Bio-digester toilets, a success in Chhattisgarh
Bio-digester (bio-toilet), containing a three-square-foot cubicle, has brought about a total change in the sanitation system of lakhs of slum... Read More
Bio-Digester Toilet
The non-flushing or the bio-digester toilet developed by the Defence Research and Development Organisation (DRDO) for the troops serving in... Read More
