Winding up a Nidhi Company refers to the process of closing down and liquidating the affairs of the company. Nidhi Companies are non-banking financial companies (NBFCs) that operate as mutual benefit societies, primarily dealing with the acceptance of deposits and lending to its members. The winding-up process for a Nidhi Company is governed by the Companies Act, 2013 and the rules and regulations issued by the Ministry of Corporate Affairs (MCA).