பசுமை ராமேஸ்வர பாடல்கள் (Pasumai Rameswaram Padalgal)
அசோலா - (AZOLLA)
Energy for the Future
மூலிகை சாகுபடியில் அமுக்குரா (Amukukra cultivation)
ராமேஸ்வரம் தீர்த்த சிறப்புகள் (Rameswaram Teertha Sirappugal)
A Second Look at Agriculture
Bio-diversity in Rameswaram
Bio-energy from Biomass
Biogas A manual on Repair and Maintenance
Biogas Manure User’s Guide
Biogas Users Guide
Conserving water through Science and Tradition
Gramodaya For Right Living – English
Green Agricultural Technologies
Green Health Care for Live Stock
Green Temple Chart- English
Hand book on Rain Water Harvesting
Handbook on Bio-Methanation – Shakti Surabhi
Handbook on Biogas – A Boon
Local Ecological and cultural Traditions
Manual on Solid Waste Management
Pathways to sustainable living
Rain Water Harvesting
Renewable Energy an Introduction
Squirrels’ seva- ‘Rediscovery of Rameswaram Teerthams’, Volume-2
Squirrels’ seva- ‘Rediscovery of Rameswaram Teerthams’, Volume-3
Squirrels’ seva- “Rediscovery of Rameswaram Teerthams”, Volume-1
The Scared Earth