Project by

Vivek Singh Rathore & Anuradha Puri Rathore

SALIENT

About SALIENT

Salient is a Kolkata-based multidisciplinary design studio led by Design Principal Vivek Singh Rathore. Founded in 2005, the studio blends research, environment, culture, and context-driven thinking to create meaningful, sustainable architecture. With an 80+ member team, Salient has earned 150+ awards and consistently delivers ecologically responsible, value-led design solutions.

Swarna Jayanti Maitreya Manjari

Design Team: VIVEK SINGH RATHORE, ANURADHA PURI RATHORE & TEAM

Site Area: 38000 sq. ft.

Completion of Project: May 2025

Client Name: Gangtok Municipal Corporation Gangtok, Sikkim

Marking 50 years of statehood with India, Sikkim has embraced a vision of living in harmony with nature, blending sustainability, culture, and growth. To celebrate this milestone, the state created a landmark public destination, combining ecological preservation, technological innovation, and cultural symbolism, inspiring visitors while educating on environmental stewardship.

The project introduces India’s first Cool House Orchidarium—the largest in the world—alongside an Orchid Museum and a monumental public festival plaza. Strategically situated on Gangtok’s historic Ridge Road at the highest city point, the plaza offers panoramic views of the Kanchenjunga range, reinforcing a sense of identity while celebrating five decades of harmony, friendship, and progress. The design symbolizes the state’s philosophy of “nature first,” embedding values of dharma, harmony, and sustainable growth into every element of the project.

Advanced technology regulates climates for over 600 orchid species and 122 rare plants, simulating humidity, temperature, CO₂ levels, UV exposure, and misting with 24/7 sensor-driven automation. Prefabricated construction and in situ RCC methods reduced on-site timelines, completing the project in just six months. BIM modeling, TEKLA detailing, and CAM-fabricated components ensured precision, while ELT living wall panels brought curated greenery into the built environment.

Sustainability guided every decision: daylight-dependent spaces were positioned beneath the plaza, draft ventilation and automated windows minimized energy use, and cloud misting with drip irrigation optimized water consumption. Certified renewable energy powers the project, and construction practices minimized waste, noise, and light pollution. Material selection emphasized durability and local craftsmanship, including laminated triple-glass façades, tubular steel lattices, epoxy finishes, copper figurines, and certified local timber for symbolic Ashoka pavilions, bridging tradition and modernity.

The development establishes Sikkim as a new tourist destination, expected to attract over 1.2 million visitors annually, while strengthening the state’s identity as India’s Orchid Capital. Hosting national and international orchid festivals, it fosters cultural promotion, economic growth, and environmental responsibility. By merging technological precision, ecological mindfulness, and culturally resonant design, the project creates a living model of sustainable architecture. This landmark initiative embodies Sikkim’s ethos, celebrating its past, embracing the present, and inspiring a sustainable and harmonious future for generations to come.