Frame charges — theft and hurt

Police final report alleges: On 10.02.2021 at about 9 p.m., accused snatched a gold chain from victim near a bus stop and when she raised alarm, accused slapped her causing simple injury; chain recovered on confession leading to discovery. Witnesses include victim and one passer-by; medical: simple hurt.

Frame appropriate charge(s) under IPC/BNS as suitable for a Magistrate trial (state provisions you apply and draft charge language).