| Dr | Sushant | Sahu | Amity University | India | Chemistry | Environmental Nanotechnology | Best Researcher Award | |
| Dr | Sushanto | Gouda | Mizoram University | India | Agricultural and Biological Sciences | Wildlife Science & Biotechnology | Best Researcher Award | |
| Dr. | SUSHIL | KUMAR | UPES Dehradun | India | Chemistry | Hybrid Materials/ Sensing | Best Researcher Award | |
| Dr. | SUSHIL | KUMAR | NIT JAMSHEDPUR | India | Business | Management | Best Researcher Award | View Profile |
| Dr | Sushil Kumar | Sharma | ICAR-National Institute of Biotic Stress Management, Raipur, Chhattisgarh | India | Agricultural and Biological Sciences | Agricultural Microbiology | Outstanding Scientist Award | View Profile |
| Dr | Sushil Kumar | Verma | IIT Guwahati | India | Nanotechnology and Advanced Materials | Polymer nanocomposite, Sustainable materials, Flexible packaging | Best Researcher Award | View Profile |
| Dr. | Sushma | Chakraborty | Institute of Chemical Technology Mumbai - IndianOil Odisha Campus | India | Chemical Engineering | Membrane Technology, Separation Processes, Food Engineering, Wastewater Treatment, Waste Valorization | Best Researcher Award | View Profile |
| Dr | Sushma | Yadav | Government Polytechnic Atraulia Azamgarh | India | Materials Science | Bioceramics | Best Researcher Award | |
| Mrs. | Sushmita | Bhushan | Netaji Subhas University of Technology | India | Engineering | RF & Microwave | Best Researcher Award | View Profile |
| Dr | Sushopti | Gawade | Vidyalankar Institute of Technology, Mumbai | India | Engineering | AI , ML, DL, UI,UX. | Women Researcher Award | View Profile |
| Dr. | Susmita | Goswami | IIT Kharagpur | India | Earth and Planetary Sciences | Earth Science | Research Excellence Award | View Profile |
| Assist Prof Dr | Sutapa | Mondal Roy | Sir P T Sarvajanik College of Science | India | Chemistry | Theoretical and Nano Chemistry | Best Researcher Award | |
| Mr. | Suvendu Kumar | Dash | ArcelorMittal Nippon Steel India Pvt. Ltd. | India | Environmental Science | Environment & Sustainability | Excellence in Research Award | View Profile |
| Mr | Suvojit | Dhara | Indian Institute of Technology Kharagpur | India | Mathematics | Decision Science | Best Research Award | |
| Ms | Suvrima | Datta | International Institute of Information Technology Naya Raipur (IIITNR) | India | Computer Science | Computer network, Software Defined Networking, Data Plane, P4, IoT security, Machine Learning | Best Researcher Award | View Profile |
| Dr | Sveta | Chakrabarti | Indian Institute of Science | India | Immunology and Microbiology | Stem cells, intestinal homeostasis, blood cells, JAK/STAT | Best Researcher Award | |
| Dr. | Swagata | Paul | Ajeenkya D Y Patil University | India | Engineering | Aerospace Engineering | Women Researcher Award | View Profile |
| Mr | SWAPNIL | KUMBHOJKAR | Jhalana Wildlife Research Foundation (JWRF) | India | Environmental Science | Conservation Biology, Human-leopard coexistence | Best Researcher Award | |
| Dr. | Swapnil | Dharaskar | Pandit Deendayal Energy University | India | Chemical Engineering | Advanced Separation Process | Research Excellence Award | View Profile |
| Dr. | Swarup | Ghosh | SR University | India | Materials Science | Computational Materials Science, First-principles Calculations and Machine Learning | Best Researcher Award | View Profile |