A method is explained to the production of the nonhygroscopic fertilizer from apatite by cure with hydrochloric acid. Kethata Aruna", is the existing fertilizer subsidy programme for paddy sector, which was executed in 2005 in Sri Lanka. Underneath this subsidy programme, the three major fertilizers, i.e. Urea, Triple Tremendous Phosphate https://tsp-for-soil-health-in-sr79124.bligblogging.com/36312852/tsp-for-root-development-sri-lanka-an-overview