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Insights & Impact: Blogs and Case Studies


Septic Tanks: A Fix but with Flaws
For decades, the septic tank has been the go-to solution for wastewater management in homes, institutions, and even commercial...
Jul 10, 2025


Bio-Toilets for Construction Sites: Why Bio-Digesters Are the Best On-Site Solution
Construction projects demand careful planning and execution, but one critical element is often overlooked – sanitation for workers...
Jul 9, 2025


Bio-Toilets in Schools: Transforming Sanitation and Student Health
At a glance Location Alwar, Rajasthan Segment School Sanitation under CSR Technology Used Bio-digester-based Bio-Toilets Units Installed...
Jul 8, 2025


How our STP made a 2,700-apartment Residential Complex Water Secure.
Location Hyderabad Segment Residential Complex Technology Used Membrane Bio Reactor (MBR) Plant Capacity 2000 KLD Execution Timeline 120...
Jul 7, 2025


STP with ZERO CapEx? Yes.
In India’s urban centres, regulatory pressure on wastewater management is intensifying. Resident Welfare Associations (RWAs), commercial...
Jul 4, 2025


The Hidden Link Between Toilets and Water Sustainability
When we think about water conservation, we often focus on reducing taps running or reusing greywater. But one of the most overlooked —...
Jun 26, 2025


Why Toilets Are a Game-Changer in CSR
Corporate Social Responsibility (CSR) is no longer just about writing cheques. It’s about delivering real, measurable outcomes that...
Jun 13, 2025


Our Founder, Namita Banka and the Cartier Women’s Initiative
Introduction At Banka Bio, our journey began with one woman’s determination to change what was never meant to be normal — the lack of...
May 28, 2025
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