Plastic is found in abundance on earth due to its cheap capital cost and large-scale availability. Plastic waste is a mean to degrade our environment as it is also a source of many toxic gasses and is non-biodegradable. There must be some way to eliminate such a threat to our surroundings. The use of Low-density polyethylene such as bottles, polythene bags, and much more as a replacement in bitumen blend provides various benefits like an increase in resistance to deformation, increase in durability, strength, reduction in seepage, mitigating of pollution, and gainful for waste disposal.