The Tank is Designed in such a way that it will clean the drainage water. Advanced Bio Septic Tank available from 1000Its. The Advanced Bio- Septic Tank will have Five Compartments (Two Partitions) with a 600mm Manhole in a Single Tank with Inlet & Outlet. Compact Design, Cost Effective & 100% Leak Proof. Poly-Grass lining in First & Second Compartment,Bio-Media in Third & Fourth Compartment for Anaerobic Bacteria Colonisation. Increased Surface allows better reaction between Inoculum (Bacteria Growth) & Human Waste. 51strains of Super-Bacteria in the Inoculum to Digest Proteins, Fats & Carbohydrates in Septic Water. No Formation of Sludge. Hence Periodic Cleaning is Eliminated. By Using Natural Methoods to Cleanse the Water, there will be no Odour. The Overall Cost of the Bio-Septic Tank Will be lesser than that of the Concrete Tank.