Vikalp - an alternate design approach
Engineering buildings that perform.
Multi-disciplinary MEP and sustainability consultants. We replace thumb-rule engineering with simulation and digital twinning, so owners make life-cycle decisions backed by evidence.
- 2015
- Founded
- 0+
- Projects designed
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- Design team members
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- Offices across India
Vikalp: the alternate
We challenge conventional ideas and follow an integrated design process - the pre-requisite for high performance buildings.
Our strength lies in deploying computer simulations to improve MEP performance through detailed analysis of architecture, landscape and the disciplines around them. The result is a blend of building physics and engineering that lowers operating cost, raises the sustainability index, and becomes a distinguishing feature of the project among its contemporaries.
More about AEON- Thermal comfort and indoor environment quality
- Heat islands and micro-climate generation
- CFD models and airflow studies
- Daylighting and enhanced ventilation
- Involvement from design inception to commissioning
Four disciplines, one integrated team
Design, sustainability, modelling and evaluation are handled by the same team, so decisions taken early stay accountable through to handover and beyond.
Building Information Modelling
AEON is BIM compliant. We model building services in a coordinated digital environment, integrate them with architecture and structure, and resolve conflicts before they reach site.
Explore BIM →Services Engineering Design
Full electro-mechanical design across mechanical, electrical, public health, fire and low voltage systems - from concept through to commissioning.
Explore SED →Environmental & Sustainability Design
Simulation-led sustainability work: climate, daylight, airflow and energy studies that shape the building before it is built, and the certifications that verify it afterwards.
Explore ESD →Post Occupancy Services Evaluation
Evaluation of buildings in use - what was installed, how it performs, and where energy, water and comfort can be recovered.
Explore POSE →
Led by the President-Elect of ASHRAE
Ashish Rakheja, Managing Partner, has designed over 4,000 projects in thirty years and is the first Indian elected to lead ASHRAE, the global society for building services engineering. He chairs the Technical Committee of the Indian Green Building Council and the working group writing India's Energy Conservation & Sustainability Building Code.
113 projects across 13 sectors
Trusted by owners, operators and institutions
Have a project in mind?
Tell us about the building and we will tell you where the performance is hiding.




































































