Relocating to Chennai 25F. Need suggestions

Hello everyone, As the title suggests, I’ve recently secured a job in Chennai near the Ambattur Industrial Estate, and I’ll be relocating in about a month. I’ve never been to Chennai before, and as a female I’m feeling a bit nervous about moving to a new city. Since I’m unfamiliar with the language, I’m seeking advice and recommendations. I’m particularly concerned about flooding and would appreciate suggestions on areas that are safer and closer to my office. Thank you in advance for your help!