Hi, I am Mukesh Singh, a dedicated research scholar specializing in Computational Condensed Matter Physics at the Indian Institute of Technology Bombay. Computational simulation software requires specific input and output formats to perform simulations. So, I have developed several pre-processing and post-processing codes, some of which are listed below. Additionally, I have included some coding projects/scripts and hands-on practices that may be beneficial to those with a similar background. [For details, please visit Visit My Personal Website]