Sewage waste in the Damodar river and coal collection in the …
by Surya Sen
Sewage waste in the Damodar river and coal collection in the …
by Surya Sen
Village children who collect coal from the river bed in Telmachu, …
by Surya Sen
Village children who collect coal from the river bed in Telmachu, …
by Surya Sen
Village children who collect coal from the river bed in Telmachu, …
by Surya Sen
Village children who collect coal from the river bed in Telmachu, …
by Surya Sen
A ironsmith at work.
by Surya Sen
A ironsmith at work.
by Surya Sen
Bird amongst city sewage city waste in Dhanbad, Jharkhand.
by Surya Sen
Dr. Mishra, a botanist, who studies Damodar river pollution in …
by Surya Sen
Centre for mining environment entrance, Dhanbad, Jharkhand
by Surya Sen
Notice board with curriculum featuring environmental science in …
by Surya Sen
Map showing mining areas in the centre for mining environment, …
by Surya Sen
Scientists talking about the state of the land and river due to …
by Surya Sen
Scientists talking about the state of the land and river due to …
by Surya Sen
Scientists talking about the state of the land and river due to …
by Surya Sen
Abandoned mine office with huge overburden of soil due to the …
by Surya Sen
Abandoned ropeway in Dhanbad, Jharkhand
by Surya Sen
Coal rejects being dried after washing for use in the power plant …
by Surya Sen
Coal rejects being dried after washing for use in the power plant …
by Surya Sen
Coal rejects being dried after washing for use in the power plant …
by Surya Sen
View of the Dhansar collieries with ponds having high organic …
by Surya Sen