GATE_days Resources for the GATE Days April 2023 to 2025 Computer Architecture and organization by gothi sir Digital Logic by Amit khurana sir Discrete mathematics by Amit khurana sir Data Structures by Viswadeep Gothi sir Arrays Visvadeep gothi - DBMS, OS, DS and programming, COA Amit khurana - Digital logic Math (Discrete and engg) - khan academy, Compiler design, theory of Computation, aptitude, Algo