Bangalore figures prominently in the world map for its contribution in Information Technology (IT). This phenomental growth over the past decade, has given rise to the generation of lot of electronic waste. E-waste thus generated contains many recoverable metals and non metals along with hazardous wastes and their improper disposal may cause environmental problems.

Aqueous wastes containing thiocyanate (SCN) are frequently encountered from variety of industrial processes. If improperly managed, these wastes can cause reversible or irreversible impact on the soil and water environment. In the process of developing a microbial technology for the SCN removal from aqueous waste, heterotrophic bacterial consortium's capable of degrading the SCN compound were isolated by an enrichment culture technique from activated sludge and garden soil.

Industrial units illegally dump hazardous waste in remote fields, often crossing state borders, to dodge the law and cut costs. ravleen kaur travels to Tumkur and Chamrajnagar in Karnataka to find out how untreated wast