| Dr | Dibya Prakash | Jena | NIT Rourkela | India | Engineering | Analytical solution, Acoustics and Vibration | Best Researcher Award | View Profile |
| Dr. | Dibyajyoti | Saikia | S.N. Bose National Centre for Basic Sciences | India | Physics and Astronomy | Condensed matter physics and Material Science | Best Researcher Award | View Profile |
| Dr. | Dibyendu | Saha | The University of Burdwan | India | Environmental Science | Sustainability of coal mines, Resilient agriculture via crop genetics, Water and carbon footprint, Aquatic ecosystem conservation, Carbon market opportunities and Mine tourism. | Research Excellence Award | View Profile |
| Dr | Dibyendu Sekhar | Bag | Defence Materials and Stores Research and Development Establishment (DMSRDE), DRDO | India | Materials Science | Polymer and Composite Materials | Outstanding Scientist Award | View Profile |
| Dr. | Diksha | Pandey | Haryana State Pollution Control Board | India | Environmental Science | Wastewater treatment | Best Researcher Award | View Profile |
| Ms. | DIKSHA | YADAV | CSIR-NEIST (JORHAT) | India | Clean Water and Sanitation Solutions | Membrane separation technology/Thin-film nanocomposite nanofiltration membrane/ Wastewater treatment for sustainable future | Best Researcher Award | View Profile |
| Assist. Prof. Dr. | Dilbag | Singh | Department of Mathematics, Panjab University Chandigarh | India | Mathematics | Wave propagation in elastic solids | Best Researcher Award | View Profile |
| Prof. | Dilip Kumar | Jaiswal | Shri Ramswaroop Memorial University | India | Mathematics | Hydrodynamics | Research Excellence Award | View Profile |
| Dr | Dilip | Senapati | Department of Computer Science | India | Computer Science | Wireless Communication | Best Researcher Award | View Profile |
| Mr | Dilpreet Singh | Brar | Sant Longowal Institute of Engineering and Technology | India | Agricultural Science and Food Security | Food adulteration and Food Quality | Best Researcher Award | View Profile |
| Ms | Dimple | Rawat | All India Institute of Medical Sciences Delhi | India | Others | Food and Nutrition, Maternal and Child Health | Best Researcher Award | View Profile |
| Dr. | DINESH BABU | M | Rajalakshmi Institute of technology, Chennai-124 | India | Engineering | Energy | Best Researcher Award | View Profile |
| Assist Prof Dr | Dinesh | Kumar | Agriculture UNiversity Jodhpur | India | Mathematics | Analysis | Best Researcher Award | View Profile |
| Prof Dr | Dinesh Kumar | Mehta | MM College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana | India | Toxicology and Pharmaceutical Science | Pharmaceutical Chemistry | Best Researcher Award | View Profile |
| Mr | Dinesh Kumar | Saini | National Institute of Technology, Kurukshetra | India | Engineering | Thermal Engineering | Best Researcher Award | View Profile |
| Dr | DINKAR | SAHAL | ICGEB | India | Others | DRUG DISCOVERY | Outstanding Scientist Award | View Profile |
| Dr | Dipak Kumar | Ghosh | Galgotias University | India | Engineering | Pattern Recognition | Research Achievement Award | View Profile |
| Dr. | DIPAK | MAZUMDAR | Arya Vidyapeeth College (Autonomous) | India | Physics and Astronomy | Experimental Condensed Matter Physics | Best Researcher Award | View Profile |
| Dr | Dipanjan | Mukherjee | National Institute of Technology Silchar | India | Engineering | Road Safety in Urban Indian | Innovative Solutions Award | View Profile |
| Dr. | Dipesh | | SR University | India | Mathematics | Mathematical Modeling | Best Researcher Award | View Profile |