The present investigation is focused on developing ternary blended cement concrete mix of different grades 30 MPa, 50 MPa and 70 MPa containing fly ash, silica fume and lime sludge in different proportions. The optimum content of these materials was obtained after several trails. Mechanical properties such as compressive, flexural and split tensile strength of ternary blended cement concrete were determined and compared with the control mix (without any supplementary cementitious material). The chemical resistance of ternary blended cement concrete was also studied by exposing it to acids HCl and H₂SO₄ at 5% concentration. Acid mass loss factors (AMLF), acid strength loss factor (ASLF) and acid durability factor were determined, and the results were compared with control mix. Short term chloride ions penetration was also investigated like rapid chlorination penetration test and accelerated corrosion penetration test on control mix and ternary blended cement concrete. The results indicated that there is a significant improvement in the mechanical properties, shown better resistance in an acid environment and chloride ion penetration.