Koyambedu sewage mixing with the Cooum river at the outfall
by R.k. Srinivasan
Koyambedu sewage mixing with the Cooum river at the outfall
by R.k. Srinivasan
Koyambedu sewage mixing with the Cooum river at the outfall
by R.k. Srinivasan
Koyambedu sewage mixing with the Cooum river at the outfall
by R.k. Srinivasan
Construction work of interceptor going on
by R.k. Srinivasan
Interceptor connected to the Buckingham canal
by R.k. Srinivasan
Interceptor connected to the Buckingham canal
by R.k. Srinivasan
Interceptor connected to the Buckingham canal
by R.k. Srinivasan
Interceptor connected to the Buckingham canal
by R.k. Srinivasan
Construction work of interceptor going on
by R.k. Srinivasan
Outfall in Buckingham canal and the interceptor
by R.k. Srinivasan
P Prakash, Environmental lawyer, Chennai
by Rajat Banerjee
P Prakash, Environmental lawyer, Chennai
by Rajat Banerjee
Vehicular pollution in Chennai
by JITENDRA VERMA
Vehicular pollution in Chennai
by JITENDRA VERMA
Water situation in Chennai
by JITENDRA VERMA
Water situation in Chennai
by JITENDRA VERMA
Vehicular pollution in Chennai
by JITENDRA VERMA
Gangadeshwara temple tank at Purasawalakam renovated by the …
by JITENDRA VERMA
Bisleri bottle commonsight in Chennai
by JITENDRA VERMA
Bisleri bottle commonsight in Chennai
by JITENDRA VERMA
Rainwater harvesting
by Anil Agarwal
Rainwater harvesting
by Anil Agarwal
B Ramani, Rainwater harvesting
by Anil Agarwal
Rainwater harvesting
by Anil Agarwal
B Ramani, Rainwater harvesting
by Anil Agarwal
Rainwater harvesting
by Anil Agarwal
Rainwater harvesting
by Anil Agarwal
B Ramani, Rainwater harvesting
by Anil Agarwal
B Ramani, Rainwater harvesting
by Anil Agarwal