Profile: Sundaram Overseas Operation offers nitrogen fixing bio-fertilizer, bio-pesticides and bio-insecticides. Our bioproducts are biofertilizers, nitrogen fixing bio-fertilizer, biopesticides, bionematicide, nitrogen fixing bacteria cum growth promoter for sugarcane, growth promoters, fly traps & pheromone lures for fruits and vegetables. Our product Bio N-Plus is a nitrogen fixing bio-fertilizer. This has efficient nitrogen fixing bacteria of azospirillum species. Azospirillum lipoferum is a very useful soil and root bacterium, and is an associative symbiotic nitrogen fixing bacterium. It is found in the soil around plant roots and the root surface. Our product biocarry contains vesicular arbuscular mycorrhizas (VAM). VAM are symbiotic entophytic soil fungi, which colonize the roots of approximately 80 percent of plants. VAM fungi produce hyphae, which are microscopic tubes that colonize crop roots, and grow out into the soil further than root hairs.