Abstract
India industrial activities related to huge amounts of solid, non-biodegradable waste, waste low density polyethylene (L.D.P.E) plastic being among the well-known. Also high density polythene (H.D.P.E) is added to increase rigidity and durability of the sample concrete. So in this study, the scraped LDPE and HDPE food boxes, plastic begs etc were transformed into fine particles and used as a sand in concrete. These wastes were utilized to alter 5% of fine aggregates in concrete mixture. In this experimental investigation compressive strength and tensile strength of prepared sample is were tested for concrete specimens. Here results shows that compressive strength of concrete sample has small reduction by addition of plastic waste, whereas increment in tensile strength is observed in samples with plastic waste . The survey says only 25% of the waste plastic is recycle and the rest ends up in the landfills, ocean etc. polluting the environment to and adverse extent. Improper disposal of