CATIA – V6, is used for a range of application for computer aided product design Hyperworks, is used for all numerical modeling (finite element modeling) of structures.
MSC/NASTRAN, is used for all linear static and dynamic analysis of structures.
ABAQUS is used for all non-linear static and dynamic analysis of structures
LSDYNA3D is used primarily for all impact simulations.
ANSYS Fluent for Computational Fluid Dynamics
MINITAB for all statistical applications.
This apart the team has developed through their career many specific finite element and finite difference codes, have knowledge and use of many open source codes and other related general purpose CAE and CFD software.