| Dr | Biplab | Das | NIT Silchar | India | Engineering | Energy | Best Researcher Award | |
| Dr | Rajesh Kumar | Das | University of North Bengal | India | Chemistry | Inorganic Chemistry | Best Researcher Award | |
| Dr | Debesh | Das | Khulna University | Bangladesh | Agricultural and Biological Sciences | Plant Stress Physiology | Best Researcher Award | |
| Dr | Santos Kumar | Das | National Institute of Technology Rourkela | India | Engineering | Communication Network | Best Researcher Award | View Profile |
| Dr | Basudeb | Das | Ucch Madhyamik Vidyalaya Binodpur | India | Social Sciences | Sanskrit | Research Excellence Award | View Profile |
| Assoc Prof Dr | Majid | Darroudi | Mashhad University of Medical Sciences | Iran | Materials Science | Nanomaterials | Best Researcher Award | |
| Assoc Prof Dr | Hamidatu | Darimani | Dr. Hilla Limann Technical University, Wa | Ghana | Agricultural and Biological Sciences | Soil and Water Engineering, Renewable Energy | Best Researcher Award | |
| Dr | Rozita | Dara | University of Guelph | Canada | Computer Science | Privacy, Security, Artificial Intelligence | Best Researcher Award | |
| Dr | Jawad ahmad | Dar | Mansarovar Global University Sehore | India | Engineering | Computer Science and Engineering | Best Researcher Award | |
| Dr | Nicole | Daniels | University of Cape Town | South Africa | Arts and Humanities | Sociology | Best Researcher Award | |
| Dr | Hamidreza | Daniali | Amirkabir University of Technology | Iran | Physics and Astronomy | String Theory | Best Researcher Award | |
| Dr | Pengfei | Dang | Guangzhou University | China | Earth and Planetary Sciences | Seismology/ Ground motion simulation | Best Researcher Award | |
| Assoc Prof Dr | ABDOLHAMID | daneshjoo | Shahid Bahonar University of Kerman | Iran | Other | Sport Science | Best Researcher Award | |
| Dr | Nikita | Dandekar | Kids Dental Care clinc | India | Dentistry | Pediatric dentistry | Best Researcher Award | |
| Dr | Han | Dandan | Tianjin University | China | Chemical Engineering | Industry crystallization | Best Researcher Award | |
| Dr | Yilebes | Damtie | Bahir Dar University | Ethiopia | Environmental Science | Disaster Risk Management | Best Researcher Award | View Profile |
| Dr | T S Balaji | Damodhar | Madanapalle Institute of Technology & Science, Madanapalle | India | Engineering | Renewable energy/ Power electronics | Best Researcher Award | |
| Dr | Somasri | Dam | The University of Burdwan | India | Biochemistry, Genetics and Molecular Biology | Microbiology | Young Scientist Award | |
| Dr | Irina | Dallo | Swiss Seismological Service at ETH Zurich | Switzerland | Environmental Science | Hazard and risk communication; transdisciplinarity; natural hazards; earthquake products and services | Best Researcher Award | |
| Prof Dr | Surjeet | Dalal | Amity University Haryana | India | Computer Science | Artificial Intelligence | Best Researcher Award | |