Kitchen waste converter

V Balakrishnan, 76, retired railways enigneer, has developed a drum-like contraption that converts kitchen waste into organic manure.
He has set up a demo unit at his backyard in Kalakshetra Colony; runs a website - EnrichEarth - to promote the idea.  Mr Balakrishnan is available for consultation and would address, if invited, residents welfare associations interested in setting up kitchen waste converters. He says his model can be adopted for use in big apartment blocks such as Mantri Synergy.
Mr Balakrishnan is available at 9381038369 ; E-mail - vkrish2009@gmail.com   
Basic concept
Modifications
The Hindu write-up