What is surplus & how to sell surplus?

Surplus stock is when the cost of the product is less than the highest price a consumer would pay by themselves.Here are some ideas of how to sell the surplus stock are as follows:

1. Sell online.
2. Offer sales on the product.
3. Bulk discounts.
4. Give products extra exhibition.
5. Product management.
6. Re-marketing.
7. Liquidation.
8. Donate for a tax pay off.
9. Run giveaway.
10. Repackage as rewards.

These are some ideas shopkeeper do with their excessive stocks.