This is to certify that Mr. Chintamani Hindurao Kambale has completed the dissertation work on topic "Detecting reaction movement patterns in trajectory data over Information", gathering under my guidance and supervision during academic year 2015-16. And that, I have veried the work for its originality in documentation, problem statement, implementation and results presented in the dissertation. Any reproduction of other necessary work is with the prior permission and has given due ownership and included in the references.