Sanjay Puri Architects - Stella - Nagpur - India

2026-02-13

Stella is a compact office building located in Nagpur, Maharashtra, India. Within a plot of 836.07 sq.m., the project accommodates 5,575 sq.m. of office space across 14 levels, with four offices on each floor. The restricted plot size and statutory open space requirements resulted in a vertical configuration, optimizing the usable area while maintaining natural light and ventilation throughout.

Nagpur, among India’s hottest cities, records summer temperatures of up to 48°C. Responding to this extreme climate, the building’s façade is conceived as a layered, climate-responsive skin. Semicircular open decks and planters sheathed with aluminum louvers alternate along the entire perimeter, both horizontally and vertically. This dynamic envelope mitigates direct solar heat gain while introducing greenery around the building, creating shaded, cooler microclimates for the interior spaces.

Green buffers wrap the façade, enhancing thermal performance and visual comfort. The service and circulation core is positioned on the eastern edge, allowing the north, west, and south sides to open up for naturally lit office spaces. Larger offices occupy the front and rear, benefitting from daylight, cross ventilation, and outdoor views that enhance occupant comfort.

Rejecting the fully glazed office typology unsuitable for tropical climates, Stella embodies a contextual and energy-efficient architectural response. The design minimizes heat gain, reduces operational energy consumption, and provides sheltered, well-illuminated workspaces with indirect sunlight. Conceived as a direct response to its setting, Stella integrates passive strategies, greenery, and modern expression to create a sustainable workplace rooted in its climatic context.

About Sanjay Puri Architects

Sanjay Puri Architects have been ranked No. 32 in Archello Amsterdam’s list of the Top 100 Architects worldwide. Archdaily, Architizer, New York & WA UK include the firm in their lists of the Top 100 architects in the world. Sanjay Puri Architects have won over 540 awards including 400 international architecture awards. The firm won World Building of the Year 2024 by World Architects Switzerland, as well as the Most Sustainable Architecture Firm of the Year by Architizer New York, and Practice of the Year by A&D Perspective Hong Kong. Additionally, the firm’s work has been published over 2,000 times in more than 200 publications across the world.

Sanjay has been on the juries of the World Architecture Festival, Plan Awards Italy, Architecture Review Awards UK, Dezeen UK, Architizer New York, INDE Awards, Australia, Inscape Awards South Africa, and The Architecture Hunter Awards Canada.

Currently, the firm, with a team of 108 professionals, is involved in over 200 projects in 55 cities. The essence of the firm’s philosophy focuses on evolving design solutions that are contextual and sustainable, with architecture that explores spatial perceptions of innovative explorations.

Photo credit: Vinay Panjwani