Siddharth is a Senior Sustainability Consultant at Passive Design Consultants. He is an architect graduated from Indo Global College of Architecture, Chandigarh. He brings with him experience in green building certification on LEED & GRIHA projects. He has also been a part of Haryana ECBC cell and has worked on ECBC compliance & documentation of commercial buildings in Haryana. He is also well versed with building performance analysis and has keen interest in Life Cycle Carbon Assessment. 

•Registered Architect- COA (India)
•WELL Accredited Professional




Haamdul is a Mechanical Engineer with interest in building performance analysis.  He has his Masters Degree from  Jamia Milia Islamia University, New Delhi & Bachelors from AKTU. He has been working on green building design and analysis for more than 2 years.  His expertise is in daylight analysis and energy simulations.

Siddharth Gautam

Swati garg

Passive Design Consultants

Akshay Kumar Gupta

Swati is a mechanical engineer with over 8 years of professional experience in the domain of building performance simulations and HVAC design. She is also heading Third Party Building Services Commissioning,  Energy, Water & Waste Audits.

Ponchi is an Architect from Guwahati College of Architecture. She has worked on architectural and interior designing of high end residential and commercial projects. She is involved in green building documentation and design analysis for various projects seeking IGBC & GRIHA rating. She has keen interest in green buildings and sustainable design developments

Mohd. Saquib is a Mechanical Engineer with both Bachelors and Masters Degree from Integral University, Lucknow. He is involved in high performance building energy simulations and daylight analysis of green buildings. 


Akshay is an architect with over 14 years of experience in the field of Architectural Design,  Sustainability, Building Engineering and Green Building Certifications. He has worked globally as an Architect & Green Building Consultant in Australia, UK & India. He carries deep understanding of various international building practices, codes & standards.

•COA Registered Architect
•IGBC Accredited Professional
•GRIHA Certified Trainer & Evaluator
•ECBC MAster Trainer