Padma Shri Announced for Kalimpong Botanist Dr. G.S. Yonjan for Lifetime Contribution to Himalayan Science
The Government of India’s decision to confer the Padma Shri on eminent botanist Dr. Gambhir Singh Yonjan marks a significant recognition of decades of scientific work rooted in the eastern Himalayas. Hailing from Sinji village in the Relliwaari area of Kalimpong, Dr. Yonjan’s selection for one of the country’s highest civilian honours highlights the growing national acknowledgment of grassroots scientific research, indigenous knowledge systems, and community-based conservation.
The award places Dr. Yonjan among a distinguished group of individuals whose work has had a lasting impact beyond academic institutions, influencing environmental awareness, education, and sustainable practices in fragile mountain ecosystems.
A Life Dedicated to Himalayan Ecology
Born in 1939, Dr. Yonjan’s academic and professional journey has been closely intertwined with the Himalayan landscape. At a time when systematic research on mountain biodiversity was limited, he began documenting plant life, medicinal herbs, and ecological patterns unique to the region. Over the years, his work has contributed to a deeper understanding of how traditional knowledge and modern science can complement each other.
Colleagues and former students describe him as a scholar who combined field-based research with a strong sense of social responsibility. His studies did not remain confined to laboratories or classrooms but extended to villages, forests, and local communities that depend directly on natural resources.
Founder of the Himalayan Science Society
One of Dr. Yonjan’s most enduring contributions has been the establishment of the Himalayan Science Society, an institution aimed at promoting scientific temper, environmental education, and conservation awareness in the hill regions. Through the society, he encouraged young students from rural and semi-urban backgrounds to pursue science while remaining connected to their local environment.
The society has also served as a platform for discussions on biodiversity loss, climate change impacts on hill ecosystems, and the need for sustainable development models tailored to mountain regions. Educators say this initiative played a crucial role in bridging the gap between academic research and community-level action.
Author and Advocate of Indigenous Knowledge
Dr. Yonjan has authored several well-regarded books and research publications focusing on Himalayan ecology, medicinal plants, and biodiversity conservation. His writings are widely used by students, researchers, and practitioners working in botany, environmental science, and traditional medicine.
A key aspect of his work has been the documentation of indigenous knowledge related to medicinal plants—knowledge that was traditionally passed down orally and at risk of being lost. By recording and validating these practices through scientific methods, he helped preserve cultural heritage while also opening avenues for further research in pharmacology and conservation.
Impact on Education and Community Welfare
Beyond research and writing, Dr. Yonjan has been deeply involved in education. He mentored generations of students, many of whom have gone on to careers in science, teaching, forestry, and environmental management. Former students credit him with instilling not just academic rigor, but also an ethical approach to working with nature.
His community engagement extended to awareness programmes on conservation, sustainable harvesting of forest produce, and the importance of protecting biodiversity hotspots. In regions like Kalimpong, where ecological balance is closely linked to livelihoods, such initiatives have had long-term social value.
National Recognition with Local Significance
The Padma Shri honour is being widely celebrated across Kalimpong and neighbouring hill areas, with many viewing it as recognition not only of an individual but of the region’s intellectual and ecological contributions to the country. Academics and civil society members say the award sends a strong message about the importance of region-specific research and locally grounded scientists.
Environmental experts have also noted that such recognition comes at a time when Himalayan ecosystems face increasing pressure from climate change, unplanned development, and biodiversity loss. Honouring scientists who have dedicated their lives to understanding and protecting these systems underscores the relevance of their work in shaping future policy and public awareness.
Looking Ahead
As Dr. Yonjan prepares to receive the Padma Shri, his journey serves as an example of how sustained commitment, rooted in local realities, can achieve national and global relevance. His work continues to inspire researchers, educators, and conservationists working in mountain regions across India.
The honour not only celebrates past achievements but also renews attention on the urgent need to protect Himalayan ecology through informed research, education, and community participation. For the hills of Kalimpong and beyond, the recognition is both a moment of pride and a reminder of the responsibility to carry forward a legacy of scientific inquiry and environmental stewardship.

