A Money Multiplyer Deposit Scheme, also known as an M.M.D.S., is an investment instrument offered by THE RIDHI SIDHI CO-OPERATIVE URBAN THRIFT AND CREDIT SOCIETY LTD. to their members to help them save money. With an M.M.D.S. schemes, you can invest a sizeable amount of money for a fixed time period. At the end of the tenure, you receive the lump sum, along with an interest, which is a good money-saving plan. THE RIDHI SIDHI CO-OPERATIVE URBAN THRIFT AND CREDIT SOCIETY LTD. offers different time Period for a Money Multiplyer Deposit Scheme.