India, Nov. 25 -- Facebook has begun rolling out a nickname feature for Groups, giving users the option to post without using their real names. The update allows members to replace their profile name with a custom username when sharing posts, comments or reactions inside supported groups. The feature offers an alternative to anonymous posting, while still allowing members to develop a consistent identity within a group.

Meta says the nickname option is meant to help people engage more openly in Groups where privacy is important. Members can keep their main profile hidden from others while still building a presence that group participants can identify over time. This approach aligns Facebook Groups with platforms where usernames are stand...