static boolean validateType(String type) {

		boolean typeValidate = false;

		if (type.equalsIgnoreCase(Constants.RAW_ITEM)
				|| type.equalsIgnoreCase(Constants.MANUFACTURED_ITEM)
				|| type.equalsIgnoreCase(Constants.IMPORTED_ITEM)) {
			typeValidate = true;
		} else {
			System.out
					.println("incorrect Product type(Use only Raw, Manufactured or Imported)");
		}
		return typeValidate;
	}