TNPCB plans to protect Pallikaranai swamp
The Tamil Nadu Pollution Control Board (TNPCB) has warned that criminal action will be initiated against those who dump garbage and let out untreated sewage into Pallikaranai wetland
The Tamil Nadu Pollution Control Board (TNPCB) has warned that criminal action will be initiated against those who dump garbage and let out untreated sewage into Pallikaranai wetland