| Dr | Muhammad Ahmar | Siddiqui | Hong Kong University of Science and Technology | Hong Kong | Environmental Science | water and wastewater, Membrane Technology | Young Scientist Award | |
| Mrs | Rabia | Siddiqui | The Women University Multan | Pakistan | Materials Science | 2D/Rare Earth element based nanomaterials | Best Researcher Award | |
| Dr | Mohd Asjad | Siddiqui | King Abdulaziz University | Saudi Arabia | Engineering | Thermal Engineering | Best Researcher Award | |
| Ms | Erum | Siddiqui | Jinnah sindh medical university | Pakistan | Medicine and Dentistry | Internal Medicine, Surgery, pediatrics, gynecology and obstetrics | Best Researcher Award | |
| Dr | KATERINA | SIDERI | PANTEION UNIVERSITY ATHENS | Greece | Social Sciences | POLITICAL SCIENCE | Best Researcher Award | View Profile |
| Mr | Rathinavel | Silambarasan | VIT University | India | Mathematics | Exact Solutions, | Best Researcher Award | |
| Ms | Nirhvana | Silva | Federal Rural University of Pernambuco | Brazil | Environmental Science | Contamination of coastal areas by cigarette butts | Women Researcher Award | |
| Prof | LARISSA | SILVA | FEDERAL UNIVERSITY OF CEARA | Brazil | Agricultural and Biological Sciences | Food microbiology | Best Researcher Award | |
| Dr | Vanessa | Silva | University of Trás-os-Montes and Alto Douro | Portugal | Immunology and Microbiology | Microbiologia | Young Scientist Award | View Profile |
| Dr | Katherine | Simbaña Rivera | Pontificia Universidad Católica del Ecuador | Ecuador | Medicine and Dentistry | Biomedicina | Young Scientist Award | View Profile |
| Dr | Sara | Simblett | King's College London | United Kingdom | Health Professions | Clinical Psychology | Best Researcher Award | View Profile |
| Dr | Tan | Sin Tee | Universiti Putra Malaysia | Malaysia | Materials Science | Solar Cells, Supercapacitor, Nanomaterial Synthesis | Young Scientist Award | |
| Mrs | A | Sindhya | T.B.M.L. College, Porayar-609 307 | India | Physics and Astronomy | Nanotechnology | Best Researcher Award | |
| Assoc Prof Dr | Jitendra | Singh | Siddharth University Kapilvastu | India | Mathematics | Fluid Mechanics | Best Researcher Award | |
| Dr | Rashmi | Singh | Indian Institute of Technology (ISM) Dhanbad | India | Decision Sciences | Modeling & Simulation | Women Researcher Award | |
| Mr | SAVENDRA PRATAP | SINGH | Rajkiya Engineering College Azamgarh | India | Engineering | Natural Fiber Composite | Young Scientist Award | |
| Dr | Preeti | Singh | ICAR-IARI, Jharkhand | India | Agricultural and Biological Sciences | Soil science and agricultural chemistry | Young Scientist Award | |
| Assist Prof Dr | HARENDRA | SINGH | Department of Mathematics, Post-Graduate College, Ghazipur-233001, Uttar Pradesh, India. | India | Mathematics | Computational Biology | Best Researcher Award | |
| Prof | AJAI | SINGH | ALL INDIA INSTITUTE OF MEDICAL SCIENCES BOPAL MP INDIA | India | Health Professions | ORTHOPAEDIC SURGEON AND PROFESSOR | Excellence in Innovation | |
| Mr | GURINDER | SINGH | IIIT-DELHI | India | Engineering | Optical Communication | Young Scientist Award | |