Dalbergia sissoo occurs throughout the sub- Himalayan tract and outer Himalayan valleys Indus to Assam, usually up to a height of 900m. It occurs in the plains in many parts of India. The teak wood is preferred sp. (sissoo) cabinet and furniture. The tree height is 45-60 feet and it spreads 30-45 feet. Seed of Dalbergia sissoo were collected from 10 locations in Bihar. The seeds were plated on PDA medium and observed for the growth of fungus after 5-10 days of incubation. The results show six genus of fungi viz. Alternaria alternata, Penicillium citrinum, Helmenthosporium sp., Curvularia...