Materializing a Cleaner Reality

Over 1300 Trillion Liters of Air Prevented From Pollution
13000 kg PM 2.5 prevented from entering the air, annually
40000 Tonnes of CO₂ equivalent reduced
Urgent Alert: DG set Retrofit Deadline Approaching – Ensure Compliance with CAQM Direction no.76 By December 31, 2023!

Making a difference, one breath at a time

At Chakr the pursuit for innovation and excellence never ends, we leverage our knowledge of deep tech to engineer solutions for a future defined by sustainability and development.


Full-suite of Certified Retrofit Emission Control Devices (RECDs)


From Clean Energy

to Cleaner Energy

Join Our Growing List of Customers

Hitachi Astemo Group, being a sustainability conscious organization, has always taken proactive steps to counter the adverse impact of pollution from our business activities. Environmental health and Climate change have been a growing concern within the group for several years and we always aim to integrate sustainability considerations into all decisions and key work processes. Diesel generators are used as a secondary power source at many of our Factories and we wanted to ensure that we curb the menace of pollution at the source.
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Abhay Kumar
DGM-Engineering Division
The Chakr Shield has shown consistent and gratifying performance without having any negative impact on DG set’s efficiency.
“I am glad to see such an abled team of innovators to create a positive change in the society.”
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AK Gupta
General manager, Hindustan Petroleum Corporation Limited
We are more than happy with the installations and highly recommend everyone to get the same, not just for the betterment of the environment, but also for adding incremental years to the life of the DG set.
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Anand Kale
Head – HSE and IMS
On behalf of PSA AVTEC Powertrain Pvt Ltd – Hosur, we wish to express our sincere appreciation for your commitment towards timely equipment installation and successful commissioning of RECD at Hosur plant.
Thank you for your outstanding support being a technological partner.
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S. Senthil Kumar
Manager – Utilities

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