Dr. Prasenjit Debbarma is Assistant Professor at the Department of Botany, Ishwar Chandra Vidyasagar College, Tripura, India. He has 6 years of research and more than 2 years of teaching experience in the field of agricultural microbiology, microbial ecology, environmental microbiology, biotechnology and metagenomics. Dr. Debbarma and his research group developed two (02) novel bacterial consortia viz. C-1 and C-2 for biodegradation of E-waste and significantly, discovered novel bacterial species (Pseudomonas lalkuanensis sp. nov.) and published (NCBI GenBank whole-genome accession no. CP043311). He has published several research papers, reviews, book chapters, popular articles and abstracts in journals of National and International repute. His patent has been recently published in an Indian patent (201811049946).Dr. Saurabh Kumar is a scientist at ICAR-Research Complex for Eastern Region, Patna, Bihar, India. He has more than 6 years of research experience in his field. His research interests include metagenomics, cold-adapted microorganisms, bacterial membrane vesicles and plant-microbe interactions under arsenic stress. He has published several research articles in reputed international journals.Dr. Deep Chandra Suyal is Assistant Professor at the Department of Microbiology, Akal College of Basic Sciences, Eternal University, Baru Sahib, Himachal Pradesh, India. He has been actively engaged in teaching and research for more than 10 years and has experience in the fields of agricultural microbiology, molecular biology & biotechnology and metagenomics. He is currently investigating the genomics & proteomics of cold-adapted microorganisms. He has more than 50 publications including books, book chapters and research articles, in respected international journals and publishers.Dr. Ravindra Soni is Assistant Professor at the Department of Agricultural Microbiology, I.G.K.V., Raipur, India. He has more than 12 years of teaching & research experience in the field of agricultural microbiology, microbial ecology, molecular biology & biotechnology, especially with reference to higher altitudes. He was the recipient of the DST- Young Scientist award from SERB, Department of Science & Technology, India, Dr DS Kothari postdoctoral fellowship from UGC and the Young Scientist Award from the Society for Plant Research. He has more than 100 publications including books, research articles, and book chapters in respected international journals and publishers.

• Chapter 1:Current scenario on conventional and modern approaches towards eco-friendly E-waste management.- Chapter 2:Electronic waste and their management strategies.- Chapter 3:E-waste management practices in India: challenges and approaches.- Chapter 4:Bioleaching for heavy metal extraction from E-waste: a sustainable approach.- Chapter 5:Bioremediation strategies for sustainable E-waste management.- Chapter 6:Challenges and approaches in E-waste management.- Chapter 7:Bioremediation: A sustainable way for E-waste management.- Chapter 8:Role of bacteria for the recovery of precious metals from e-waste.- Chapter 9:Importance of microorganisms in metal recovery from E-waste.- Chapter 10:Bioleaching: A sustainable resource recovery strategy for urban mining of E-waste.- Chapter 11:Microbial biodegradation of e-plastic in diverse ecosystem.- Chapter 12:Metal bioleaching from E-waste using fungal communities.- Chapter 13:Association of algae to water pollution and waste water treatment.-Chapter 14:E-waste and its management by using algae.- Chapter 15:Bioremediation of e-waste through microbial exopolysaccharides: A perspective.- Chapter 16:Genetically modified microbes in e-waste management: a perspective.- Chapter 17:Recent trends in bio-mining microorganisms for solid waste management.- Chapter 18:Plant-bacteria interaction in the recovery of metals from electronic waste.- Chapter 19:E-waste management: prospects and strategies.- Chapter 20:Role of biotechnological approaches for the valorization of precious metals from E-waste.- Chapter 21:A summary of the role of microorganisms in waste management.

Dr. Prasenjit Debbarma is Assistant Professor at the Department of Botany, Ishwar Chandra Vidyasagar College, Tripura, India. He has 6 years of research and more than 2 years of teaching experience in the field of agricultural microbiology, microbial ecology, environmental microbiology, biotechnology and metagenomics. Dr. Debbarma and his research group developed two (02) novel bacterial consortia viz. C-1 and C-2 for biodegradation of E-waste and significantly, discovered novel bacterial species (Pseudomonas lalkuanensis sp. nov.) and published (NCBI GenBank whole-genome accession no. CP043311). He has published several research papers, reviews, book chapters, popular articles and abstracts in journals of National and International repute. His patent has been recently published in an Indian patent (201811049946).Dr. Saurabh Kumar is a scientist at ICAR-Research Complex for Eastern Region, Patna, Bihar, India. He has more than 6 years of research experience in his field. His research interests include metagenomics, cold-adapted microorganisms, bacterial membrane vesicles and plant-microbe interactions under arsenic stress. He has published several research articles in reputed international journals.Dr. Deep Chandra Suyal is Assistant Professor at the Department of Microbiology, Akal College of Basic Sciences, Eternal University, Baru Sahib, Himachal Pradesh, India. He has been actively engaged in teaching and research for more than 10 years and has experience in the fields of agricultural microbiology, molecular biology & biotechnology and metagenomics. He is currently investigating the genomics & proteomics of cold-adapted microorganisms. He has more than 50 publications including books, book chapters and research articles, in respected international journals and publishers.Dr. Ravindra Soni is Assistant Professor at the Department of Agricultural Microbiology, I.G.K.V., Raipur, India. He has more than 12 years of teaching & research experience in the field of agricultural microbiology, microbial ecology, molecular biology & biotechnology, especially with reference to higher altitudes. He was the recipient of the DST- Young Scientist award from SERB, Department of Science & Technology, India, Dr DS Kothari postdoctoral fellowship from UGC and the Young Scientist Award from the Society for Plant Research. He has more than 100 publications including books, research articles, and book chapters in respected international journals and publishers.

• Chapter 1:Current scenario on conventional and modern approaches towards eco-friendly E-waste management.- Chapter 2:Electronic waste and their management strategies.- Chapter 3:E-waste management practices in India: challenges and approaches.- Chapter 4:Bioleaching for heavy metal extraction from E-waste: a sustainable approach.- Chapter 5:Bioremediation strategies for sustainable E-waste management.- Chapter 6:Challenges and approaches in E-waste management.- Chapter 7:Bioremediation: A sustainable way for E-waste management.- Chapter 8:Role of bacteria for the recovery of precious metals from e-waste.- Chapter 9:Importance of microorganisms in metal recovery from E-waste.- Chapter 10:Bioleaching: A sustainable resource recovery strategy for urban mining of E-waste.- Chapter 11:Microbial biodegradation of e-plastic in diverse ecosystem.- Chapter 12:Metal bioleaching from E-waste using fungal communities.- Chapter 13:Association of algae to water pollution and waste water treatment.-Chapter 14:E-waste and its management by using algae.- Chapter 15:Bioremediation of e-waste through microbial exopolysaccharides: A perspective.- Chapter 16:Genetically modified microbes in e-waste management: a perspective.- Chapter 17:Recent trends in bio-mining microorganisms for solid waste management.- Chapter 18:Plant-bacteria interaction in the recovery of metals from electronic waste.- Chapter 19:E-waste management: prospects and strategies.- Chapter 20:Role of biotechnological approaches for the valorization of precious metals from E-waste.- Chapter 21:A summary of the role of microorganisms in waste management.

Dr. Prasenjit Debbarma is Assistant Professor at the Department of Botany, Ishwar Chandra Vidyasagar College, Tripura, India. He has 6 years of research and more than 2 years of teaching experience in the field of agricultural microbiology, microbial ecology, environmental microbiology, biotechnology and metagenomics. Dr. Debbarma and his research group developed two (02) novel bacterial consortia viz. C-1 and C-2 for biodegradation of E-waste and significantly, discovered novel bacterial species (Pseudomonas lalkuanensis sp. nov.) and published (NCBI GenBank whole-genome accession no. CP043311). He has published several research papers, reviews, book chapters, popular articles and abstracts in journals of National and International repute. His patent has been recently published in an Indian patent (201811049946).Dr. Saurabh Kumar is a scientist at ICAR-Research Complex for Eastern Region, Patna, Bihar, India. He has more than 6 years of research experience in his field. His research interests include metagenomics, cold-adapted microorganisms, bacterial membrane vesicles and plant-microbe interactions under arsenic stress. He has published several research articles in reputed international journals.Dr. Deep Chandra Suyal is Assistant Professor at the Department of Microbiology, Akal College of Basic Sciences, Eternal University, Baru Sahib, Himachal Pradesh, India. He has been actively engaged in teaching and research for more than 10 years and has experience in the fields of agricultural microbiology, molecular biology & biotechnology and metagenomics. He is currently investigating the genomics & proteomics of cold-adapted microorganisms. He has more than 50 publications including books, book chapters and research articles, in respected international journals and publishers.Dr. Ravindra Soni is Assistant Professor at the Department of Agricultural Microbiology, I.G.K.V., Raipur, India. He has more than 12 years of teaching & research experience in the field of agricultural microbiology, microbial ecology, molecular biology & biotechnology, especially with reference to higher altitudes. He was the recipient of the DST- Young Scientist award from SERB, Department of Science & Technology, India, Dr DS Kothari postdoctoral fellowship from UGC and the Young Scientist Award from the Society for Plant Research. He has more than 100 publications including books, research articles, and book chapters in respected international journals and publishers.

• Chapter 1:Current scenario on conventional and modern approaches towards eco-friendly E-waste management.- Chapter 2:Electronic waste and their management strategies.- Chapter 3:E-waste management practices in India: challenges and approaches.- Chapter 4:Bioleaching for heavy metal extraction from E-waste: a sustainable approach.- Chapter 5:Bioremediation strategies for sustainable E-waste management.- Chapter 6:Challenges and approaches in E-waste management.- Chapter 7:Bioremediation: A sustainable way for E-waste management.- Chapter 8:Role of bacteria for the recovery of precious metals from e-waste.- Chapter 9:Importance of microorganisms in metal recovery from E-waste.- Chapter 10:Bioleaching: A sustainable resource recovery strategy for urban mining of E-waste.- Chapter 11:Microbial biodegradation of e-plastic in diverse ecosystem.- Chapter 12:Metal bioleaching from E-waste using fungal communities.- Chapter 13:Association of algae to water pollution and waste water treatment.-Chapter 14:E-waste and its management by using algae.- Chapter 15:Bioremediation of e-waste through microbial exopolysaccharides: A perspective.- Chapter 16:Genetically modified microbes in e-waste management: a perspective.- Chapter 17:Recent trends in bio-mining microorganisms for solid waste management.- Chapter 18:Plant-bacteria interaction in the recovery of metals from electronic waste.- Chapter 19:E-waste management: prospects and strategies.- Chapter 20:Role of biotechnological approaches for the valorization of precious metals from E-waste.- Chapter 21:A summary of the role of microorganisms in waste management.