Dr. Rakesh Singh Negi | Radiochemistry | Best Researcher Award
Senior Researcher at Department of Chemistry P.N.G Govt PG College Ramnagar | India
Dr. Rakesh Singh Negi is a nuclear chemist and environmental researcher whose work bridges the domains of radiation science, groundwater chemistry, and environmental risk assessment. Currently serving as a researcher at the Department of Chemistry, P.N.G. Government PG College Ramnagar, Nainital, he has cultivated expertise in radiation detection, nuclear instrumentation, and the monitoring of naturally occurring radioactive materials in water systems. His academic path and research contributions highlight a deep commitment to understanding environmental radioactivity, heavy metal contamination, and radiation protection strategies. He combines technical proficiency with field-based investigations to address pressing challenges in water safety and public health, particularly in the Himalayan region.
Profile
Orcid
Education
Dr. Rakesh Singh Negi academic journey began at Kumaun University, Nainital, where he earned his Bachelor of Science degree in Chemistry, Zoology, and Botany , followed by a Master of Science in Organic Chemistry in. Building upon this foundation, he pursued doctoral research in chemistry, completing his Ph.D. under the guidance of Prof. Jagmohan Singh Negi. His doctoral thesis, titled “A Comprehensive Study on Water Quality Parameters and Natural Radioactivity in Drinking Water of Urban Part of Kumaun Himalaya, India,” examined the interplay between natural radioactivity and water quality in Himalayan urban regions. His academic progression demonstrates a consistent focus on chemistry and environmental sciences, enabling him to specialize in nuclear chemistry and radiation-based risk assessments.
Experience
Dr. Rakesh Singh Negi has combined academic rigor with applied scientific investigation. At P.N.G. Government PG College Ramnagar, Nainital, he has taught both undergraduate and postgraduate chemistry courses, integrating his research into teaching and inspiring students to pursue analytical and environmental sciences. His experience extends to laboratory training, student mentoring, and guiding independent research projects. Beyond teaching, he has actively participated in national and international conferences, presenting his findings on radon exposure, uranium contamination, and heavy metal toxicity. His practical knowledge of advanced radiation detection systems, water analysis tools, and statistical risk assessment methods has positioned him as both a scientist and mentor. Additionally, he has attended faculty development programs such as the workshop on Principles of Radiation Detection and Measurement and Experimental Techniques organized by Ramjas College, University of Delhi, which further enriched his methodological expertise.
Research Interest
Dr. Rakesh Singh Negi primary research interests revolve around environmental radioactivity, nuclear instrumentation, and water quality assessment. His work focuses on quantifying radiation exposure from radon and uranium in groundwater, assessing dose risks, and comparing contamination levels with international safety standards. He is particularly concerned with the occurrence of potentially toxic elements in potable water sources, their health implications, and strategies for sustainable water management. His interests also encompass heavy metal analysis, ionizing radiation, and radiation protection. By combining nuclear chemistry with environmental monitoring, he addresses interdisciplinary challenges that have implications for both public health and environmental sustainability, particularly in fragile ecosystems like the Kumaun Himalaya.
Award
While still in the early stages of his career, Dr. Rakesh Singh Negi academic excellence and scientific contributions have been acknowledged through active participation in prestigious conferences, workshops, and collaborative research initiatives. His research outputs in peer-reviewed journals and his engagement in national and international platforms reflect recognition within the scientific community. His contributions toward environmental safety and nuclear chemistry position him as a promising researcher with potential for broader recognition in the future.
Publications Top Notes
Title: Distribution and risk estimation of potentially toxic elements in potable groundwater of Kumaun Himalaya, India.
Year: 2024
Title: Study of radiation exposure to radon in groundwater using scintillation-based RnDuo technique: A statistical analysis for risk assessment.
Year: 2025
Title: LED fluorometric analysis of uranium in potable groundwater and associated health concerns.
Year: 2024
Title: Groundwater Quality Assessment in the Foothills of the Kumaun Himalaya, India.
Year: 2025
Title: Exposure to Potentially Toxic Elements in Groundwater of Kumaun Foothills: Statistical Analysis of Contamination and Human Health Risk.
Year: 2025
Title: Measurement of radon concentration in soil samples along and across main central thrust of Garhwal Himalaya, India
Year: 2022
Title: Radiological and chemical risk assessment of Uranium in potable groundwater sources in Kumaun Himalaya, India.
Year: 2023
Conclusion
In conclusion, Dr. Rakesh Singh Negi exemplifies a new generation of researchers who merge nuclear chemistry with environmental sustainability to address water safety challenges in ecologically sensitive regions. His work highlights the importance of radiation detection and heavy metal monitoring in safeguarding human health, particularly in the Himalayan region where groundwater is a critical resource. With a strong academic foundation, active teaching experience, and significant contributions through research and publications, Dr. Rakesh Singh Negi is building a career that integrates science, education, and environmental stewardship. His research outcomes provide not only valuable scientific insights but also practical frameworks for policymakers and environmental health experts working to ensure safe water resources. His trajectory reflects a blend of academic excellence, innovative research, and a commitment to community well-being, marking him as a promising contributor to the fields of nuclear chemistry and environmental risk assessment.