Issue Date: Apr 15, 2001
ddt (dichlorodiphenyl trichloroethane) content in fish stocks from Ganga is 16,000 times more than the permissible limit. This was revealed during a study conducted by R K Sinha, a senior investigator of the Ganga pollution-monitoring project. The Patna University, Bihar, is coordinating the project. "I found that the fish contained very high concentrations of the pesticide. This can prove hazardous to human health when consumed for a prolonged period," says Sinha.