tusker gold-wastewater treatment
plant
A fully packaged, plug-and-play wastewater treatment plant that adapts to any site, climate, or water condition. Perfect for apartments, villas, institutions, and industries across India and beyond.
World’s first fully automatic AI waste water treatment plant
Tusker Gold is not just another sewage wastewater treatment plant — it is a compact, noiseless, and eco-friendly wastewater purification system designed to deliver crystal clear reusable water.



A Legacy of Innovation and Inspiration
The story of Dubhe Merak Pvt Ltd began in 2020, but our roots run much deeper. As the innovation arm of Dubhe Richus, a trusted name in water treatment with over 33 years of legacy and more than 60,000 successful installations, Dubhe Merak was founded to take water solutions into the future. While Dubhe Richus focused on reliable manual systems, Dubhe Merak was created to bring fully automatic, eco-friendly technologies to meet the rising demands of modern communities.
This journey led to the development of Tusker Gold, our next-generation packaged sewage treatment plant (STP). Unlike conventional systems, Tusker Gold is compact, plug-and-play, and designed for quick setup without civil construction. It represents the evolution of water treatment — a sustainable, odour-free, and space-saving solution that adapts to any site or condition. From our legacy of clean water to today’s focus on smart wastewater management, Dubhe Merak continues to build solutions for a healthier, more sustainable tomorrow.
Our Services
Explore a wide range of services tailored to your needs.
01
WTP
Delivers pure and safe water by removing iron, turbidity, odor, and other impurities — ensuring every drop is clean and refreshing.
02
stp
Treats domestic wastewater efficiently, converting sewage into reusable, eco-friendly water for non-potable applications
03
etp
Specialized system for treating industrial wastewater, removing harmful chemicals and pollutants before safe discharge or reuse.



what is tuskergold?
Tusker Gold is an advanced wastewater treatment plant developed to effectively treat a wide range of effluents, including sewage, greywater, and industrial wastewater. Built on years of research and modern engineering, it ensures high treatment efficiency and delivers clean, safe water for reuse or eco-friendly disposal.
Compact, movable, and completely noiseless, Tusker Gold is designed for easy installation in space-limited environments, eliminating the hassles of conventional civil-intensive STPs. Its plug-and-play design and robust construction make it a future-ready solution for reliable wastewater management.
From apartments, hotels, and schools to large commercial and industrial establishments, Tusker Gold adapts to every need, providing sustainable, eco-friendly, and efficient wastewater treatment. It is more than just an STP — it’s a smart choice for communities and industries committed to environmental responsibility.

About Tusker gold
Tusker Gold is designed for those who want a wastewater solution that is simple, reliable, and future-ready. Unlike conventional STPs that demand heavy construction, large space, and constant maintenance, Tusker Gold is a fully packaged, compact, and movable system that can be installed with ease. It consumes less power, runs even on renewable energy, and operates silently with zero odour, ensuring a clean and comfortable environment. With minimal sludge output and a dry, nutrient-rich residue that can be reused as manure, Tusker Gold not only treats wastewater efficiently but also turns it into a valuable resource. Perfect for apartments, communities, institutions, and industries, Tusker Gold is the most sustainable and hassle-free choice for modern wastewater management.
< 10 mg/L
BOD
< 30 mg/L
COD
< 20 mg/L
TSS
95%
Pathogen Removal
Why Choose Us
Discover the reasons that set us apart.
01
Sustainable
& Chemical-Free
Eco-friendly solutions that protect health and environment.
02
Proven
Legacy & Innovation
33+ years of expertise, delivering next-gen technologies.
03
Reliable Service &
Support
From installation to aftercare, we ensure worry-free performance.

