Water samples show impurity
Recently, a water quality surveillance was made in 30 districts of Uttar Pradesh, by the Industrial Toxicology Research Centre (ITRC), Lucknow. Samples were collected from these districts showing
Recently, a water quality surveillance was made in 30 districts of Uttar Pradesh, by the Industrial Toxicology Research Centre (ITRC), Lucknow. Samples were collected from these districts showing