--- title: "50 Years of Sustainable Architectural Design by Ashok Lall" description: "Explore 50 years of sustainable architectural design experience. Ashok Lall brings decades of expertise in passive cooling, net-zero homes, and eco-friendly building." canonical: https://mytribe.in/ablarch/sustainable-residential-architecture/a-lifelong-journey-in-architecture last_updated: 2025-09-25 --- # 50 Years of Sustainable Architectural Design Tribe Verified · 50 years of dedicated architectural practice. By [Ashok B Lall](https://mytribe.in/ablarch) · Takes projects across India; Visit office at Civil Lines, New Delhi · ₹350 per sq. ft. (estimate) Part of [Sustainable Residential Architecture](https://mytribe.in/ablarch/sustainable-residential-architecture). [View full gallery](https://mytribe.in/ablarch/sustainable-residential-architecture/gallery) A reflection on the philosophy, evolution, and decades of practice behind my approach to building better, energy-efficient homes. ## Photos and videos - ![A look back at my journey in architecture. On the left is a photo from my convocation, and on the right, a more recent picture. It has been a privilege to spend the last 50 years dedicated to designing and advocating for sustainable architecture.](https://assets.mytribe.in/insecure/raw:1/plain/s3://mytribe-assets-production/59c783d9-b781-45af-a196-41fe08b8010b) ## About A Lifelong Journey in Architecture My path in architecture has been defined by a persistent question: how do we build homes that last? The image above reflects decades of learning, from my early days as an architect to my current focus on passive cooling and net-zero energy buildings, ensuring each structure respects both its inhabitants and the environment. When I look back at my convocation photo compared to the work I do today, I see a continuous thread. My practice has always been about more than just construction. It is about understanding the climate, the site, and the people who will call these spaces home. Over the last fifty years, my focus has shifted towards the urgent reality of climate change and the need for energy independence. I have moved away from conventional, energy-intensive building methods toward passive design. This means using the earth from the site for walls, designing courtyards for natural ventilation, and repurposing heritage elements like old haveli doors to reduce our carbon footprint. My work is not about following a style. It is about using traditional Indian wisdom, like the use of jaalis and overhangs, to keep a house cool without relying on constant air conditioning. Every project is an opportunity to teach and learn. I engage in research, publishing, and open discussions because I believe that comfortable, sustainable living should be accessible to everyone, not just a luxury. Whether I am designing a home for a family or a larger institutional space, the goal remains the same: to create a place that feels alive, provides deep comfort, and ensures a high quality of life for years to come. By prioritizing long-term energy savings and bio-climatic engineering, we can build structures that contribute positively to their surroundings and to the future. ## About Ashok B Lall I am Ashok Lall. For me, architecture is a lifelong commitment to exploring how we live in harmony with nature. I aim to create spaces that feel alive, comfortable, and full of well-being for everyone who walks through the door. [See all of Ashok B Lall's services](https://mytribe.in/ablarch) ## More from Sustainable Residential Architecture by Ashok B Lall - [Featured](https://mytribe.in/ablarch/sustainable-residential-architecture/featured) - [Homes for Life: My Guiding Principles](https://mytribe.in/ablarch/sustainable-residential-architecture/homes-for-life-my-guiding-principles) - [Courtyards: Homes that Breathe](https://mytribe.in/ablarch/sustainable-residential-architecture/courtyards-homes-that-breathe) - [Building with Nature: Materials & Methods](https://mytribe.in/ablarch/sustainable-residential-architecture/building-with-nature-materials-methods) - [Sustainable Living for All](https://mytribe.in/ablarch/sustainable-residential-architecture/sustainable-living-for-all) - [Sharing the Knowledge: Research & Publications](https://mytribe.in/ablarch/sustainable-residential-architecture/sharing-the-knowledge-research-publications) ## More services by Ashok B Lall - [Commercial & Institutional Architecture](https://mytribe.in/ablarch/commercial-institutional-architecture) - [Green Building Consulting & Research](https://mytribe.in/ablarch/green-building-consulting-research) ## Similar work from other experts - [My Architectural Background and Industry Recognition](https://mytribe.in/ak_architects.in/design-vastu-consultation/my-journey-recognition) by Anusha Kanchapler · Design & Vastu Consultation · Consultations across Karnataka; Available Online - [Sustainable Architectural Design for Modern Homes](https://mytribe.in/greenladderarchitects/architectural-design/our-sustainable-design-philosophy) by Green Ladder Architects · Architectural Design · Takes projects across Delhi NCR & Bengaluru; Visit office in Greater Noida - [Architectural Design and Technical Blueprints](https://mytribe.in/biomearchitecture/sustainable-architecture/design-blueprints-the-thought-behind-the-form) by Biome Environmental Solutions · Sustainable Architecture · Based in Vidyaranyapura; serves Bengaluru & India - [Nature-Inspired Architectural Designs and Private Residences](https://mytribe.in/atreyandassociates/luxury-residential-architecture-design/featured) by Arun Sharma · Luxury Residential Architecture & Design · Takes projects across India; Visit studio in Punjabi Bagh, Delhi - [Featured Sustainable Architecture and Ethno-Modern Design Projects](https://mytribe.in/archiopteryx/sustainable-residential-architecture/featured) by Archiopteryx · Sustainable Residential Architecture · Takes projects across Delhi NCR and Hyderabad - [Sustainable Architecture and Eco-Conscious Design](https://mytribe.in/safedesignstudio/sustainable-architecture-design/featured) by SAFE Design Studio · Sustainable Architecture Design · Takes projects in Shillong, Guwahati & Delhi NCR; Studios in Shillong & New Delhi ## Book To book Ashok B Lall, message mytribe on WhatsApp: [Chat on WhatsApp](https://wa.me/916360004054?text=Hi%2C%20I'm%20looking%20for%20Sustainable%20Residential%20Architecture%20by%20Ashok%20B%20Lall.) 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