TO GO WITH AFP STORY 'INDIA-ENVIRONMENT-WASTE' by Uzair Hasan Rizvi
(FILES) In this file photo taken on April 14, 2018, Indian rag pickers carry sacks of sorted recyclable materials at the Ghazipur landfill site in the east of New Delhi. - India's tallest rubbish mountain in New Delhi is on course to rise higher than the Taj Mahal in the next year, becoming a fetid symbol for what the UN considers the world's most polluted capital. (Photo by XAVIER GALIANA / AFP)