| Dr. | Raghu | Vishweswaraiah | ICAR-National Dairy research Institute | India | Immunology and Microbiology | Dairy Microbiology | Best Researcher Award | View Profile |
| Mr. | Raghavendran | Prabakaran | Vel Tech Rangarajan Dr. Sagunthala R\&D Institute of Science and Technology | India | Mathematics | Fractional Differential Equations, Integral Transforms, Control Theory with Applications in Artificial Intelligence \& Cryptography | Young Scientist Award | View Profile |
| Dr. | RAGHAVENDRA PRASAD H | D | JAIN UNIVERSITY | India | Engineering | Civil Engineering | Best Researcher Award | |
| Dr. | Radhika | Jain | Futurbites | India | Others | Food Science, Technology & Nutrition | Research Excellence Award | View Profile |
| Dr. | Radheshyam | Meher | All India Institute of Medical Sciences, New Delhi | India | Medicine and Dentistry | Transfusion Medicine | Best Researcher Award | View Profile |
| Dr. | Radhe | Shyam | Lodz University of Technology, Lodz, Poland | India | Engineering | Organic Electronics | Best Researcher Award | View Profile |
| Assoc Prof Dr | RADHAKRISHNAN | EK | Mahatma Gandhi University, Kottayam, Kerala | India | Nanotechnology and Advanced Materials | Agriculture | Best Researcher Award | View Profile |
| Dr | RADHAKRISHNAM RAJU | RUDDARRRAJU | HOKKAIDO UNIVERSITY | Japan | Social Sciences | Medicinal chemistry | Best Researcher Award | View Profile |
| Dr | Radha | Goel | Lloyd Institute of Management and Technology, Greater Noida | India | Pharmacology | Pharmacology & Toxicology | Best Researcher Award | View Profile |
| Dr | Rachitha | P | Teresian College | India | Toxicology and Pharmaceutical Science | Biotechnology | Best Researcher Award | |
| Dr | Rabyia | Javed | Ph.D Scholar, Department of Veterinary Microbiology, COVS, GADVASU | India | Immunology and Microbiology | BACTERIOLOGY | Women Researcher Award | View Profile |
| Prof | Rabindra | Pulimamidi | Osmania University | India | Chemistry | BioInorganic Chemistry | Research Excellence Award | |
| Prof | R.K. Brojen | Singh | Jawaharlal Nehru University | India | Physics and Astronomy | Complex systems, Systems Biology | Best Research Award | |
| Dr. | R. | ANITHA | Hindustan Institute of Technology and Science (HITS), Chennai | India | Genetics and Molecular Biology | Biotechnology | Women Researcher Award | View Profile |
| Dr | R M | Nagalakshmi | Jain Deemed to be University | India | Psychology | Neuropsychology | Best Researcher Award | View Profile |
| Dr | R | REKA | MAHENDRA COLLEGE OF ENGINEERING | India | Computer Science | Artificial Intelligence | Women Researcher Award | |
| Dr | R | DINESHKUMAR | Vivekanandha Arts and Science for women, Sankagiri | India | Agricultural and Biological Sciences | Algal Technology | Young Scientist Award | |
| Dr. | R | Arunadevi | D.K.M.College for Women, Vellore | India | Chemistry | Catalysis | Young Scientist Award | View Profile |
| Dr. | R | Karunathan | Dr.N.G.P.Arts and Science College | India | Physics and Astronomy | Molecular Quantum Physics | Young Scientist Award | View Profile |
| Dr. | QAMER | RIDWAN | Baba Ghulam Shah Badshah University Rajouri J&K | India | Others | Ecology and Environment | Best Researcher Award | View Profile |