Plastics are polymers of higher molecular mass of synthetic or semi-synthetic organic solids used as inputs for industries. Over the last few years, the need for biodegradable plastics has led to extended significance due to the extreme use of plastics and increasing pressure being positioned on to be had capacities for plastic waste disposal. Lack of degradability and the closing of landfill sites as well as growing water and land pollutant problems have caused the situation about plastics. Plastics are causing great difficulty in environmental problems and consequently, this desires manufacturers to synthesize materials that do not have an impact on the environment. The use of microorganisms in the surrounding to metabolize the molecular shape of plastic materials to produce an inert... humus-like material and this is much less dangerous to the surroundings, furthermore, expertise their interaction and the biochemical adjustments they undergo are tremendously essential. In addition, the use of bio-active compounds coated with swelling materials ensures that once it is far mixed, with heat and moisture, they make bigger the plastics molecular structure and permit the bio-lively compounds to metabolize and neutralize the plastic. Thus, this overview article is revised to inspire and make an impact on the importance of microorganisms on biodegradation plastic substances.