Indian Rice grass is a perennial bunchgrass which is an important food for livestock and wild grazers. This grass pollinates depends on the latitude and elevation and can occur anytime from spring to summer. The rice allergens are mild in nature. However the allergy due to rice grass is confirmed using the Indian Rice grass test. The test is generally carried on a sample of blood to check the level of IgE Antibodies in blood. It involves detection of allergen specific IgE in the blood sample. The level of IgE antibodies is an indication of the presence of the disease.