Chennai Ward-wise Groundwater Levels

Chennai Comprehensive Mobility Plan

GCC Ward Information

Chennai - Economic Census

Tamil Nadu and Chennai Election Boundaries

GCC Budget 2024-25

Chennai - Annual Births and Deaths data

Resettled in the Paths of Floods

GCC Budget 2019-20

GCC Budget 2020-21

GCC Budget 2021-22

GCC Budget 2022-23

Chennai Basin Drainage Maps

Chennai Street Names

Chennai Floods 2020 Data

Chennai Floods 2005 Data

Chennai Property Tax Collections

Chennai Disaster Management Plans

Chennai Floods 2015 Data

Chennai Rainfall Data