@inproceedings{islam-etal-2026-register, title = "Register Shifts Break {LLM} Safety: A {B}engali Benchmark with Culturally Grounded Harms", author = "Islam, Naymul and Lia, Nusrat Jahan and Roy Dipta, Shubhashis and Sultan, Sabik Bin and Zehady, Abdullah Khan", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-emnlp.1403/", pages = "29904--29923", ISBN = "979-8-89176-462-0" }