Sweat equity refers to equity shares that a company issues to individuals in consideration for services or value added to the company, rather than cash compensation. It can be issued for things like patents, technical know-how, or brand rights provided to the company. Sweat equity shares are subject to the same rules as regular equity shares and can be issued at a discount to their market value. Indian law stipulates certain conditions for issuing sweat equity, such as a minimum one year period since incorporation and shareholder approval. Sweat equity is different from stock options in that it provides real shares upfront rather than a future right to purchase shares.