https://indiannewslink.co.nz/indias-unusual-export-turns-waste-into-wealth/ The global demand for cow dung is soaring, surpassing a million metric tonnes. Last year, India sent out 1133 shipments to 327 international buyers. As per cow dung export data, India exported $25 million worth of fresh dung, fertilisers worth $3.5 million and compost manure worth $1.8 million.