A study by the State Planning Commission reveals green manuring helps farmers but faces two main hurdles: poor seed quality and late distribution. Prepared by the M.S. Swaminathan Research Foundation, it surveyed 5,168 farmers across Tamil Nadu under the Mannuyir Kaathu Mannuyir Kaappom Scheme. Nearly 99.7% sowed green manure seeds; only 0.3% avoided it due to bad weather and seed issues. Climatic problems like drought delayed sowing, especially in the Cauvery delta and southern districts. Only 48% of farmers attended training, and soil testing remained low. Nearly half the farmers in the south depend on government subsidies to adopt green manuring. Despite challenges, benefits are clear: 97% saw better soil water retention, 93% noticed soil fertility improve, 94% got higher yields, and 88% used fewer chemical fertilizers. Additionally, 85% reported reduced cultivation costs. Case studies showed up to 15% yield increase and income gains of ₹17,500 per acre. Paddy cultivation rose to 91% with green manure use. To expand adoption, the report suggests local seed production, village seed banks, farmer training, soil health monitoring, and linking green manuring with existing government schemes like MGNREGS, TNRTP, and PKVY. Strengthening extension services and digital advisories is also recommended. The study calls for better seed quality, timely distribution, and training as key to making green manuring the new farming norm in Tamil Nadu.