India’s real estate shift toward ESG (Environmental, Social, Governance) is redefining landscaping as infrastructure. Green World Design integrates ecology early, driving performance, resilience, and long-term value beyond aesthetics, says Rohana Sarah, Founder & CEO, Green World Design, in a conversation with Prasenjit Chakraborty.
Q1. As India’s real estate sector shifts toward ESG-driven development, how is Green World Design redefining landscaping from a decorative element into a core piece of infrastructure strategy?
As India’s real estate sector shifts toward ESG-driven development, we’re seeing stronger intent from developers and architects to integrate environmental performance into core planning. In most projects, however, landscaping is still addressed after grading, drainage, and services are fixed, which limits it to a surface treatment. What we’ve done differently is move this scope into early planning, alongside civil and MEP, where it can directly influence how the site performs. Across our projects in India, this translates into aligning tree cover with heat mitigation, structuring shaded movement corridors, and integrating water systems like bioswales and recharge zones into the ground design. In the US, particularly in California where we operate, this level of integration is more standard – landscape is planned as core site infrastructure from the outset, aligned with stormwater, grading, and long-term maintenance. Most ESG reporting still misses how sites actually perform once operational. For developers, this shifts landscaping from discretionary spend to performance infrastructure – impacting energy consumption, usability, and long-term asset stability.
Q2. Green World Design has achieved 200% year-on-year growth without venture capital backing—what operational or strategic decisions have been critical in scaling sustainably within a competitive, male-dominated ecosystem?
A key decision early on was to not position ourselves as a vendor but engage as a strategic design- build partner. That shifts both the scale of projects and the type of clients we work with – Fortune 500 corporates, developers, architects, project management consultants, and private clients who are thinking about long-term asset performance. We’ve built an end-to-end model where the same teams stay accountable from strategy and design through to execution and aftercare. In this sector, fragmentation is common, and that’s where quality drops. By controlling the full lifecycle, we’re able to standardize outcomes across cities and project types, while scaling across multiple cities in India and into the US. With or without venture capital, the fundamentals remain the same – financial discipline, customer centricity, and planned client selection. Our growth is anchored in retention and repeat mandates, with the ability to execute consistently at scale.
Q3. You position biophilic design as a performance, rather than an aesthetic upgrade. How do you quantify its impact on asset value, user well-being, and long-term resilience for developers and corporates?
In most discussions, biophilic design gets positioned as an enhancement. In practice, we treat it as a performance layer—one that directly influences how a space is used and how an asset holds over time. When evaluated through metrics developers and corporates already track, the shift becomes clearer. In workplaces, environments with better daylight, shaded outdoor areas, and integrated planting see higher utilisation and lower churn, which directly influences retention and renewal decisions. In residential projects, the impact shows up in buyer behaviour. Homes that stay cooler, offer usable terraces or balconies, and support better air movement tend to see stronger preference, faster absorption, and stable long-term value. From an asset perspective, the return is not a single ROI metric. It reflects in leasing velocity, occupancy stability, operating efficiency, and reduced need for repositioning. That’s how we frame it, with developers and CFOs, it sits within asset performance and not as a discretionary layer.
Q4. With projects spanning cities like Bangalore, Mumbai, and the San Francisco Bay Area, how does Green World Design adapt its climate-responsive and resource-efficient strategies across diverse geographies and regulatory environments?
Our core principles remain consistent across projects, but the way they’re structured into projects varies by market maturity and regulatory context. In India, across cities like Bangalore and Mumbai, climate responsiveness is still being operationalized. The focus for us is on embedding heat mitigation, water management, and site usability into early planning, before grading and services are locked, so these are not retrofitted decisions. In the US, particularly in the Bay Area, this integration is more institutionalized. Our role there is largely design-led. We work with developers and local partners who take forward execution, but the expectation is clear: landscape is part of core site infrastructure, aligned with stormwater systems, compliance frameworks, and long-term maintenance from the outset. What carries across both markets is early integration and ownership. When landscape strategy is embedded at the master planning stage, it influences how the asset performs over time—operationally, environmentally, and from an investment standpoint.
Q5. As a solo woman founder in the infrastructure-linked real estate space, what leadership principles and execution frameworks have enabled you to build credibility with large institutional clients like Tata, Accenture, and global real estate consultancies?
In infrastructure-linked real estate, credibility is built on execution clarity and being a trusted partner. Clients are not evaluating design intent alone—they’re assessing how reliably something gets delivered on site. From the beginning, we’ve anchored conversations in site performance—how the ground behaves, how spaces are used, and how the asset holds over time. Our execution model is structured around ownership. Strategy, design, and delivery are not fragmented—the same teams stay accountable through the lifecycle. That consistency becomes critical when working with large institutional clients and consultants, where decisions are evaluated not just at handover, but in how the asset performs months and years later. As a founder, building credibility has meant deep customer centricity, high ownership, strong collaboration, and resolving issues in real time. Over time, that builds a track record. In this industry, that track record carries more weight than positioning—it’s what institutions ultimately trust.
