Open defecation in India affects 60% of the population, leading to the deaths of 2.4 million children annually from diarrhea and significant economic costs for sanitation remediation. Only 31% of the population has access to proper sanitation, contributing to widespread health issues caused by untreated human waste. Bio-toilets offer an innovative solution by converting solid waste into biogas and clean water, significantly reducing maintenance needs and environmental impact.

1. BIO-

2. The Need
 ACCORDING TO WHO AND UNICEF ESTIMATES:
 60% of Indian population defecates in the open
 Annually 2.4 million Indian children die of diarrhea, caused by open defecation
 GOI spends 12 billion on rectifying ailments resulting from improper sanitation
 78% girls in rural India drop out of school owing to inadequate sanitation facilities
 Indian Railways spends INR 350 Crore annually on rectifying rail corrosion

3. Open Defecation
 Only 31% of our country's population has access to proper
sanitation facilities
 Only 11% of the Indian rural families dispose child excretion
safely
 80% of children's solid excretion is left in the open or thrown into
the garbage
 Over 75% of our country's population has access to Mobile
Phones but basic Sanitation is a remote dream!

4. Untreated Human Waste
 Untreated human waste leads to:
 Aesthetic nuisance
 Contamination of food, fruits and vegetables
 Organic pollution of water bodies
 Diseases – Viral Gastroenteritis, Typhoid, Cholera, Jaundice, Diarrhea, Viral Hepatitis,
Malaria and Chicken Gunya

5. Unused Toilet

6. THE SOLUTION
 A COMPLETE SOLID WASTE MANAGEMENT SOLUTION - BIO-
TOILETS!
 Bio-Toilet is an innovative technology for disposal of solid human
waste in an eco-friendly, economical and hygienic manner.

7. WHAT IS A BIO DIGESTER?
 Bio-Toilet is a complete waste management solution which reduces solid
human waste to biogas and pure water, with the help of a bacterial inoculum.
 The residual water from Bio-Toilet
 Is colorless, odorless and devoid of any solid particles
 Requires no further treatment / waste management
 Can be used for irrigation purposes

8. How does it work?

10. Comparison
Features Bio-Toilet Septic Tank
Composition
1) Pre-fab Toilet
2) Bio-Digester Tank
1) Normal Toilet
2) Septic Tank
Space 1/3rd of Septic Tank & Soak Pit 3 X Pronto Bio-Toilet
Technology
Tank contains Bacterial Inoculum
to decompose Waste
No Technology
End Product(s) Water & biogas Sludge & Nitrates
Waste Emptying Not Required Quarterly
Maintence
No Maintence for mininum
50 Years!
Annual Repairs
Decomposition 90% 30%

11. Reference :-
 http://www.who.int/en/
 http://unicef.in/
 http://biotoilet.in/

12. Thank you 