| Dr | Simran | Arora | BITS-Pilani, Hyderabad Campus | India | Mathematics | Cosmology, Applied Mathematics | Best Researcher Award | View Profile |
| Dr | Singaravel | B | Vignan Institute of Technology and Science | India | Engineering | Mechanical Engineering | Best Researcher Award | |
| Dr. | Siraj | Sayyed | Maharashtra Institute of Technology, Chhatrapati Sambhajinagar (MH) | India | Engineering | Mechanical Engineering | Best Researcher Award | View Profile |
| Dr. | Siva Krishna | Reddy | IIT Madras | India | Engineering | Civil Engineering | Best Researcher Award | View Profile |
| Dr | Siva Reddy | Golamari | Koneru Lakshmaiah Education Foundation | India | Chemical Engineering | Bioprocess Engineering | Best Researcher Award | |
| Dr. | Siva Surya | Mulugundam | GITAM University, Hyderabad | India | Engineering | Mechanical Engineering | | View Profile |
| Dr. | Sivakami | A | Sri Eshwar College of Engineering | India | Physics and Astronomy | Nanotechnology | Research Excellence Award | View Profile |
| Prof Dr | Sivakumar | S | Vel Tech Rangarajan Dr.Sagunthala R&D Institute of Science and Technology, Avadi, Chennai, Tamilnadu | India | Engineering | Electrical and Electronics Engineering | Best Researcher Award | View Profile |
| Dr. | Sivanagireddy | Kalli | Sridevi Women's Engineering College, Hyderabad | India | Engineering | Machine learning, Deep learning | Best Researcher Award | View Profile |
| Assist. Prof. Dr. | Sivanandhan | Ganeshan | Dhanalakshmi Srinivasan University | India | Agricultural and Biological Sciences | Plant Biotechnology | Research Excellence Award | View Profile |
| Dr. | SIVANESH PRABHU | M | NEHRU INSTITUTE OF ENGINEERING AND TECHNOLOGY | India | Materials Science | AERONAUTICAL ENGINEERING | Research Excellence Award | View Profile |
| Prof Dr | Sivasankaran | Sivanandam | King Abdulaziz University | Saudi Arabia | Mathematics | Computational Fluid Dynamics, Numerical Heat Transfer | Best Researcher Award | |
| Prof. | Sk Safique | Ahmad | Indian Institute of Technology Indore | India | Mathematics | Numerical Linear Algebra | Best Researcher Award | View Profile |
| Dr. | Smily | Thakur | Khalsa College Amritsar | India | Agricultural Science and Food Security | Agricultural GHG emissions | Best Researcher Award | View Profile |
| Mrs | SMITA | KAKAD | MET'S INSTITUTE OF PHARMACY NASHIK | India | Toxicology and Pharmaceutical Science | PHARMACEUTICS | Best Researcher Award | |
| Prof Dr | Smita | Bonde | SSR College of Pharmacy Silvassa | India | Toxicology and Pharmaceutical Science | Novel drug delivery system | Best Researcher Award | View Profile |
| Dr | Smitha | Bal Raj | Centre for Marine Living Resources and Ecology | India | Earth and Planetary Sciences | Marine Ecosystem processes | Best Researcher Award | |
| Dr. | Smrithy | Sivadas K | Nitte (Deemed to be University) AB Shetty Memorial Institute of Dental Sciences | India | Medicine and Dentistry | Oral Medicine and Radiology / Forensic Odontology | Best Researcher Award | View Profile |
| Ms | Smriti | Bansal | Netaji Subhas University of Technology | India | Chemistry | Nano-Science | Best Researcher Award | |
| Ms | Sneha | Nagarajan | Techline Industries | India | Artificial Intelligence and Data Science Advancements | Machine learning | Best Researcher Award | |