Main Mutual Fund EDIS Is e-DIS mandatory for redeeming Mutual Funds? Print Is e-DIS mandatory for redeeming Mutual Funds? PostedFebruary 17, 2026 UpdatedFebruary 17, 2026 Bythanushaa If DDPI is not enabled, e-DIS authorization will be required to redeem Mutual Fund units online. It replaces the need for submitting a physical DIS slip.