Power to execute works of improvement to slum areas and to recover expenses

7.

1. (1) Where a notice under sub-section
2. (1) of section 6 is not complied with, within the time specified in the notice, the prescribed authority may after the expiry of such date itself execute the works required to be executed by the notice.
3. (2) All expenses incurred by the prescribed authority under this section, together with interest, at such rate as the State Government may, by order, fix from the date when a demand for the expenses is made until payment, may be recovered by the prescribed authority from the owner of the slum area or part thereof or of the building or of the land on which the building stands, as the case may be, as arrears of land revenue and all such expenses and interest shall constitute a charge upon the slum area or part thereof or the building or the land on which the building