Prof. Lalit Prasad (Ph.D. from Indian Institute of Technology Delhi, New Delhi, India 2013) is presently serving in the Division of Chemistry, School of Basic Sciences, Galgotias University, Greater Noida, Uttar Pradesh, India. He has more than a decade of teaching and research experience in the area of biofuels, renewable energy, interdisciplinary science, nanotechnology, and green chemical technologies. He has experience as a researcher in various national and international sponsored research projects. He has published more than 30 research papers and book chapters, 10 Indian patents (published) and 03 edited books. He also presented his research in more than 21 national and international conferences. He has supervised a number of master’s theses in the area of biofuels, nanoscience applied chemistry and in interdisciplinary research, supervised two Ph.D. thesis, and is currently supervising five Ph.D. students.Shafat Ahmad Khan (PhD 2012, Jamia Millia Islamia, New Delhi, INDIA) has significant teaching and research experience in Organic Chemistry, Green Materials, and plant products (20+ publications, book chapters, h-index 10, 963 citations, 2 patents (filed), 1 edited book). Currently, he is working as Associate Professor in Galgotias University, Greater Noida, U.P., INDIA. Dr. Arvind Kumar Jain is a Professor of Basic and Applied Sciences and Dean of Student Welfare in IILM University, Greater Noida, India, since 2024. He completed his PhD from IIT Roorkee in 2002. He then worked in France as a CNRS post-doctoral fellow in ICMCB CNRS at Bordeaux. His areas of expertise are nanotechnology, analytical chemistry, organic synthetic chemistry. He has delivered many invited talks at national and international levels and has published a large number of research papers in national and international journals and conference proceedings, He has also guided eight Ph.D. students and has published nine patents. He has visited countries like France, Germany, and Holland for his research activities.Rajender S. Varma is a well-recognized researcher with extensive expertise in synthetic chemistry, green and sustainable chemistry, environmentally benign methodologies, alternative energy-assisted synthesis, and the development of efficient technologies for environmental remediation. His work spans multidisciplinary research program management and the advancement of innovative approaches for sustainable chemical processes. More recently, his research has focused on the design and assembly of nanomaterials and the application of magnetically recoverable nanocatalysts for sustainable transformations in environmentally friendly media. He has also served on the editorial advisory boards of several leading international journals and maintains active research collaborations across multiple countries.

• I. Introduction1.1 History of Green Chemistry: Remodeling from conventional approach to greener approach1.2 Selection of solvent and auxiliary1.3 Eutectic solvents in mining industry1.4 Green catalyst and reagentsII. Greener approaches and methodologies for sustainability2.1 Microwave irradiation (MWI) techniques2.2 Ultrasonication techniques2.3 Photo-catalysis techniques2.4 Grinding and milling methods (mechanochemical)2.5 Supercritical fluid extraction techniques2.6 Biological and enzymatic approachIII. Interdisciplinary Approach of Green Chemistry3.1 Nanoscience and nanotechnology3.2 Sustainable energy resources3.3 Green structure and buildings3.4 Petroleum and oil industries3.5 Green approach for transportationIV By-product Value addition4.1 Zero waste technology4.2 CO2 Sequestration/conversion of CO2 to methanol4.3 Conversion of waste to value added product4.4 Green Solution for environmental sustainabilityV Green chemistry: challenges, opportunities, and Future Perspective of green chemistry5.1 Major challenges5.2 Opportunities in different sectors5.3 Case studies & Techno-economic analyses5.4 Future possibility & Life cycle analysis (LCA)

Prof. Lalit Prasad (Ph.D. from Indian Institute of Technology Delhi, New Delhi, India 2013) is presently serving in the Division of Chemistry, School of Basic Sciences, Galgotias University, Greater Noida, Uttar Pradesh, India. He has more than a decade of teaching and research experience in the area of biofuels, renewable energy, interdisciplinary science, nanotechnology, and green chemical technologies. He has experience as a researcher in various national and international sponsored research projects. He has published more than 30 research papers and book chapters, 10 Indian patents (published) and 03 edited books. He also presented his research in more than 21 national and international conferences. He has supervised a number of master’s theses in the area of biofuels, nanoscience applied chemistry and in interdisciplinary research, supervised two Ph.D. thesis, and is currently supervising five Ph.D. students.Shafat Ahmad Khan (PhD 2012, Jamia Millia Islamia, New Delhi, INDIA) has significant teaching and research experience in Organic Chemistry, Green Materials, and plant products (20+ publications, book chapters, h-index 10, 963 citations, 2 patents (filed), 1 edited book). Currently, he is working as Associate Professor in Galgotias University, Greater Noida, U.P., INDIA. Dr. Arvind Kumar Jain is a Professor of Basic and Applied Sciences and Dean of Student Welfare in IILM University, Greater Noida, India, since 2024. He completed his PhD from IIT Roorkee in 2002. He then worked in France as a CNRS post-doctoral fellow in ICMCB CNRS at Bordeaux. His areas of expertise are nanotechnology, analytical chemistry, organic synthetic chemistry. He has delivered many invited talks at national and international levels and has published a large number of research papers in national and international journals and conference proceedings, He has also guided eight Ph.D. students and has published nine patents. He has visited countries like France, Germany, and Holland for his research activities.Rajender S. Varma is a well-recognized researcher with extensive expertise in synthetic chemistry, green and sustainable chemistry, environmentally benign methodologies, alternative energy-assisted synthesis, and the development of efficient technologies for environmental remediation. His work spans multidisciplinary research program management and the advancement of innovative approaches for sustainable chemical processes. More recently, his research has focused on the design and assembly of nanomaterials and the application of magnetically recoverable nanocatalysts for sustainable transformations in environmentally friendly media. He has also served on the editorial advisory boards of several leading international journals and maintains active research collaborations across multiple countries.

• I. Introduction1.1 History of Green Chemistry: Remodeling from conventional approach to greener approach1.2 Selection of solvent and auxiliary1.3 Eutectic solvents in mining industry1.4 Green catalyst and reagentsII. Greener approaches and methodologies for sustainability2.1 Microwave irradiation (MWI) techniques2.2 Ultrasonication techniques2.3 Photo-catalysis techniques2.4 Grinding and milling methods (mechanochemical)2.5 Supercritical fluid extraction techniques2.6 Biological and enzymatic approachIII. Interdisciplinary Approach of Green Chemistry3.1 Nanoscience and nanotechnology3.2 Sustainable energy resources3.3 Green structure and buildings3.4 Petroleum and oil industries3.5 Green approach for transportationIV By-product Value addition4.1 Zero waste technology4.2 CO2 Sequestration/conversion of CO2 to methanol4.3 Conversion of waste to value added product4.4 Green Solution for environmental sustainabilityV Green chemistry: challenges, opportunities, and Future Perspective of green chemistry5.1 Major challenges5.2 Opportunities in different sectors5.3 Case studies & Techno-economic analyses5.4 Future possibility & Life cycle analysis (LCA)