| Assist. Prof. Dr. | Santhoshkumar | Jayakodi | Saveetha school of Engineering | India | Agricultural and Biological Sciences | medicinal plants, Cancer, Nanotechnology | Best Researcher Award | indianscientist.in |
| Dr | Santosh | Behera | National Institute of Pharmaceutical Education and Research, Ahmedabad | India | Others | Bioinformatics | Best Researcher Award | |
| Mr | Santosh | Kumar | Thapar Institute of Engineering and technology | India | Materials Science | Glass and Glass Ceramics | Best Researcher Award | indianscientist.in |
| Dr. | Santosh | | Indian Institute of Technology Mandi | India | Mathematics | Differential Equations | Young Researcher Award | indianscientist.in |
| Assoc Prof Dr | Santosh Kumar | Sahu | Maharaja Sriram Chandra Bhanjadeo University | India | Biochemistry | Microbial Drug Resistance | Best Researcher Award | indianscientist.in |
| Dr | Sapna | Devi | University of Allahabad, Prayagraj, Uttar pradesh, India | India | Mathematics | Mathematical Modelling | Best Researcher Award | |
| Mr | Saptadeep | Biswas | National Institute of Technology Agartala | India | Artificial Intelligence and Data Science Advancements | Earthquake emergency response, Humanitarian logistics | Best Researcher Award | indianscientist.in |
| Dr. | Sarangthem | Indira | BRIC-Institute of Biresources and Sustainable Development | India | Agricultural and Biological Sciences | Microbiology | Best Researcher Award | indianscientist.in |
| Assoc. Prof. Dr. | Saranya | T.S | Amity University Bengalore | India | Arts and Humanities | Psychology | Women Researcher Award | indianscientist.in |
| Dr | Sarath | Raj | TKMCE | India | Energy | CFD | Best Research Award | |
| Dr | SARAVANA KUMAR | M | Muthurangam Government Arts College, Vellore | India | Physics and Astronomy | DFT | Best Researcher Award | |
| Dr. | Saravanakumar | Tamilarasan | IIT BOMBAY | India | Nanotechnology and Advanced Materials | Electrochemistry and Material synthesis | Best Researcher Award | indianscientist.in |
| Dr. | SARBJIT | MOHAPATRA | Karnataka medical college and research institute hubbalii | India | Medicine and Dentistry | Urology | Research Excellence Award | indianscientist.in |
| Dr. | Sarishti | Singh | Indian Institute of Technology Kharagpur | India | Mathematics | Numerical Linear Algebra with Applications | Best Researcher Award | indianscientist.in |
| Dr | Saroj | Sharma | Central Salt and Marine Chemicals Research Institute | India | Chemistry | Remedation of water through polymeric mataerials (adsorbents/membranes) | Women Researcher Award | |
| Dr. | Saroj | Rajan | Sir Ganga Ram Hospital | India | Medicine and Dentistry | Gynaecologic Oncology | Best Researcher Award | indianscientist.in |
| Mr | Sarva Ruvinigya Somanshu | | NIT Patna | India | Engineering | Control System, Robust control of Non-linear and unstable system | Best Researcher Award | indianscientist.in |
| Dr. | SASANKA SHEKHAR | MAITY | MAHESHTALA COLLEGE | India | Mathematics | Ecology | Best Researcher Award | indianscientist.in |
| Dr | Saswati | Biswas | Shiv Nadar Institution of Eminence, Greater Noida, Uttar Pradesh | India | Mathematics | Mathematical Biology | Best Researcher Award | indianscientist.in |
| Dr. | Saswati | Mahapatra | Siksha O Anusandhan Deemed to be University | India | Computer Science | Bioinformatics and Computational Biology | Best Researcher Award | indianscientist.in |