Yes, the old criminal laws — IPC, CrPC, and IEA — are still relevant for exams like CLAT PG and UGC NET. Even though BNS, BNSS, and BSA replaced them from July 1, 2024, many exams continue to include questions from the old laws due to pending court cases, legacy syllabus, and transitional overlap. Always check the latest syllabus or notification before starting your prep.