The faculty group in the area of Numerical Analysis & Scientific Computing are very actively engaged in high quality research in the areas that include (but not limited to): Singular Perturbation problems, Multiscale Phenomena, Hyperbolic Conservation Laws, Elliptic and Parabolic PDEs, Computational Fluid Dynamics, Computer Aided Tomography and Parallel Computing. The faculty group is involved in the development, analysis and application of efficient and robust algorithms for solving challenging problems arising in several applied areas. There is expertise in several discretization methods that include: Finite Difference Methods, Finite Element Methods, Spectral Element Methods, Boundary Element Methods, Spline and Wavelet approximations etc. This encompasses a very high level of computation that requires software skills of the highest order and parallel computing as well.