| Mrs. | Himani | Rani | CSIR-IGIB | India | Others | BIOLOGICAL SCIENCES | Best Researcher Award | indianscientist.in |
| Dr. | Vanita | Rani | Maharishi Markandeshwer (Deemed to be University), Mullana, Ambala | India | Mathematics | Information Theory | Best Researcher Award | |
| Dr. | Pooja | Rani | CGC, University, Mohali | India | Pharmacology | Pharmaceutical sciences | Best Researcher Award | indianscientist.in |
| Assist. Prof. Dr. | Dr. Shiva | Rani | COER University | India | Business | Knowledge management | Research Excellence Award | indianscientist.in |
| Dr | Kannan | Rangiah | Institute of Bioinformatics (IOB) | India | Others | Bio-analytical | Best Researcher Award | |
| Prof | Jayakumar | Rangasamy | Amrita Vishwa Vidyapeetham Kochi | India | Materials Science | Polymeric Biomaterials | Outstanding Scientist Award | indianscientist.in |
| Prof | K S | Rangappa | Institution of Excellence | India | Chemistry | Organic chemistry | Lifetime Achievement Award | indianscientist.in |
| Dr | Pushpendra | Rana | Indian Forest Service | India | Social Sciences and Innovation for Society | Environmental Sustainability | Best Researcher Award | indianscientist.in |
| Dr. | Amalendu | Rana | SRM Institute of Science and Technology | India | Mathematics | Microfluidics | Research Excellence Award | indianscientist.in |
| Dr | Mohhammad | Ramzan | School of Pharmaceutical Sciences | India | Pharmacology | Pharmaceutical Technology | Best Researcher Award | indianscientist.in |
| Mrs. | Uppula | Ramya | SR UNIVERSITRY | India | Materials Science | Composite Materials | Women Researcher Award | indianscientist.in |
| Dr. | Balaji | Ramraj | ICMR National Institute for Research in TUberculosis | India | Medicine and Dentistry | Tuberculosis, Epidemiology, Public health | Best Researcher Award | indianscientist.in |
| Mr | Rohit | Ramesh | Tamil Nadu Agricultural University | India | Agricultural and Biological Sciences | Agricultural Entomology | Young Scientist Award | |
| Assist Prof Dr | Subburethinam | Ramesh | SASTRA Deemed University | India | Chemistry | Organic Chemistry | Best Researcher Award | |
| Dr. | S.S.Subashka | Ramesh | SRM Institute of Science and Technology india | India | Engineering | Data Science and Machine learning | Best Researcher Award | indianscientist.in |
| Assist Prof Dr | Majji | Rambabu | REVA University | India | Others | Bioinformatics | Best Researcher Award | indianscientist.in |
| Dr | VENKATESWARAMOORTHI | RAMASAMY | PGP COLLEGE OF ARTS AND SCIENCE(AUTONOMOUS), NAMAKKAL, TAMIL NADU, INDIA | India | Chemistry | ORGANIC CHEMISTRY | Best Researcher Award | |
| Dr | Santhana | Ramasamy | SANJEEV BIOMEDICAL RESEARCH CENTRE | India | Biochemistry | INDIAN MEDICINES-SIDDHA AND AYURVEDA | Outstanding Scientist Award | indianscientist.in |
| Prof. | Leshma Manogna | Ramappagari | BITS Pilani | India | Econometrics, and Finance | Food Security & Agricultural markets | Best Researcher Award | indianscientist.in |
| Mr. | Rounak | Raman | NETAJI SUBHAS UNIVERSITY OF TECHNOLOGY | India | Computer Science | Information Technology | Research Excellence Award | indianscientist.in |