customer
        public BookingHistory Clone()
        {
            BookingHistory copy = new BookingHistory();

            copy.BookingId     = this.BookingId;
            copy.BookingDate   = this.BookingDate;
            copy.BookingNo     = this.BookingNo;
            copy.TravelerCount = this.TravelerCount;
            copy.CustomerId    = this.CustomerId;
            copy.TripTypeId    = this.TripTypeId;
            copy.PackageId     = this.PackageId;
            copy.PkgName       = this.PkgName;
            copy.PkgStartDate  = this.PkgStartDate;
            copy.PkgEndDate    = this.PkgEndDate;
            copy.PkgDesc       = this.PkgDesc;
            copy.PkgBasePrice  = this.PkgBasePrice;
            copy.PkgImg        = this.PkgImg;
            return(copy);
        }