Aflatoxins are produced by various fungal species, the two primaries being Aspergillus flavus and Aspergillus parasiticus. Aflatoxins contaminate various food products, resulting in them being toxic and unsafe for consumption, hence, being classified as potent carcinogens. In this paper, samples of brown basmati rice were analyzed for contamination with aflatoxins using the ELISA method. 50 brown rice samples were collected from various shops in Lahore, Pakistan, in the year 2019-2020. During summer, 25 of the samples were collected from April-September whereas the rest 25 were collected in winter from October-March. The rice samples were in a poor condition because of high levels of aflatoxin contaminations. The percentage of aflatoxins contamination for summer and winter was 88% and 80% respectively. Further, 60% of summer collected samples and 44% of winter collected samples exceeded the permissible level allowed by European Union (10μg/kg for total aflatoxins). The samples with the highest aflatoxin for summer contained 49.60±0.45μg/kg whereas for winter the concentration was 25.07±0.04 μg/kg. With regard to their toxic nature and harm to human health, these calculated levels were frightening. These show a dire need for the implementation of practices to monitor the quality of these rice by all the rice producers and storage holders in Pakistan.