Badrish Singh Mehra

Echoes from the Western Himalayas: Great Himalayan National Park Conservation Area

The early mornings in the Tirthan, Sainj, Jiva and Parvati valleys were governed by the sharp call of the Himalayan Monal and the steep, punishing climb through damp oak and fir forests. As one of the first Biologist conducting field studies under the Wildlife Institute of India’s multi-disciplinary research initiative in the mid-1990s placed me directly at the intersection of protected area management, high-altitude plant ecology, faunal diversity, and indigenous resource rights. My task in the Great Himalayan National Park and Sanctuaries was daunting, essential and exhilarating. We were tasked with evaluating the complex human- nature interactions, mapping the complex geographical-ecological and social relationship integrating remote sensing and spatial data with rugged ground truth across elevations that soared from one thousand five hundred meters to well over five thousand meters. It is with humility and pride that I recollect that the findings of this multi-disciplinary research team laid the baseline socio-ecological foundation for a landscape that would later earn UNESCO World Heritage status.

Walking through the temperate oak, fir, and sub-alpine forests of the Tirthan, Sainj, Jiwa Nala and Parvati valleys, the biological richness, and the alpine pastures was breathtaking. As a young biologist navigating the steep, untamed terrain, the mountains demanded complete devotion. Yet, what turned those exhausting field days into a lifelong legacy was the extraordinary fellowship of mentors, administrators, and conservationists who shared their experiences and the trail.

My scientific compass was guided by Dr. P.K. Mathur, whose rigorous standards and calm wisdom anchored our ecological field studies. His guidance ensured that our field methodologies were rigorous, bridging conservation science with policy. He taught me how to read the sanctuary not merely as a collection of species, but as an intricate web of fragile, high-altitude relationships. Many of our transect were guided by the early work of Prof. A.J. Gaston, Dr. P.J. Garson and Dr. M.L. Hunter Jr. Their seminal surveys in the 1980s had highlighted GHNP’s critical role as a stronghold for threatened pheasants, particularly the elusive Western Tragopan and the brilliant Himalayan Monal. Down in the valley offices and up along the park trails, Dr. Sanjeeva Pandey, then the Park Director, infused our work with his knowledge, motivational and visionary leadership. Dr. G.S. Rawat, a legendary botanical authority of the Himalayas, taught us to read the landscape—from sub-alpine oak stands to high-altitude habitats—reminding us that fauna could never be understood in isolation from flora.

Both Dr. P.K. Mathur and Dr. Sanjeeva Pandey motivated us to spent maximum time in the field interacting with the nature and the local communities. Through this time spent with nature and local communities, I realized early on that lasting conservation could only succeed if local villager communities became true partners. With this realization and through the relentless work of Dr. Sanjeeva Pandey in building community-based eco-development reshaped how protected areas were managed across India.

Navigating the steep, weather-carved valleys of Sainj, Tirthan, Jiwa Nala and Parvati valleys along with my fellow Biologists, I mapped a stunning vertical gradient of flora, fauna, and interaction of livestock grazing at a landscape level mapping more than 160 pastures (thach) in GHNP. Dense temperate oak and fir forests yielded to sub-alpine birch groves, finally opening into expansive high-altitude alpine meadows. These high meadows harboured rare medicinal plants like Picrorhiza kurroa (Kutki) and Trillium govanianum (Nag Chhatri). Within these secluded haunts lived extraordinary fauna—from the rare, vibrant Western Tragopan hidden in ringal bamboo thickets and foraging in the forest openings during early and late hours of the day to blue sheep (bharal) traversing sheer rock faces, alongside the Himalayan brown bear and signatures of elusive snow leopard.

However, the biological richness was inseparable from community survival. These remote spaces were not untouched wilderness; they were living cultural landscapes. For generations, local villagers and migratory pastoralists (Phuwal) had relied heavily on the park’s natural resources, exercising traditional rights to seasonally graze thousands of sheep and goats while collecting high-value medicinal herbs and wild morel mushrooms. My research cantered heavily on local resource dependence and traditional land use. Central to park management challenges was the contentious issue of livestock grazing. Thousands of migratory sheep and goats ascended to the alpine pastures and forest openings each summer. While administrative policies initially leaned toward strict protection and livestock bans to protect sensitive habitats, our field assessments highlighted a more nuanced reality: grazing was an ancient disturbance regime deeply tied to pasture composition, and sudden exclusion could generate intense socio-economic conflict. Through systematic field assessments across the landscape, I witnessed firsthand how unregulated grazing pressure trampled fragile herb layers, altered plant succession, and competed with wild ungulates like the Himalayan tahr and blue sheep. My research sought to bridge this divide through rigorous landscape-level assessments. I evaluated whether continuous livestock grazing degraded plant diversity or if moderate, managed herbivory actually sustained high-altitude grassland ecology, alongside quantifying the socio-economic impact on dependent households. Resolving these conflicting realities required moving beyond traditional "fortress conservation" toward an integrated landscape management approach. My findings highlighted that ecological protection could not succeed in isolation from surrounding human settlement. By establishing functional buffer zones, fostering participatory Eco-Development Committees (EDCs), promoting sustainable eco-tourism, and developing altitudinal resource alternatives, management could safeguard core biodiversity without compromising community well-being. Conservation could not end at park boundaries. Protecting GHNP required treating the surrounding ecozone as a dynamic socio-ecological buffer—balancing strict core protection with community-led eco-development, sustainable harvesting practices, and alternative livelihoods and finding solutions through an integrated landscape management approach. We advocated for moving beyond isolated park boundaries to view the region as a unified matrix comprising the core Great Himalayan National Park, Sainj and Tirthan Wildlife Sanctuaries, and the peripheral Ecodevelopment Zone together forming the Great Himalayan National Park Conservation Area (GHNPCA).

The study was complemented with the company and work of my colleagues like Dr. V.P. Uniyal who led the entomological and bioindicator surveys with quiet intensity, turning every log and leaf litter search into a revelation about micro-habitats and the interaction between the flora and fauna. Dr. K. Ramesh pursued the elusive, brightly coloured Western Tragopan and Himalayan Monal, spending frozen mornings mapping call-count stations across steep ridgelines. Dr. Vinod T.R. focused on mammal dynamics and their baseline monitoring frameworks. Dr. Pradeep Chaudhary developing the trust and confidence of the local communities to gain an insight into community resource use. Dr. Suneet Naithani who brought all the studies together and created the multilayered GIS maps and their analysis.  Dr. Sanjay Singh who brought relentless fieldwork energy, navigating treacherous trails with a smile, proving me with all the support in plant taxonomical identification and being an indispensable companion during extended wilderness trails and field work.

Scientific monitoring meant little without the local villagers living around GHNPCA of Kullu district. Local guides, field assistants, and elders—people who knew every cliff, weather shift, and migratory route long before scientific names were assigned to them—were our true mentors. Sitting around crackling campfires at night in Rolla, Guntrao, or Dhel etc. over cups of hot tea, we discussed the fine balance between traditional herb collection (guchhi and medicinal plants) and sanctuary rules. They taught us the nuances of transhumance livestock grazing, herb use and how to respect the mountain spirit (Devta culture) that governed their lives and preserved these forests for generations.

Beyond the field notebooks and data sheets, the sanctuary found a fierce global advocate in Mr. Payson R. Stevens. With his artistic eye, deep environmental passion, and dedication to telling the park’s story to the world, Payson along with Dr. Sanjeeva Pandey and the Friends of GHNP led the effort to disseminate our research work to elevate GHNP from an isolated Himalayan valley into an internationally cherished treasure, laying vital groundwork for its eventual UNESCO World Heritage status.

Looking back on those pioneering years, GHNPCA taught us that preserving Himalayan biodiversity is fundamentally about managing human-nature relationships. True conservation required reconciling biodiversity goals with human well-being. Our collective efforts culminated in detailed ecological handbooks, flora and fauna inventories, and park management frameworks. For me the work in GHNPCA was more than a scientific assignment; it was a deep dive in mountain ecology, camaraderie, and community-driven conservation. Reflecting back on those cold alpine nights around campfires, I realize we were doing more than just collecting data and documenting flora, fauna, human demography; with and under the guidance of some of the most remarkable individuals, we were helping safeguard one of the earth's last true wildernesses.

Traversing the trackless ridges of GHNPCA shaped my lifelong commitment to environmental action. Every transect walked, every pasture recorded, every conversation held with colleagues and mentors and every meeting with the shepherds and local communities helped built the foundation for my understanding and future work. The work and growth or GHNPCA remain a powerful reminder of what is possible when rigorous field science, community trust, and passionate advocacy converge in the high Himalayas.

By:

Badrish Singh Mehra (PhD)