Groundwater in Unnao heavily polluted
Extensive tests of the tannery effluents and domestic sewage in the Jajmau area in Kanpur, Uttar Pradesh, carried out jointly by the Indian Institute of Technology, Kanpur and the Eco Friends, shows
Extensive tests of the tannery effluents and domestic sewage in the Jajmau area in Kanpur, Uttar Pradesh, carried out jointly by the Indian Institute of Technology, Kanpur and the Eco Friends, shows