| Dr | Joydip | Dutta | IIT Dhanbad India | India | Materials Science | Condensed Matter Physics | Young Scientist Award | |
| Mr | Pallav | Dutta | Aliah University | India | Engineering | Electrical Engineering | Best Researcher Award | |
| Dr | Neelarnab | Dutta | MIT ADT University | India | Engineering | Product Design | Best Researcher Award | youngscientistawards.com |
| Ms | Dipika | Dutta | Sikkim University (a Central University) | India | Earth and Planetary Sciences | Engineering Geology | Best Researcher Award | |
| Mr | Sayandeep | Dutta | Doon Heritage School | India | Computer Science | Agritech | Young Scientist Award | youngscientistawards.com |
| Mr | LAXMAN | DURGAM | UNIVERSITY OF HYDERABAD | India | Chemistry | Protein Chemistry | Best Researcher Award | |
| Mr | VENKATESH | DURAISAMY | Pondicherry university | India | Materials Science | Nanocomposites and its photocatalytic applications | Best Researcher Award | |
| Dr | Carlos Alberto | Duque Garcia | Universidad Autónoma Metropolitana unidad Azcapotzalco | Mexico | Economics, Econometrics and Finance | Economía política | Best Researcher Award | youngscientistawards.com |
| Prof | Larisa | Dunai | Universitat Politècnica de València | Spain | Engineering | biotechnology | Best Researcher Award | youngscientistawards.com |
| Dr | Corpodean (MOLDOVAN) | Dumitrita | Tehnic University of Cluj-Napoca | Romania | Physics and Astronomy | Atomic and Molecular Physics | Best Researcher Award | |
| Mr | Willian Roger | Dullius | University of Passo Fundo | Brazil | Nursing and Health Professions | Continuing education; LGBTQIA+ health | Young Scientist Award | |
| Mr | Timketa Adula | Duguma | Ambo university Institute of Technology, Hachalu Hundessa Campus | Ethiopia | Engineering | Water resources engineering and management | Young Scientist Award | |
| Dr | Uma S. | Dubey | Birla Institute of Technology and Science | India | Immunology and Microbiology | FoodBiotechnology | Women Researcher Award | |
| Assist Prof Dr | Akhilesh Dubey | Dubey | Netaji Subhas University of Technology | India | Agricultural and Biological Sciences | Hydroponics | Best Researcher Award | |
| Prof | Suresh | Dubey | Banaras Hindu University | India | Environmental Science | Agriculture and Biological Sc | Best Researcher Award | |
| Mr | Avik | Dubey | Cognizant | India | Physics and Astronomy | Cosmology and string theory | Young Scientist Award | youngscientistawards.com |
| Dr | Priya | Dubey | Integral University | India | Environmental Science | microbiology | Young Scientist Award | youngscientistawards.com |
| Ms | shalinee | Dubey | banaras hindu university | India | Chemistry | Energy conversion and electrochemical sensing | Young Scientist Award | youngscientistawards.com |
| Assoc Prof Dr | Huan-Feng | Duan | The Hong Kong Polytechnic University | Hong Kong | Engineering | Civil Engineering | Best Researcher Award | |
| Mr | Wenjie | Du | Concordia University | Canada | Computer Science | Machine Learning, Time-Series Analysis | Best Researcher Award | |