| Ms. | Shivani | Dhriyan | Indian Institute of Technology (BHU) Varanasi, India | India | Engineering | Geotechnical Engineering | Best Research Award | |
| Ms | Heidy | Dias | Queen's University Belfast | United Kingdom | Environmental Science | Marine Biology | Best Researcher Award | |
| Dr | Mohammad | Dilshad | Department of Mathematics, University of Tabuk, | India | Mathematics | Functional Analysis/variational Inequality Problem, Fixed Point Problems | Best Researcher Award | indianscientist.in |
| Mr | Rohit | Dimote | Sanjivani College Of Pharmaceutical Education And Research Kopergaon | India | Toxicology and Pharmaceutical Science | Pharmaceutical Gel | Research Innovation Award | indianscientist.in |
| Dr | R | DINESHKUMAR | Vivekanandha Arts and Science for women, Sankagiri | India | Agricultural and Biological Sciences | Algal Technology | Young Scientist Award | |
| Mrs | KRISHNA | DIXIT | IIT Kharagpur | India | Healthcare Innovations and Medical Breakthroughs | Skin tissue engineering | Best Researcher Award | indianscientist.in |
| Dr | Shishir | Dixit | Department of Electrical Engineering MADHAV INSTITUTE OF TECHNOLOGY & SCIENCE, GWALIOR | India | Engineering | Power and Energy | Best Researcher Award | indianscientist.in |
| Dr. | Dr.Bhavana | Dixit | Guru Ghasidas University,Bilaspur,Chhattisgarh | India | Environmental Science | Forestry and Environmental Sciences | Women Researcher Award | indianscientist.in |
| Mr | Praveer | Dubey | Dr B R Ambedkar National Institute of Technology Jalandhar | India | Computer Science | Federated Learning | Emerging Scientist Award | |
| Assoc Prof Dr | Dr. Ritu | Dubey | Career College Bhopal Barkatullah University Bhopal | India | Materials Science | Condensed Matter Physics | Best Researcher Award | |
| Mr | Vishal | Dubey | Sundyota Numandis Probioceuticals Pvt Ltd | India | Pharmacology | Nutraceuticals and Health | Best Researcher Award | indianscientist.in |
| Dr. | Saurabh | Dubey | National Institute of Technology, Arunachal Pardesh | India | Engineering | Civil Engineering | Best Researcher Award | indianscientist.in |
| Mr. | Pankaj Kumar | Dubey | Kamla Nehru Institute of Technology Sultanpur Uttar Pradesh India | India | Engineering | Electrical engineering | Young Researcher Award | indianscientist.in |
| Dr. | Joginder Singh | Duhan | Ch. Devi Lal University, Sirsa- 125055 | India | Agricultural and Biological Sciences | Fermentation/Nanotechnology | Research Excellence Award | indianscientist.in |
| Dr. | ASHA | DURAFE | Shah & Anchor Kutchhi Engineering College | India | Engineering | Cyber Security | Best Researcher Award | indianscientist.in |
| Dr. | Mani | Durai | Yeungnam University | India | Chemistry | Environmental remediation | Research Excellence Award | indianscientist.in |
| Assist Prof Dr | Dhamodharan | Duraisami | King Fahd University of Petroleum and Minerals, Saudi Arabia | India | Materials Science | Polymer Nanocomposites | Best Researcher Award | |
| Dr | Joystu | Dutta | Sant Gahira Guru Vishwavidyalaya Sarguja, Ambikapur | India | Environmental Science | Climate Change | Best Researcher Award | |
| Dr | Subhasish | Dutta | Biosafety Support Unit (BSU), Regional Centre for Biotechnology (RCB), Faridabad | India | Engineering | Bioprocess Engineering and Biochemical Technology (Biotechnology) | Best Researcher Award | indianscientist.in |
| Dr. | Sangita Maiti | Dutta | Midnapore City College | India | Agricultural and Biological Sciences | Ecotoxicology | Best Researcher Award | |