Telegram Bot - How can I obtain a group conversation ID?

Context:

I’m currently using a Telegram bot library to handle messaging. I need to send notifications specifically to a group chat, but I’m uncertain how to extract the unique group chat identifier. In personal chats, I typically use msg.chat.id when the bot is involved, yet I haven’t found a clear method to acquire the group chat ID.

Question:

Could someone explain which property or method I should use to correctly retrieve the group chat ID for notification purposes? Any detailed instructions or code examples would be greatly appreciated.

hey, u can try update.message.chat.id, its known to work for group chats. sometimes though, library differ so best check docs carefully. cheers!