Erratum

Ali MA, Singh H and Choudhary MP, Utilizing biochar from dairy sludge for effective dairy wastewater treatment: a sustainable approach. Journal of Environmental Engineering and Science, Link to the cited article.It has come to the attention of the Publisher that the Orcid ID for Mahendra Pratap Choudhary published incorrectly due to a production error. The correct Orcid ID for Mahendra Pratap Choudhary is Link to the cited article.The Publisher sincerely apologises to the authors of the article and the readers of Journal of Environmental Engineering and Science for this error.