Section 10(3) in Tamil Nadu Infrastructure Development Rules, 2012
(3)The total financial support from the Tamil Nadu Infrastructure Development Fund for a particular project in any of the forms under sub rule (1) including annuity payments, shall not in the aggregate exceed 20 percent of the total project cost :Provided that in the case of projects where the Board itself is the procuring entity and sponsoring agency, such financial support excluding annuity payments shall not exceed 40 percent in the aggregate of the total project cost.
