This paper presents the overview on agricultural waste for concrete development. in India the production of waste materials from agriculture is increasing day by day. Agricultural wastes are biologically decomposable in the open exposure. In this investigation coconut shell (agricultural waste) is used as coarse aggregate in concrete. The size of coconut shell is chosen as 10 mm to develop concrete and the concrete termed as coconut shell aggregate concrete (CSAC). The results of an experimental work carried out on the coconut shell aggregate concrete is produced by using coconut shell aggregate. The coconut shell aggregate replacement for conventional granite aggregate is 100 percentages in this investigation. The mix ratios of (1: 1.6: 2.4 and 1: 1.8: 2.7) were used through the investigation. The test specimens, Cubes of size (100 X 100 X 100) mm, cylinder of size 150 mm diameter and 300 mm height, prism of size (100 X 100 X 500) mm were cast. Compressive strength test, flexural strength test and modulus of elasticity test were conducted at 28th days. The test results of coconut shell aggregate concrete are nearer to the conventional granite aggregate concrete at 28 days. The increment of results from the prepared two concrete mixes is goes to first mix. The reason may be due to higher cement content and lesser water cement ratio. However, concrete obtained from coconut shells (CS) exhibited normally comparable compressive strength with Conventional Granite Aggregate Concrete (CGAC) in the two mix proportions. Considering the strength it was concluded that coconut shells were normally suitable when used as substitute in concrete production.