Computational Cost Reduction, Development of low cost base-isolation systems for low raised RC and masonry buildings, Development of methodology to reduce the torsional vibration of plan asymmetric and vertically irregular buildings, Development of numerical models of structures to reduce computational cost, Numerical model updating of experimented structure, Seismic response reduction of similar adjacent buildings using connected control Technique, Structural Dynamics; Earthquake & Vibration Control of Structures, Structural Health Monitoring, structural engineering