W3C
G.Os
Housing and Urban Development Department
Date
G.O.(Ms)No.194
Urban Development – Provision of Higher Floor Space Index for Economically Weaker Sections/Low Income Group/Middle Income Group Housing – Variations to the Development Regulations to the Second Master Plan for Chennai Metropolitan Area, 2026 and Development Control Regulations to the Master Plan of all Local Planning Areas under section 32(4) of Tamil Nadu and Town and Country Planning Act, 1971 (Tamil Nadu Act 35 of 1972) – Issue of Final Notification - Orders – Issued. 
Date
G.O.Ms.No.173
Urban Development – Directorate of Town and Country Planning – Transfer of Development Rights and Special Transfer of Development Rights – Certain variations to the Development Control Regulations to the Master Plan for certain Local Planning areas under sub-section (4) of section 32 of the Tamil Nadu Town and Country Planning Act, 1971 Direction to Local Planning Authorities - Orders issued.
Date
G.O.Ms.No.35
Loans and Advances HBA-Inclusion of the cost of Rooftop Solar photo voltaic panel as a component within the overall ceiling of eligible HBA as a optional item of expenditure - orders issued - rules amended.
Date
G.O.(Ms)No.17
Installation of Solar Energy System in special buildings, Group developents, MSBs - variation to DR/DCR - orders Issued.
Date
G.O.(Ms)No.17
Urban Development Installation of Solar Energy System in Special Buildings, Group Developments, Multi Storied Buildings - certain variations
to Development Regulations to the Second Master Plan for Chennai Metropolitan Area, 2026 and the Development Control Regulations to the Master Plan for the certain Local planning areas under sub-section (4) of
section 32 of Tamil Nadu Town and Country Planning Act, 1971 Orders Issued.