| Prof. | Motireddy Srinivasulu | Reddy | Sri Venkateswara University, Tirupati | India | Toxicology and Pharmaceutical Science | Toxicology | Best Researcher Award | View Profile |
| Dr. | K Vijay | Reddy | CSIR IIP | India | Materials Science | Computational materials engineering | Research Excellence Award | View Profile |
| Dr. | Y DHARMENDAR | REDDY | ANURAG UNIVERSITY | India | Mathematics | Fluid Mechanics | Excellence in Research Award | View Profile |
| Prof. Dr. | Joshua Krupadam | Reddithota | CSIR-National Environmental Engineering Research Institute (NEERI) | India | Nanotechnology and Advanced Materials | Water purification and Wastewater treatment | Research Excellence Award | View Profile |
| Dr. | Mary | Rebecca | Apollo research and innovation | India | Biochemistry | Clinical pharmacology | Best Researcher Award | |
| Mr. | Mohammad Adnan | Raza | National Institute of Pharmaceutical Education And Research Mohali Punjab. | India | Toxicology and Pharmaceutical Science | PHARMACEUTICS | Best Researcher Award | View Profile |
| Prof Dr | Shaon | Ray Chaudhuri | Tripura University | India | Environmental Science | Bioremediation | Best Researcher Award | |
| Dr | Deepak | Rawtani | NFSU | India | Materials Science | Nanotechnology | Best Researcher Award | |
| Ms | Dimple | Rawat | All India Institute of Medical Sciences Delhi | India | Others | Food and Nutrition, Maternal and Child Health | Best Researcher Award | View Profile |
| Dr. | C. | Ravindran | CSIR-National Instiute of Oceanography | India | Immunology and Microbiology | microbiology | Research Excellence Award | View Profile |
| Dr. | Sathish Kuma | Ravichandran | S Vyasa University | India | Computer Science | Big Data Technology and Cloud Computing | Research Excellence Award | View Profile |
| Dr. | Hiren | Raval | CSIR-CENTRAL SALT AND MARINE CHEMICALS RESEARCH INSTITUTE BHAVNAGAR | India | Chemical Engineering | Membrane science and technology | Best Researcher Award | View Profile |
| Mr | Abishek | Rauniyar | Srm university science and technology KATTANKULATHUR | India | Engineering | Civil engineering | Best Researcher Award | |
| Dr. | punam | rattan | Manav Rachna University | India | Engineering | CSE | Innovative Research Award | View Profile |
| Ms | Laxmi | Rathour | National Institute of Technology, Chaltlang, Aizawl 796 012, Mizoram, India | India | Mathematics | Mathematics | Young Scientist Award | |
| Dr | D P S | Rathore FRSC | Atomic Minerals Directorate for Exploration and Research, Department of Atomic Energy | India | Chemistry | Analytical Chemistry | Best Researcher Award | View Profile |
| Mr | AJAY | RATHORE | NATIONAL INSTITUTE OF TECHNOLOGY TRICHY | India | Mathematics | NUMERICAL METHODS AND DIFFERENTIAL EQUATIONS | Excellence in Research | |
| Dr. | Rishabh | Rathore | NICMAR University of Construction Studies, Hyderabad | India | Others | Quantitative Risk Assessment in Food Supply Chains | Best Researcher Award | View Profile |
| Mr. | Mahesh | Rathod | BLDEA's V P Dr PG Halakatti College of Engineering & Technology Vijaypura | India | Agricultural and Biological Sciences | Food Science | Best Researcher Award | View Profile |
| Dr. | Jagatheesan | Rathinavel | Vivekananda College of Arts and Sciences for Women | India | Chemistry | Organic chemistry | Best Researcher Award | View Profile |