Date filed
17 September 2020
Countries of harm
Current status
Under review


On 17 September 2020, the Indian Pesticide Action Networks of India and Asia Pacific, the European Center for Constitutional and Human Rights (ECCHR), and Public Eye filed, together with the Maharashtra Association of Pesticides Poisoned Persons, a specific instance to the Swiss NCP on behalf of poison-affected agricultural families in Yavatmal in central India.

According to the complainants, in 2017 approximately 800 agricultural workers in Yavatmal were severely poisoned during a 12-week period when spraying pesticides onto cotton fields. Over 20 of them died. An investigation carried out by Public Eye showed that Polo, an insecticide produced by Syngenta, bears part of the responsibility for the poisonings. Polo contains the active agent “Diafenthiuron,” which has been banned in Switzerland and the EU for years. The NCP complaint examines the cases of 51 farmers who reported using Polo from September to October 2017 (sometimes exclusively of other pesticides). All 51 victims suffered from acute symptoms of poisoning including eye problems, nausea, neurological and muscular complaints, breathing problems, swellings, and skin reactions. According to the complainants, 43 of the 51 people were hospitalised, 44 reported temporary blindness, and 16 were unconscious for between several hours to several days. Most of the victims were unable to work for long periods, a few for up to a year, and 28 report ongoing health problems, including neurological and muscular problems.

The complaint emphasizes that, for many families, the poisoning also had economic and social effects in addition to health effects. The poisoning caused families’ already low household income to fall dramatically. Further, the burden on female family members increased: in addition to looking after the children, women had to care for their sick husbands and work as day labourers in the fields, receiving significantly lower wages than men do. The families’ social lives have also been impacted, as many victims of the poisoning are no longer able to walk longer distances and, due to recurring skin and eye irritations, can no longer withstand the sun.

The demands of the complainants include that Syngenta refrain from selling toxic pesticides such as Polo to small-scale farmers in India and provide financial compensation for the cost of medical treatment and loss of income incurred by the 51 victims filing the specific instance.

Separately from the OECD complaint, three families have filed an action for compensation based on product liability law in Basel. These three cases are not part of the OECD complaint.

Relevant OECD Guidelines


On 15 December 2020, the Swiss NCP issued an initial assessment accepting the complaint.

More details