| Dr | Arvinder-Singh | HS | ICR, NIH Malaysia | Malaysia | Medicine and Dentistry | Psychiatry- eating disorders | Best Researcher Award | |
| Prof Dr | Arvinder | Singh | Dr B R Ambedkar National Institute of Technology, Jalandhar, Punjab, India | India | Physics and Astronomy | Plasma Physics | Best Researcher Award | |
| Mr | Arvindd | Kshetrimayum | IIRS | India | Agricultural and Biological Sciences | Crop yield estimation | Best Researcher Award | |
| Dr | Arvin | Taghizadeh Tabrizi | University of Szeged | Hungary | Materials Science | Thin Films, 2DMs, Hydrogen Storage | Best Researcher Award | |
| Dr | Arushi | Vats | Northwestern Univeristy Feinberg School of Medicine | India | Biochemistry, Genetics and Molecular Biology | Tumor Virology | Young Scientist Award | |
| Mr | ARUNACHALASIVAMANI | PONNUSAMY | PRINCE OF SONGKLA UNIVERSITY | India | Agricultural and Biological Sciences | Food Science and Technology | Best Researcher Award | View Profile |
| Ms | Aruna | Neelam | NIT Warangal | India | Engineering | Nanoelectronic Devices | Young Scientist Award | |
| Ms | ARUNA | BARADE | CHRISTIAN MEDICAL COLLEGE | India | Biochemistry, Genetics and Molecular Biology | Haematology | Young Scientist Award | View Profile |
| Dr | Arun Kumar | Thakur | ICFRE | India | Environmental Science | Biodiversity, Ecology | Best Researcher Award | |
| Dr | Arun Kumar | Sao | NMDC DAV Polytechnic Dantewada, Chhattisgarh | India | Engineering | Mechanical Engineering | Young Scientist Award | View Profile |
| Mr | Arun | Kumar | PDPM IIITDM JABALPUR | India | Engineering | Image Processing, Image Segmentation | Best Researcher Award | |
| Assist Prof Dr | ARULMOZHI | | SRM IST | India | Chemistry | Nano materials | Women Researcher Award | |
| Prof | Arturo | Leon | Florida International University | United States | Engineering | Hydraulic Engineering (Smart and Resilient Flood control) | Best Researcher Award | |
| Mr | Arturo | B. Soro | University College Dublin/Teagasc | Ireland | Agricultural and Biological Sciences | Food Science and Technology | Young Scientist Award | |
| Dr | Artur | Neves | The Museum of Modern Art | United States | Arts and Humanities | History of Science and Tecnology | Best Researcher Award | View Profile |
| Assoc Prof Dr | Arthi | Balasubramaniam | Saveetha Dental College, Chennai | India | Dentistry | Public Health Dentistry | Best Researcher Award | |
| Mrs | Arshaluys | Ghazaryan | Yerevan State Medical University after Mkhitar Heratsi | Armenia | Pharmacology, Toxicology and Pharmaceutical Science | phytochemistry | Best Researcher Award | View Profile |
| Dr | Arshad | Hussain | University of Buner KP Pakistan | Pakistan | Materials Science | Thin film solar cells | Best Researcher Award | |
| Dr | Arpitha | Shankar | Student | India | Biochemistry, Genetics and Molecular Biology | Molecular Biology and Biotechnology | Young Scientist Award | |
| Ms | Arpita | Maurya | Banaras Hindu University, Varanasi | India | Chemistry | Polymer Material | Young Scientist Award | View Profile |