Tamil Nadu Professional Tax Receipt (தமிழ்நாடு தொழில் வரி ரசீது)

A CMDA Land Use Map is an official urban planning document issued by the Chennai Metropolitan Development Authority (CMDA) to show the zoning classification of a particular property or land. It helps property owners, buyers, and developers understand whether the land is marked for residential, commercial, industrial, institutional, or agricultural use. This ensures that construction or development follows approved regulations.

A TSLR Sketch in Tamil Nadu (Town Survey Land Record Sketch) is an official cadastral map prepared by the Revenue Department. It provides detailed land mapping of urban land parcels using ward number, block number, and survey number for accurate identification. This sketch plays a crucial role in cadastral surveying, property transactions, municipal planning, and legal verification.