As per the guidelines issued by the Election Commission and poll authorities in Bihar, the polling stations were sanitised once a day before the election and thrice on voting day.
The office of the Chief Electoral Officer of Bihar had sought the help of the state health department to decide on "Covid-19 safety material" for the three-phase elections. The safety material which included face masks, face shields, gloves and personal sanitiser bottles were put in a bag meant for a polling party of six persons. "They were also trained to properly dispose the safety material," Bihar Chief Electoral Officer H R Srinivas told PTI. He said roughly, 160 tonnes of biomedical waste was generated.