Rehabilitation methods currently used are reviewed on the basis of present knowledge and systematic approach. This project focuses on visible symptoms of the problem as well as possible causes behind them. An attempt has been made in this project on how to arrest the crack by the application of Rehabilitation techniques. In this project a Cantilever Beam was taken for the study. The beam was cracked at the beam-column junction due to insufficient development length. Hence the beam was extended to the adjacent column for providing sufficient development length. For extra strengthening purpose Bonded plate technique was used, i.e., a plate was fixed to column and to beam by using Hilti Anchors and a Built up section was connected to these plates. Thus the crack was arrested. It was also, proved that the development length provided is sufficient and the stress is also evenly distributed. The deflection is also within the limit. © 2017 Elsevier B.V., All rights reserved.