The document is a project report submitted to Visvesvaraya Technological University for the degree of Master of Technology in Digital Electronics and Communication. The project report describes a hybrid robust watermarking technique based on Discrete Wavelet Transform (DWT), Discrete Cosine Transform (DCT) and Singular Value Decomposition (SVD). The report includes chapters on introduction, literature survey, DWT, DCT, SVD, methodology, project design, algorithms, experimental results and discussion, and conclusion. The project was implemented using MATLAB and evaluated on parameters like throughput and robustness. The results were analyzed and compared to previous techniques to demonstrate the achievements and contributions of the proposed hybrid watermarking technique.