| Prof. Dr. | João Pedro | da Ponte | Instituto de Educação da Universidade de Lisboa | Portugal | Social Sciences | Educação matemática | Lifetime Achievement Award | bookofaward.com |
| Prof. | Mierlita | Daniel | University of Oradea | Romania | Agricultural and Biological Sciences | Animal Nutrition/fatty acids, amino acids, antioxidants | Best Paper Award | bookofaward.com |
| Dr. | Javid | Dar | SRM University - AP | India | Environmental Science | Ecology and Biodiversity | Best Researcher Award | bookofaward.com |
| Dr. | Niladri | Das | Hiralal Bhakat College | India | Social Sciences | Geography | Excellence in Research Award | bookofaward.com |
| Dr | Arkaprava | Das | University of Tuebingen | Germany | Materials Science | Semiconductor oxides | Best Researcher Award | bookofaward.com |
| Assist. Prof. Dr. | Jayanta | Das | Rampurhat College | India | Earth and Planetary Sciences | Geography | Excellence in Research Award | bookofaward.com |
| Dr. | Shamik | Das | Ewha Womans University | India | Mathematics | Number Theory | Best Researcher Award | bookofaward.com |
| Dr. | ABHIJEET | DAS | C.V. Raman Global University | India | Environmental Science | Water Resource and Environmental Engineering | | bookofaward.com |
| Ms. | Sananda | Das | Indian Institute of Management Mumbai | India | Business, Management and Accounting | Operations and Supply Chain Management | Women Research Award | bookofaward.com |
| Dr. | Francesca | De Luca | Istituto per la Protezione Sostenibile delle Piante | Italy | Agricultural and Biological Sciences | nematodes | Best Paper Award | bookofaward.com |
| Prof | Ademir | de Oliveira Ferreira | UFRPE | Brazil | Agricultural and Biological Sciences | Soil Science, Soil Use and Management, Soil Conservation, Soil Fertility, No-Tillage, Soil Organic Matter, Carbon Sequestration, Mechanisms of C-protection | Best Researcher Award | bookofaward.com |
| Prof. | Francesco | DE PAOLA | Università degli Studi di Napoli Federico II | Italy | Engineering | Idraulicca | Excellence in Research Award | bookofaward.com |
| Mr | Efa | Debele | Samara University | Ethiopia | Social Sciences | Sociology | Best Researcher Award | |
| Prof. Dr. | Eduardo | Delgado-Orusco | Universidad de Zaragoza | Spain | Arts and Humanities | Proyecto Arquitectónico | Best Researcher Award | bookofaward.com |
| Dr. | Paolo | Dell'Aversana | Eni S.p.A. | Italy | Earth and Planetary Sciences | Machine Learning | Best Researcher Award | bookofaward.com |
| Dr. | ylenia | della rocca | University of Chieti | Italy | Medicine and Dentistry | regenerative medicine | Best Researcher Award | bookofaward.com |
| Mr. | Olivier | Delodji | China University of Geosciences Faculty of Earth Resources | China | Energy | Oil and Naturel Gas Engineering | Research Excellence Award | bookofaward.com |
| Assoc. Prof. Dr. | Jin | Deng | National Natural Science Foundation of China | China | Engineering | sustainable chemical engineering | Best Researcher Award | bookofaward.com |
| Mrs. | R | Dharaniya | Easwari Engineering college | India | Computer Science | Artificial Intelligence | Best Researcher Award | |
| Ms. | Sarika | Dhavale | Shivaji University Kolhapur | India | Materials Science | Energy storage | Best Researcher Award | |