| Dr. | Desikan Ramesh | Desikan | Tamil Nadu Agricultural University | India | Energy | Biofuels | Best Research Article Award | |
| Dr. | Devajani | Deka | Central Agricultural University (Imphal), India | India | Agricultural and Biological Sciences | Veterinary Public Health & Epidemiololgy | Research Excellence Award | indianscientist.in |
| Dr | Devanand | Gojiya | Junagadh Agricultural University | India | Agricultural Science and Food Security | Processing and Food Engineering | Best Researcher Award | indianscientist.in |
| Dr | Devarapogu | Rajakumari | Dr. Buddolla's Institute of Life Sciences | India | Toxicology and Pharmaceutical Science | Animal Sciences | Best Researcher Award | indianscientist.in |
| Dr. | Devendra | Jain | MPUAT | India | Agricultural and Biological Sciences | Microbial Biotechnology | Best Academic Researcher Award | indianscientist.in |
| Assist Prof Dr | Devendra | Singh | Shri Ramswaroop Memorial University | India | Immunology and Microbiology | Biotechnology | Young Scientist Award | indianscientist.in |
| Dr | Devendra | Pathrot | SDM College of Medical Sciences and Hospital, Shri Dharmastala Manjunatheshwara University, Dharwad | India | Medicine and Dentistry | Surgical, Orthopaedics | Best Researcher Award | indianscientist.in |
| Prof | Devendra Pratap | Rao | Dayanand Anglo-Vedic (P.G.) College, Kanpur | India | Chemistry | Inorganic Chemistry/ Coordination Chemistry | Best Researcher Award | indianscientist.in |
| Dr | Devesh U | Kapoor | Dr. Dayaram Patel Pharmacy College | India | Healthcare Innovations and Medical Breakthroughs | Pharmaceutical sciences | Young Scientist Award | indianscientist.in |
| Mr | DEVI VARA PRASAD | prasad | SDSC SHAR ISRO & IIT MADRAS | India | Chemical Engineering | polymer hydrogenation | Best Researcher 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 | |
| Mr | Dhananjay | Sharma | Amity Medical School, Amity University Haryana | India | Others | Nutrition and Dietetics | Best Researcher Award | indianscientist.in |
| Mr | Dhananjay | Janorkar | Shantaram Janorkar Foundation of Mathematics, MAHAN - 444 405, Tq. Barshitakli, Dist. Akola, Maharashtra State, India | India | Mathematics | Mathematics, Astrophysics and Science | Research Achievement Award | indianscientist.in |
| Assoc Prof Dr | Dhananjay R | Mishra | Jaypee University of Engineering and Technology | India | Engineering | Solar Thermal Applications | Excellence in Applied Research Award | indianscientist.in |
| Dr. | DHANASEKAR | S | Sri Eshwar College of Engineering | India | Engineering | IC DESIGN, IOT,ARTIFICAL NEURAL NETWORKS | Best Researcher Award | indianscientist.in |
| Dr. | Dhanji | Rajani | Microcare laboratory and Tuberculosis research centre | India | Immunology and Microbiology | Microbiology | Best Researcher Award | indianscientist.in |
| Assist Prof Dr | Dhanraj | Shinde | National Chemical Laboratory, Pune, Maharastra, India | India | Materials Science | Electrochemistry | Best Researcher Award | indianscientist.in |
| Mr. | Dhanraj | Katkar | Johnson Controls | India | Engineering | HVAC, BMS, Sustainable energy, Automation | Innovative Research Award | indianscientist.in |
| Dr. | DHANYA | V | VIT Vellore | India | Engineering | Environmental Remediation | Best Researcher Award | indianscientist.in |
| Mr. | Dhanyakumar | Onkarappa | ICRISAT | India | Agricultural and Biological Sciences | Entomology | Best Researcher Award | indianscientist.in |