WHO
WE ARE

Nishkam Technology is a startup that dreams big—not just for the brand, but for the entire human ecosystem. As an SIIC, IIT Kanpur Incubated company, it is dedicated to delivering Ventilation Simulation Technology and Breathing Air Quality Management Services for small and large-scale industries, including complex building structures and public spaces such as hospitals, railway stations, malls, and offices.

Nishkam provides simulation software, tools, and consultancy services in Computational Fluid Dynamics (CFD) and multiphysics to support the design and optimization of industrial processes while assessing and reducing environmental impacts and industrial hazards.

Leveraging pre-validated Euro-Indian technology refined over the past 10 years, Nishkam delivers advanced 3D Computational Fluid Dynamics (CFD) modelling and simulation. The company is committed to providing high-quality numerical engineering solutions for complex multiphysics applications across industries, academic institutions, and public bodies through consultancy services and software development.

The company's mission became even more significant during the COVID-19 pandemic. Today, Nishkam Technology remains dedicated to customizing and implementing Standard Operating Procedures (SOPs) tailored to the specific needs of its users.

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Our Software - Fluidyn-MP, the general numerical platform for the simulation of coupled multiphysical phenomena (CFD, Conjugate Heat Transfer and Fluid-Structure Interactions) is based on state-of-the art computational technologies and physical models, thanks to close collaborations with our technical partners, renowned universities and research institutes. The software is extensively used for a wide range of fluid flow simulations, compressible, turbulent, reactive, multiphase flows up to rarefied and particulate gas flows. Based on the general multiphysics software, a large range of application-oriented software has been developed for Environment and Risk analysis: Fluidyn-PANACHE and Fluidyn-VENTIL which comprise more than 25 dedicated modules. The topics cover the simulation of the behaviour gas, liquids, particles, multiphase flows, toxic and flammable gas dispersions, fires, explosions, indoor and outdoor air quality, water quality and noise.

All software include 3D fluid dynamics (CFD) modeling as well as empirical and analytical formulations from industrial know-how. Specifically, the 3D-CFD approach gives extremely reliable results allowing a clear improvement on performances of environmental and risks engineering. The unique relationship between consultancy and development teams ensures a reactive and relevant response to the everyday questions as well as outside-the-box solutions to unusual and urgent problems met by our users and customers. The Nishkam numerical tools are designed to respond to the numerous challenges in the fields of fluid mechanics, environmental issues and industrial hazards in an easy and trustworthy way, thus contributing to the design of economically viable as well sustainable industries.

CFD

CFD

High-fidelity simulation of fluid flow for compressible, turbulent, reactive and multiphase regimes.

Heat Transfer

Heat Transfer

Conjugate heat transfer analysis for accurate prediction of thermal behaviour.

Fluid Structure

Fluid Structure

Simulation of fluid–structure interactions under realistic operating conditions.

Reactive

Reactive

Advanced modelling of combustion and chemically reactive flow environments.

Multiphase

Multiphase

Simulation of gas, liquid and particle interactions in multiphase systems.

Rarefied Flow

Rarefied Flow

Analysis of rarefied and particulate gas flows across different flow regimes.